Electrically tunable nonlinear polaritonic metasurface Nat. Photon. 16, 72-78 (2022) J. Yu, S. Park, I. Hwang, D. Kim, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin, J. Lee Online Ref
Mid-infrared quantum cascade lasers with 9 stages for regrowth-free low voltage continuous wave operation Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference OSA Technical Digest, paper cb_4_3 (2021) D. Burghart, W. Oberhausen, K. Zhang, A. Gardanow, J. Krakofsky, G. Boehm, M. A. Belkin Online Ref
Electrically tunable quarter waveplate based on intersubband polaritonic metasurfaces in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America) (2021) H. Chung, I. Hwang, J. Yu, F. Demmerle, G. Boehm, M.A. Belkin, J. Lee Online Ref
Giant nonlinear circular dichroism from intersubband polaritonic metasurfaces Nano Lett. 20, 8032-8039 (2020) D. Kim, J. Yu, I. Hwang, S. Park, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin, J. Lee Online Ref
Broadband second-harmonic generation from electrically-tunable nonlinear polaritonic metasurfaces in Conference on Lasers and Electro-Optics, OSA Technical Digest (online) (2020) J. Yu, I. Hwang, D. Kim, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin, J. Lee Online Ref
Giant nonlinear circular dichroism from nonlinear chiral polaritonic metasurfaces in Conference on Lasers and Electro-Optics, OSA Technical Digest (online) (2020) D. Kim, J. Yu, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin, J. Lee Online Ref
Spin‐controlled nonlinear harmonic generations from plasmonic metasurfaces coupled to intersubband transitions Adv. Opt. Mat. 8, 2000004 (2020) D. Kim, H. Chung, J. Yu, I. Hwang, S. Park, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin, J.‐Y. Jung, J. Lee Online Ref
Intersubband polaritonic metasurfaces for frequency mixing and optical power limiting Proc. of the 48th Winter Colloquium on The Physics of Quantum Electronics (2018) N. Nookala, J. Lee, Y. Liu, D. Palaferri, M. Tymchenko, G. Boehm, M.-C. Amann, O. Wolf, J.F. Klem, I. Brener, A. Alu, M.A. Belkin
Efficient THz generation in long-wavelength infrared quantum cascade lasers Conference on Lasers and Electro-Optics, OSA Technical Digest (online) (2017) Y. Jiang, J.H. Kim, S. Jung, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin Online Ref
Flat nonlinear optics: metasurfaces for efficient frequency mixing Proc. SPIE 10113, 101130O (2017) N. Nookala, J Lee, Y. Liu, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M.-C. Amann, O. Wolf, I. Brener, A. Alu, M.A. Belkin Online Ref
Narrow-linewidth ultra-broadband terahertz sources based on difference-frequency generation in mid-infrared quantum cascade lasers Proc. SPIE 10123, 1012315 (2017) S. Jung, Y. Jiang, J. H. Kim, L. Consolino, S. Bartalini, P. De Natale, M. Vitiello, K. Fujita, M. Hitaka, A. Ito, J. Kirch, D. Botez, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin Online Ref
Broad wavelength coverage 2.3 mu m III-V-on-silicon DFB laser array Optica 4, 972 (2017) R. J. Wang, S. Sprengel, G. Boehm, R. Baets, M. C. Amann, G. Roelkens
Flat nonlinear optics: metasurfaces for efficient frequency mixing Proceedings, High Contrast Metastructures VI 10113, doi: 10.1117/12.2255915 (2017) N. Nookala, J. Lee, Y. N. Liu, W. Bishop, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M. C. Amann, O. Wolf, I. Brener, A. Alu, M. A. Belkin
III-V-on-Silicon Photonic Integrated Circuits for Spectroscopic Sensing in the 2-4 mu m Wavelength Range Sensors 17, 1788 (2017) R. J. Wang, A. Vasiliev, M. Muneeb, A. Malik, S. Sprengel, G. Boehm, M. C. Amann, I. Simonyte, A. Vizbaras, K. Vizbaras, R. Baets, G. Roelkens
Narrow-linewidth ultrabroadband terahertz sources based on difference-frequency generation in mid- infrared quantum cascade lasers Novel In-Plane Semiconductor Lasers XIV (Photonics West 2017), Proceedings of SPIE, Vol. 10123, San francisco, California, USA (2017) S. Jung, Y. F. Jiang, J. H. Kima, L. Consolino, S. Bartalini, P. De Natale, M. Vitiello, K. Fujita, M. Hitaka, A. Ito, J. Kirch, D. Botez, F. Demmerle, G. Boehm, M. C. Amann, M. A. Belkin
THz surface emission by difference frequency generation in quantum cascade lasers 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (2017) F. Demmerle, D. Burghart, W. Oberhausen, A. Wolf, G. K. Veerabathran, J. Krakofsky, H. Schmeiduch, G. Boehm, M. C. Amann Online Ref
Ultrathin second-harmonic metasurfaces with record-high nonlinear optical response Adv. Opt. Mat. 4, 664-670 (2016) J. Lee, N. Nookala, J. S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, M.-C. Amann, A. Alù, M.A. Belkin Online Ref
Ultrathin gradient nonlinear metasurface with a giant nonlinear response Optica 3, 283-288 (2016) N. Nookala, J. Lee, J.S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, K. Lai, G. Shvets, M.-C. Amann, A. Alù, M.A. Belkin Online Ref
Spectroscopic study of terahertz generation in mid-infrared quantum cascade lasers Sci. Rep. 6, 21169 (2016) Y. Jiang, K. Vijayraghavan, S. Jung, A. Jiang, J.H. Kim, F. Demmerle, G. Boehm, M.C. Amann, M.A. Belkin Online Ref
Ultrathin gradient nonlinear metasurfaces with giant nonlinear response Proc. SPIE 9918, 99180E (2016) N. Nookala, J. Lee, J. S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Flat nonlinear optics with ultrathin highlynonlinear metasurfaces 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, 55-57 (2016) N. Nookala, J. Lee, M. Tymchenko, J.S. Gomez-Diaz, F. Demmerle, G. Boehm, K. Lai, G. Shvets, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Gradient nonlinear metasurfaces for continuous phase control 2016 Progress in Electromagnetic Research Symposium, 2296-2296 (2016) J. Lee, N. Nookala, M. Tymchenko, J.S. Gomez-Diaz, F. Demmerle, G. Boehm, K. Lai, G. Shvets, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Flat Nonlinear Optics Proc. of the 46th Winter Colloquium on The Physics of Quantum Electronics (2016) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin
III-V-on-silicon 2-µm-wavelength-range wavelength demultiplexers with heterogeneously integrated InP-based type-II photodetectors Optics Express 24, 8480 (2016) R. J. Wang, M. Muneeb, S. Sprengel, G. Boehm, A. Malik, R. Baets, M. C. Amann, G. Roelkens Online Ref
2.3 µm range InP-based type-II quantum well Fabry-Perot lasers heterogeneously integrated on a silicon photonic integrated circuit Optics Express 24, 21081 (2016) R. J. Wang, S. Sprengel, G. Boehm, M. Muneeb, R. Beats, M. C. Amann, G. Roelkens
Attosecond photoelectron streaking with enhanced energy resolution for small-bandgap materials Optics Letters 41, 3714 (2016) A. Guggenmos, A. Akil, M. Ossiander, M. Schaffer, A. M. Azzeer, G. Boehm, M. C. Amann, R. Kienberger, M. Schultze, U. Kleineberg
Domains of molecular beam epitaxial growth of Ga(In)AsBi on GaAs and InP substrates Journal of Crystal Growth 436, 56 (2016) W. Bennarndt, G. Boehm, M. C. Amann
Effect of Cavity Length, Strain and Mesa Capacitance on 1.5-µm VCSELs Performance Journal of Lightwave Technology 35, 3130 (2016) S. Spiga, D. Schoke, A. Andrejew, G. Boehm, M. C. Amann
Enhancing the small-signal bandwidth of single-mode 1.5-µm VCSELs IEEE Optical Interconnects Conference (OI), San Diego, California, USA (2016) S. Spiga, D. Schoke, A. Andrejew, G. Boehm, M. C. Amann Online Ref
Flat nonlinear optics with ultrathin highly-nonlinear metasurfaces 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), Chania, Greece (2016) N. Nookala, J. Lee, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, K. Lai, G. Shvets, , M. C. Amann, A. Alu, M. A. Belkin Online Ref
Gradient Nonlinear Metasurfaces for Continuous Phase Control Progress in Electromagnetic Research Symposium (PIERS), Shanghai, China (2016) (2016) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, K. Lai, G. Shvets, M. C. Amann, A. Alu, M. A. Belkin
Heterogeneously integrated III-V-on-silicon 2.3x µm distributed feedback lasers based on a type-II active region Applied Physics Letters, Vol. 109, No. 22, pp. 221111 (2016) (2016) R. Wang, S. Sprengel, A. Malik, A. Vasiliev, G. Boehm, R. Baets, M. C. Amann, G. Roelkens
High-speed 1.55-µm VCSELs for datacom and telecom applications 21st OptoElectronics and Communications Conference (OECC), Niigata, Japan (2016) S. Spiga, A. Andrejew, G. Boehm, M. C. Amann Online Ref
Single-Mode 1.5-µm VCSELs with 22-GHz Small-Signal Bandwidth Optical Fiber Communication Conference (OFC), Tu3D.4 (2016) S. Spiga, D. Schoke, A. Andrejew, M. Müller, G. Boehm, M. C. Amann
Single-mode 1.5-µm VCSELs with small-signal bandwidth beyond 20 GHz 18th International Conference on Transparent Optical Networks (ICTON), Trento (2016) S. Spiga, A. Andrejew, G. Boehm, M. C. Amann Online Ref
Single-Mode High-Speed 1.5-µm VCSELs Journal of Lightwave Technology 35, 727 (2016) S. Spiga, W. Soenen, A. Andrejew, D. Schoke, X. Yin, J. Bauwelinck, G. Boehm, M. C. Amann Online Ref
Spectroscopic Study of Terahertz Generation in Mid-Infrared Quantum Cascade Lasers Scientific Reports 6, 21169 (2016) Y. Jiang, K. Vijayraghavan, S. Jung, A. Jiang, J. H. Kim, F. Demmerle, G. Boehm, M. C. Amann, M. A. Belkin Online Ref
SWIR InGaAs/GaAsSb type-II quantum well photodetectors and spectrometers integrated on SOI SPIE Photonics West 2016, San Francisco, USA (2016) R. Wang, M. Muneeb, S. Sprengel, G. Boehm, R. Baets, M. C. Amann, G. Roelkens Online Ref
Ultrathin gradient nonlinear metasurface with a giant nonlinear response Optica 3, 283-288 (2016) N. Nookala, J. Lee, M. Tymchenko, J. S. Gomez-Dias, F. Demmerle, G. Boehm, K. Lai, G. Shvets, M. C. Amann, A. Alu, M. Belkin Online Ref
Ultrathin Second-Harmonic Metasurfaces with Record-High Nonlinear Optical Response Advanced Optical Materials 4, 664-670 (2016) J. Lee, N. Nookala, J. S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, M. C. Amann, A. Alu, M. A. Belkin Online Ref
Recent progress in widely tunable single-mode room temperature terahertz quantum cascade laser sources IEEE J. Sel. Top. Quantum Electron. 21, 1200710 (2015) S. Jung, Y. Jiang, K. Vijayraghavan, A. Jiang, F. Demmerle, G. Boehm, X. Wang, M. Troccoli, M.C. Amann, M.A. Belkin Online Ref
Flat nonlinear optics: efficient frequency conversion in ultrathin nonlinear metasurfaces Proc. of the OSA Frontiers in Optics/Laser Science San Jose CA, 559-560 (2015) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Highly-nonlinear quantum-engineered polaritonic metasurfaces Proc. SPIE 9546, 954620 (2015) J. Lee, N. Nookala, J. S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Nonlinear optics with polaritonic metasurfaces coupled to intersubband transitions Proc. of the 5th International Conference on Metamaterials, Photonic Crystals, and Plasmonics (2015) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin
Widely tunable room temperature THz quantum cascade laser sources Proceedings of the European Conference on Lasers and ElectroOptics, CC_1_1 (2015) Y. Jiang, S. Jung, A. Jiang, K. Vijayraghavan, F. Demmerle, G. Boehm, X. Wang, M. Troccoli, M.C. Amann, M.A. Belkin Online Ref
Giant nonlinear response of polaritonic metasurfaces coupled to intersubband transition CLEO, OSA Technical Digest (online) (2015) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M. Amann, A. Alu, M. A. Belkin Online Ref
TwoDimensional Pump Frequency Study of THz Generation in Mid-Infrared Quantum Cascade Lasers CLEO, OSA Technical Digest (online) (2015) Y. Jiang, K. Vijayraghavan, F. Demmerle, G. Boehm, M. Amann, M. A. Belkin Online Ref
Nonlinear optics with quantum-engineered intersubband metamaterials Proc. SPIE 9382, 938216 (2015) J. Lee, N. Nookala, M. Tymchenko, S. Jung, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
2 µm wavelength range InP-based type-II quantum well photodiodes heterogeneously integrated on silicon photonic integrated circuits Optics Express 23 No. 20, 26834 (2015) R. Wang, S. Sprengel, M. Muneeb, G. Boehm, R. Baets, M. C. Amann, G. Roelkens Online Ref
2.5 µm VCSELs with InP-based type-II quantum wells VCSEL-Day, European Workshop on VCSELs (oral presentation), Lódz Poland (2015) (2015) S. Sprengel, A. Andrejew, G. Veerabathran, F. Federer, G. Boehm, M. C. Amann Online Ref
Continuous wave vertical cavity surface emitting lasers at 2.5 µm with InP-based type-II quantum wells Applied Physics Letters, Vol. 106, No. 15, pp. 151102 (2015) (2015) S. Sprengel, A. Andrejew, F. Federer, G. Veerabathran, G. Boehm, M. C. Amann
Design and fabrication of type-II InP-based lasers and photodetectors integrated on SOI waveguide Proceedings of the 2015 annual symposium of the IEEE Photonics Benelux Chapter, Belgium (2015) R. Wang, S. Sprengel, M. Muneeb, G. Boehm, R. Baets, M. C. Amann, G. Roelkens Online Ref
Electrically pumped mid-infrared VCSELs using type-II quantum wells European Semiconductor Laser Workshop, Madrid, Spain (2015) G. Veerabathran, S. Sprengel, A. Andrejew, F. Federer, G. Boehm, M. C. Amann
Giant nonlinear response of polaritonic metasurfaces coupled to intersubband transition CLEO QELS Fundamental Science, San Jose, USA (2015) J. Lee, N. Nookala, M. Tymchenko, J. S. Gomez-Diaz, F. Demmerle, G. Boehm, M. C. Amann, M. A. Belkin Online Ref
Highly-nonlinear quantum-engineered polaritonic metasurfaces Proc. SPIE (2015) J. Lee, N. Nookala, J. S. Gomez-Diaz, M. Tymchenko, F. Demmerle, G. Boehm, M. C. Amann, A. Alù, M. A. Belkin Online Ref
InP-based type-II heterostructure lasers for up to 2.7 µm wavelength 42st Freiburg Infrared Colloquium, Freiburg, Germany (2015) (2015) S. Sprengel, G. Veerabathran, A. Köninger, G. Boehm, R. Meyer, M. C. Amann
Modulated Distributed Feedback Gratings for Dual Wavelength Emission in Mid-Infrared Quantum Cascade Lasers 42nd Freiburg Infrared Colloquium, Freiburg, Germany (2015) F. Demmerle, W. Oberhausen, J. Bissinger, H. Schmeiduch, G. Boehm, M. C. Amann
Nonlinear optics with quantum-engineered intersubband metamaterials Proc. SPIE (2015) J. Lee, N. Nookala, M. Tymchenko, S. Jung, F. Demmerle, G. Boehm, M. C. Amann, A. Alù, M. A. Belkin Online Ref
Recent Progress in Widely Tunable Single-Mode Room Temperature Terahertz Quantum Cascade Laser Sources Invited 21, Vol. 21, No. 6 (2015) S. Jung, Y. Jiang, K. Vijayraghavan, A. Jiang, F. Demmerle, G. Boehm, X. Wang, M. Troccoli, M. C. Amann, M. A. Belkin Online Ref
Two-Dimensional Pump Frequency Study of THz Generation in Mid-Infrared Quantum Cascade Lasers CLEO Science and Innovation, San Jose, USA (2015) Y. Jiang, K. Vijayraghavan, F. Demmerle, G. Boehm, M. C. Amann, M. A. Belkin Online Ref
Ultrafast electrically-tunable polaritonic metasurfaces Adv. Opt. Mat. 2, 1057–1063 (2014) J. Lee, S. Jung, P.-Y. Chen, F. Lu, F. Demmerle, G. Boehm, M.-C. Amann, A. Alù, M.A. Belkin Online Ref
External cavity terahertz quantum cascade laser sources based on intra-cavity frequency mixing with 1.2-5.9 THz tuning range J. Opt. 16, 094002 (2014) Y. Jiang, K. Vijayraghavan, S. Jung, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin Online Ref
Giant nonlinear response from plasmonic metasurfaces coupled to intersubband transitions Nature 511, 65–69 (2014) J. Lee, M. Tymchenko, C. Argyropoulos, P.-Y. Chen, F. Lu, F. Demmerle, G. Boehm, M.-C. Amann, A. Alu, M.A. Belkin Online Ref
Broadly tunable external cavity terahertz source from 1.2∼5.9 THz CLEO (2014) Y. Jiang, K. Vijayraghavan, S. Jung, F. Demmerle, G. Boehm, M.C. Amann, M.A. Belkin Online Ref
Broadly Tunable Room Temperature Monolithic Terahertz Quantum Cascade Laser Sources OSA Advanced Photonics (2014) S. Jung, A. Jiang, Y. Jiang, K. Vijayraghavan, X. Wang, M. Troccoli, F. Demmerle, G. Boehm, M.-C. Amann, M.A. Belkin Online Ref
Giant nonlinear response from plasmonic metasurfaces coupled to intersubband transitions CLEO, OSA Technical Digest (online) (2014) J. Lee, C. Argyropoulos, P. Chen, M. Tymchenko, F. Lu, F. Demmerle, G. Boehm, M. Amann, A. Alu, M.A. Belkin Online Ref
Ultrafast voltage-tunable plasmonic metamaterials based on intersubband polaritons CLEO, OSA Technical Digest (online) (2014) J. Lee, S. Jung, P. Chen, F. Lu, F. Demmerle, G. Boehm, M. Amann, A. Alu, M.A. Belkin Online Ref
External cavity terahertz quantum cascade laser sources based on intra-cavity frequency mixing with 1.2–5.9 THz tuning range Journal of Optics 16, 94002 (2014) Y. Jiang, K. Vijayraghavan, S. Jung, F. Demmerle, G. Boehm, M. C. Amann, M.A. Belkin Online Ref
Giant nonlinear response from plasmonic metasurfaces coupled to intersubband transitions Nature 511, 65-69 (2014) J. Lee, M. Tymchenko, C. Argyropoulos, P. Y. Chen, F. Lu, F. Demmerle, G. Boehm, M. C. Amann, A. Alu, M.A. Belkin Online Ref
Giant nonlinear response from plasmonic metasurfaces coupled to intersubband transitions CLEO: QELS Fundamental Science, San Jose, California, USA (2014) J. Lee, C. Argyropoulos, P. Y. Chen, M. Tymchenko, F. Lu, F. Demmerle, G. Boehm, M. C. Amann, A. Alu, M.A. Belkin Online Ref
InP-Based Type-II Heterostructure Lasers for 2.5µm Working CW at Room Temperature and Above 24nd IEEE International Semiconductor Laser Conference (ISLC), Palma de Mallorca, Spain(2014) (2014) S. Sprengel, G. Veerabathran, A. Köninger, F. Federer, G. Boehm, M. C. Amann Online Ref
InP-based type-II heterostructure lasers for 2.7 µm wavelength Mid-Infrared Optoelectronics: Materials and Devices MIOMD, Montpellier, France (2014) (2014) S. Sprengel, G. Veerabathran, A. Köninger, G. Boehm, M. C. Amann Online Ref
InP-based type-II heterostructure lasers for wavelength above 2 µm Invited Talk: 2014 IEEE Summer Topicals Meeting Series, Montreal, Canada(2014) (2014) S. Sprengel, A. Andrejew, G. Veerabathran, F. Federer, G. Boehm, C. Grasse, M. C. Amann Online Ref
Ultrafast Electrically Tunable Polaritonic Metasurfaces Advanced Optical Materials, Vol. 2, 1057-1063 (2014) (2014) J. Lee, S. Jung, P. Y. Chen, F. Lu, F. Demmerle, G. Boehm, M. C. Amann, A. Alù, M.A. Belkin Online Ref
Ultrafast Voltage-Tunable Plasmonic Metamaterials Based on Intersubband Polaritons CLEO: QELS Fundamental Science, San Jose, California, USA (2014) (2014) J. W. Lee, S. Jung, P. Y. Chen, F. Lu, F. Demmerle, G. Boehm, M. C. Amann, A. Alu, M.A. Belkin Online Ref
Broadly tunable terahertz generation in mid-infrared quantum cascade lasers Nature Commun. 4, 2021 (2013) K. Vijayraghavan, Y. Jiang, M. Jang, A. Jiang, K. Choutagunta, A. Vizbaras, F. Demmerle, G. Boehm, M.-C. Amann, M. A. Belkin Online Ref
High performance room-temperature terahertz intracavity difference-frequency generation in quantum cascade lasers Proceedings of the 38th International Conference on Infrared Millimeter, and Terahertz Waves (2013) K. Vijayraghavan, Y. Jiang, A. Jiang, F. Demmerle, G. Boehm, X. Wang, M. Troccoli, M.C. Amann, M.A. Belkin Online Ref
Room-temperature Quantum Cascade Laser Sources of Terahertz Radiation CLEO, OSA Technical Digest (online) (2013) M.A. Belkin, K. Vijayraghavan, Y. Jiang, A. Jiang, F. Demmerle, G. Boehm, M.-C. Amann Online Ref
THz quantum cascade lasers for operation above cryogenic temperatures Proc. SPIE 8640, 864014 San Francisco (2013) M.A. Belkin, K. Vijayraghavan, A. Vizbaras, A. Jiang, F. Demmerle, G. Boehm, R. Meyer, M.-C. Amann, A. Matyas, R. Chashmahcharagh, P. Lugli, C. Jirauschek, Z.R. Wasilewski Online Ref
Mid-wave infrared and terahertz quantum cascade lasers based on resonant nonlinear frequency mixing Proc. SPIE 8631, 86311V (2013) A. Vizbaras, K. Vijayraghavan, F. Demmerle, M. Jang, G. Boehm, R. Meyer, M.A. Belkin, M.C. Amann Online Ref
Advanced concepts for long wavelength surface and edge emitting lasers in the mid-IR International Symposium on Compound Semiconductors (2013) S. Sprengel, K. Vizbaras, C. Grasse, T. Gruendl, S. Arafin, A. Andrejew, G. Boehm, R. Meyer, M. C. Amann
Continuously Tunable, Polarization Stable SWG MEMS VCSELs at 1.55 µm IEEE Photonics Technology Letters 25, 841-843 (2013) T. Gruendl, K. Zogal, P. Debernardi, M. Mueller, C. Grasse, C. Gierl, K. Geiger, R. Meyer, G. Boehm, M. C. Amann, P. Meissner, F. Kuppers Online Ref
Investigation of Laser Performance of InP-based Short Cavity VCSELs with Stacked Active Region International Nano-Optoelectronics Workshop (iNOW) Cargese, Corsica (2013) A. Andrejew, M. Mueller, G. Boehm, M. C. Amann
Light emission between 2 and 4 µm: Innovative active region designs for InP- and GaSb-based devices (2013) S. Sprengel, G. Boehm, K. Vizbaras, A. Andrejew, C. Grasse, T. Gruendl, R. Meyer, M. C. Amann
Record Single-Mode, High-Power VCSELs by Inhibition of Spatial Hole Burning IEEE Journal of Selected Topics in Quantum Electronics 19, 1700913 (2013) T. Gruendl, P. Debernardi, M. Mueller, C. Grasse, P. Ebert, K. Geiger, M. Ortsiefer, G. Boehm, R. Meyer, M. C. Amann Online Ref
THz Emission by Frequency Mixing of Mid-Infrared Dual-Wavelength Quantum Cascade Lasers with a Cherenkov Phase Matching Scheme 41st Freiburg Infrared Colloquium, Freiburg, Germany (2013) F. Demmerle, A. Vizbaras, K. Vijayraghavan, M. Jang, A. Jiang, G. Boehm, M. Belkin, M. C. Amann
Terahertz sources based on Čerenkov difference-frequency generation in quantum cascade lasers Appl. Phys. Lett. 100, 251104 (2012) K. Vijayraghavan, R.W. Adams, A. Vizbaras, M. Jang, C. Grasse, G. Boehm, M.C. Amann, and M.A. Belkin Online Ref
Short-wavelength InP quantum cascade laser sources by quasi-phase-matched intracavity second-harmonic generation Phys. Status Solidi C 9, 298-301 (2012) A. Vizbaras, M. Anders, C. Grasse, S. Katz, G. Boehm, R. Meyer, M.A. Belkin, M.-C. Amann Online Ref
Terahertz quantum cascade laser sources based on Cherenkov intra-cavity difference-frequency generation CLEO, pp. 540-541 (2012) K. Vijayraghavan, R. Adams, A. Vizbaras, M. Jang, C. Grasse, G. Boehm, M.C. Amann, M.A. Belkin Online Ref
Terahertz quantum cascade laser sources based on difference-frequency generation: from passive nonlinearity to leaky THz waveguide device concept Proc. SPIE 8496, 849607 (2012) A. Vizbaras, K. Vijayraghavan, R.W. Adams, G. Boehm, M.A. Belkin, M.-C. Amann Online Ref
Terahertz quantum cascade laser sources based on Cerenkov difference-frequency generation Proc. SPIE 8496, 849608 (2012) K. Vijayraghavan, A. Vizbaras, R.W. Adams, M. Jang, C. Grasse, G. Boehm, M.C. Amann, M.A. Belkin Online Ref
Terahertz quantum cascade laser sources based on Cherenkov intra-cavity difference-frequency generation CLEO, OSA Technical Digest (CD) (2012) K. Vijayraghavan, R. W. Adams, A. Vizbaras, C. Grasse, G. Boehm, M.C. Amann, M.A. Belkin Online Ref
1.3 µm short-cavity VCSELs enabling error-free transmission at 25 gbit/s over 25 km fibre link Electronics Letters 48, 1487-1489 (2012) M. Mueller, P. Wolf, C. Grasse, M. P. I. Dias, M. Ortsiefer, G. Boehm, E. Wong, W. Hofmann, D. Bimberg, M. C. Amann Online Ref
1.3µm High-Power Short-Cavity VCSELs for High-Speed Applications San José, CA, USA (2012) (2012) M. Mueller, C. Grasse, K. Saller, T. Gruendl, G. Boehm, M. Ortsiefer, M. C. Amann
AlGaInAsPSb-based high-speed short-cavity VCSEL with single-mode emission at 1.3 µm grown by MOVPE on InP substrate Journal of Crystal Growth 370, 217-220 (2012) C. Grasse, M. Mueller, T. Gruendl, G. Boehm, E. Roenneberg, P. Wiecha, J. Rosskopf, M. Ortsiefer, R. Meyer, M. C. Amann Online Ref
AlGaInAsPSb-based High-Speed Short-Cavity VCSEL with single-mode Emission at 1.3µm grown by MOVPE on InP substrate 16th International Conference on Metal Organic Vapor Phase Epitaxy, Busan, South Korea (2012) C. Grasse, M. Mueller, T. Gruendl, G. Boehm, E. Roenneberg, P. Wiecha, M. Ortsiefer, J. Rosskopf, R. Meyer, M. C. Amann
Extending lasing wavelength on InP with GaAsSb / GaInAs type-II active regions (2012) S. Sprengel, K. Vizbaras, A. Andrejew, T. Gruendl, K. Geiger, G. Boehm, C. Grasse, M. C. Amann
Extremely Broadband Terahertz Generation by Difference-Frequency Generation with a Cherenkov Phase Matching Scheme No Reference given. (2012) F. Demmerle, A. Vizbaras, K. Vijayraghavan, C. Grasse, G. Boehm, M.A. Belkin, M. C. Amann
Short-wavelength InP quantum cascade laser sources by quasi-phase-matched intracavity second-harmonic generation Physica Status Solidi (c) 9, 298-301 (2012) A. Vizbaras, M. Anders, C. Grasse, S. Katz, G. Boehm, R. Meyer, M.A. Belkin, M. C. Amann Online Ref
Terahertz quantum cascade laser sources based on Cherenkov Intra-cavity difference-frequency generation Proc. of CLEO, San Jose, CA, USA (2012) K. Vijayraghavan, R. W. Adams, A. Vizbaras, M. Jang, C. Grasse, G. Boehm, M. C. Amann, M.A. Belkin
Terahertz sources based on Cerenkov difference-frequency generation in quantum cascade lasers Applied Physics Letters 100, 251104 (2012) K. Vijayraghavan, R. W. Adams, A. Vizbaras, M. Jang, C. Grasse, G. Boehm, M. C. Amann, M. A. Belkin Online Ref
Type-II InP-based lasers emitting at 2.55 µm Applied Physics Letters 100, 41109 (2012) S. Sprengel, A. Andrejew, K. Vizbaras, T. Gruendl, K. Geiger, G. Boehm, C. Grasse, M. C. Amann
Type-II quantum wells on InP emitting up to 3.2µm Winner of 'Best Poster Award 2012' (First Place) (2012) S. Sprengel, K. Vizbaras, C. Grasse, A. Andrejew, T. Gruendl, K. Geiger, G. Boehm, M. C. Amann
Terahertz sources based on intracavity frequency mixing in mid-infrared quantum cascade lasers with passive nonlinear sections Appl. Phys. Lett. 98, 151114 (2011) R.W. Adams, A. Vizbaras, M. Jang, C. Grasse, S. Katz, G. Boehm, M.-C. Amann, M.A. Belkin Online Ref
THz quantum cascade sources based on intra-cavity frequency mixing in passive nonlinear sections International Conference on Infrared, Millimeter, and Terahertz Waves (2011) R.W. Adams, A. Vizbaras, C. Grasse, S. Katz, G. Boehm, K. Vijayraghavan, M. Jang, Y. Cho, A.A. Belyanin, M.-C. Amann, M.A. Belkin Online Ref
Terahertz quantum cascade sources based on intra-cavity frequency mixing in passive nonlinear sections CLEO, OSA Technical Digest (CD) (2011) R.W. Adams, A. Vizbaras, C. Grasse, S. Katz, G. Boehm, K. Vijayraghavan, M. Jang, M.C. Amann, Y.H. Cho, A. Belyanin, M.A. Belkin Online Ref
102 nm Continuous Single-Mode Tuning with a Surface Micro-Machined tunable VCSEL VCSEL-Day, European Workshop on VCSELs (2011) C. Gierl, T. Gruendl, P. Debernardi, C. Grasse, G. Boehm, R. Meyer, P. Meissner, M. C. Amann
1550 nm High-Speed Short-Cavity VCSELs IEEE Journal of Selected Topics in Quantum Electronics, Vol. 17, No. 5, pp. 1158-1166 (2011) (2011) M. Mueller, W. Hofmann, T. Gruendl, M. Horn, P. Wolf, R. D. Nagel, E. Rönneberg, G. Boehm, D. Bimberg, M. C. Amann
40 Gbit/s modulation of 1550 nm VCSEL Electronics Letters 47, 270 - 271 (2011) W. Hofmann, M. Mueller, P. Wolf, A. Mutig, T. Gruendl, G. Boehm, D. Bimberg, M. C. Amann Online Ref
Broad gain bandwidth injectorless quantum-cascade lasers with a step well design Appl. Phys. Lett. 98, 131113 (2011) H. Li, S. Katz, G. Boehm, M. C. Amann Online Ref
Broad gain injectorless quantum-cascade lasers with low threshold emitting around 8.6 µm Asia Communications and Photonics Conference, November 13-16, Shanghai, China (2011) H. Li, S. Katz, G. Boehm, M. C. Amann
Comparison of InP- and GaSb-based VCSELs emitting at 2.3 µm suitable for carbon monoxide detection , 442-445 (2011) G. Boehm, A. Bachmann, J. Rosskopf, M. Ortsiefer, J. Chen, A. Hangauer, R. Meyer, R. Strzoda, M. C. Amann Online Ref
Concepts and Realization of Widely Tunable InP VCSELs Winner of 'Best Poster Award 2011' (First Place) (2011) T. Gruendl, C. Gierl, K. Zogal, C. Grasse, M. Mueller, G. Boehm, R. Meyer, M. C. Amann, P. Meissner
Evaluation of injectorless quantum cascade lasers by combining XRD- and laser-characterisation Journal of Crystal Growth 323, 480-483 (2011) C. Grasse, S. Katz, G. Boehm, A. Vizbaras, R. Meyer, M. C. Amann Online Ref
Extending the spectral range of GaInAs/AlInAs/InP quantum cascade lasers by intracavity nonlinear frequency mixing International Conference on Intersubband Transitions in Quantum Wells ITQW-2011, September 11-17, Badesi, Sardinia (2011) A. Vizbaras, R. W. Adams, M. Jang, M. A. Belkin, C. Grasse, G. Boehm, Y. H. Cho, A. Belyanin, M. C. Amann Online Ref
First 102 nm Ultra-Widely Tunable MEMS VCSEL Based on InP Winner of Best Student Paper Award 2011 (First Pla (2011) T. Gruendl, C. Gierl, C. Grasse, K. Zogal, G. Boehm, R. Meyer, M. C. Amann, P. Meissner
GaSb and InP-based VCSELs at 2.3 µm emission wavelength for tuneable diode laser spectroscopy of carbon monoxide (Invited) SPIE Photonics West 2011, San Francisco, CA, USA (Invited talk) (2011) M. Ortsiefer, C. Neumeyr, J. Rosskopf, S. Arafin, G. Boehm, A. Hangauer, J. Chen, R. Strzoda, M. C. Amann
High-power 200-fs Kerr-lens mode-locked Yb:YAG thin-disk oscillator 36 (2011) O. Pronin, J. Brons, C. Grasse, V. Pervak, G. Boehm, M. C. Amann, V. L. Kalashnikov, A. Apolonski, F. Krausz Online Ref
High-Power BCB Encapsulated VCSELs based on InP (2011) T. Gruendl, M. Mueller, K. Geiger, C. Grasse, G. Boehm, R. Meyer, M. C. Amann
Injectorless quantum cascade laser with two-phonon-resonance design using four alloys for emission wavelengths between 5 and 9 µm Semicond. Sci. Technol. 26, 14018 (2011) S. Katz, A. Vizbaras, G. Boehm, M. C. Amann Online Ref
InP-based quantum cascade lasers with transversely integrated giant nonlinearity for wavelength generation in the 2.6 µm - 70 µm range by intracavity nonlinear frequency mixing Proc. of the 40th Freiburg Infrared Colloquium, February 16 -17, Freibug, Germany (2011) A. Vizbaras, M. Anders, R. W. Adams, C. Grasse, S. Katz, G. Boehm, R. Meyer, M. A. Belkin, M. C. Amann Online Ref
Nonresonant feeding of photonic crystal nanocavity modes by quantum dots Journal of Applied Physics 109, 102404 (2011) A. Laucht, N. Hauke, A. Neumann, T. Günthner, F. Hofbauer, A. Mohtashami, K. Mueller, G. Boehm, M. Bichler, M. C. Amann, M. Kaniber, J. Finley Online Ref
Novel concept of a monolithically integrated MEMS VCSEL IPRM 2011 - International Conference on Indium Phosphide and Related Materials, Berlin, Germany (2011) T. Gruendl, R. Nagel, P. Debernardi, K. Geiger, C. Grasse, M. Ortsiefer, J. Rosskopf, G. Boehm, R. Meyer, M. C. Amann
Room-temperature lambda ~ 2.7 µm quantum cascade laser sources based on intracavity second-harmonic generation 47 (2011) A. Vizbaras, M. Anders, S. Katz, C. Grasse, G. Boehm, R. Meyer, M. A. Belkin, M. C. Amann Online Ref
Short-wavelength injectorless quantum cascade laser basedon second-harmonic generation No Reference given. Winner of 'Best Poster Award 2011' (Third Place) (2011) C. Grasse, A. Vizbaras, G. Boehm, R. Meyer, M.A. Belkin, M.-C. Amann
Short-wavelength InP quantum cascade laser sources by quasi-phase-matched intracavity second-harmonic generation International Symposium on Compound Semiconductors (ISCS-2011), May 22-26, Berlin, Germany, (2011) A. Vizbaras, M. Anders, C. Grasse, S. Katz, G. Boehm, R. Meyer, M. A. Belkin, M. C. Amann
Surface Micromachined MEMS-tunable VCSELs with wide and fast wavelength tuning Electronic Letters 47, 1243-1244 (2011) C. Gierl, T. Gruendl, K. Zogal, H. Davani, C. Grasse, G. Boehm, F. Küppers, P. Meissner, M. C. Amann
Surface micromachined tunable 1.55µm-VCSEL with 102nm continous single-mode tuning Optics Express 17336 (2011) C. Gierl, T. Gruendl, P. Debernardi, K. Zogal, C. Grasse, H. Davani, G. Boehm, S. Jatta, F. Küppers, P. Meissner, M. C. Amann
Terahertz quantum cascade sources based on intra-cavity frequency mixing in passive nonlinear sections Proc. of CLEO 2011, May 1-6, Baltimore, Maryland, USA, (2011) R. W. Adams, A. Vizbaras, C. Grasse, S. Katz, G. Boehm, K. Vijayraghavan, M. Jang, M. C. Amann, Y. H. Cho, A. A. Belyanin, M. A. Belkin
Terahertz sources based on intracavity frequency mixing in mid-infrared quantum cascade lasers with passive nonlinear sections Applied Physics Letters 98, 151114 (2011) R. W. Adams, A. Vizbaras, M. Jang, C. Grasse, S. Katz, G. Boehm, M. C. Amann, M. A. Belkin Online Ref
THz Quantum cascade sources based on intra-cavity frequency mixing in passive nonlinear sections IRMMW-2011 (2011) R. W. Adams, A. Vizbaras, C. Grasse, S. Katz, G. Boehm, K. Vijayraghavan, M. Jang, Y. H. Cho, A. A. Belyanin, M. C. Amann, M. A. Belkin Online Ref
Widely Tunable 1.55 µm High-Speed, Short-Cavity MEMS VCSELs European Semiconductor Laser Workshop 2011, Lausanne, Switzerland (2011) T. Gruendl, C. Grasse, M. Mueller, G. Boehm, R. Meyer, K. Zogal, C. Gierl, S. Jatta, P. Meissner, M. C. Amann
Widely Tunable 1.55 µm High-Speed, Short-Cavity MEMS VCSELs Oral. presentation - European Semiconductor Laser Workshop ESLW 2011, Lausanne (2011) T. Gruendl, C. Grasse, M. Mueller, G. Boehm, R. Meyer, M. C. Amann, K. Zogal, C. Gierl, S. Jatta, P. Meissner
Evaluation of injectorless quantum cascade lasers by combining XRD- and laser-characterisation (2011) C. Grasse, S. Katz, G. Boehm, A. Vizbaras, R. Meyer, M. C. Amann
Evaluation of injectorless quantum cascade lasers byc ombining XRD- and laser-characterisation Journal of Crystal Growth 323 ( 1), 480–483 (2011) C. Grasse, S. Katz, G. Boehm, A. Vizbaras, R. Meyer, M. C. Amann Online Ref
1.55 µm High-Speed VCSELs Enabling Error-Free Fiber-Transmission up to 25 Gbit/s Proceedings of International Semiconductor Laser Conference (ISLC), September 26-30, Kyoto, (2010) M. Mueller, W. Hofmann, A. Nadtochiy, A. Mutig, G. Boehm, M. Ortsiefer, D. Bimberg, M. C. Amann
BCB Encapsulated VCSEL Based on InP Suitable for MEMS Technology VCSEL Day 2010 (2010) T. Gruendl, C. Grasse, G. Boehm, R. Meyer, M. C. Amann
Design and realization of low density InAs quantum dots on AlGaInAs lattice matched to InP(001) Journal of Crystal Growth 312, 2300 (2010) R. Enzmann, M. Bareiss, D. Baierl, N. Hauke, G. Boehm, R. Meyer, J. Finley, M. C. Amann Online Ref
Empirical modeling of the refractive index of (AlGaIn)As lattice matched to InP Semiconductor Science and Technology 25 (2010) C. Grasse, G. Boehm, M. Mueller, T. Gruendl, R. Meyer, M. C. Amann Online Ref
High Efficiency Injectorless Quantum Cascade Lasers Emitting at 8.8 µm With 2-W Peak Pulsed Power per Facet at Room Temperature IEEE Photonics Technology Letters 22, 1811-1813 (2010) H. Li, S. Katz, A. Vizbaras, G. Boehm, M. C. Amann Online Ref
High-Speed and High-Power Vertical-Cavity Surface-Emitting Lasers based on InP suitable for Telecommunication and Gas Sensing (2010) T. Gruendl, K. Zogal, M. Mueller, R. Nagel, S. Jatta, K. Geiger, C. Grasse, G. Boehm, M. Ortsiefer, P. Meissner, M. C. Amann
High-Speed High-Power VCSELs based on InP Winner of 'Best Poster Award 2010' (First Place) (2010) T. Gruendl, M. Mueller, R. Nagel, K. Geiger, G. Boehm, C. Grasse, M. Ortsiefer, M. C. Amann
Injectorless quantum cascade lasers for room-temperature short-wavelength emissionby efficient second-harmonic generation Proceedings of the 23rd IEEE Photonics Society Annual Meeting, 367-368 (2010) A. Vizbaras, S. Katz, M. Anders, C. Grasse, G. Boehm, R. Meyer, M. A. Belkin, M. C. Amann Online Ref
Long-Wavelength BTJ-VCSEL with High-Contrast Grating May 16 - 21 in San José (2010) (2010) W. Hofmann, C. Chase, M. Mueller, Y. Rao, C. Grasse, G. Boehm, M. C. Amann, C. Chang-Hasnain
Long-Wavelength High-Contrast Grating Vertical-Cavity Surface-Emitting Laser IEEE Photonics Journal 2 (3), 415-422 (2010) W. Hofmann, C. Chase, M. Mueller, Y. Rao, C. Grasse, G. Boehm, M. C. Amann, C. J. Chang-Hasnain
Low-Parasitics 1.55 µm VCSELs with Modulation Bandwidths beyond 17 GHz May 16 - 21 in San José (2010) (2010) M. Mueller, W. Hofmann, M. Horn, G. Boehm, M. C. Amann
MBE growth of low threshold GaSb-based lasers with emission wavelengths in the range of 2.5 to 2.7 µm 16th International Conference on Molecular Beam Epitaxy MBE 2010 (2010) K. Vizbaras, A. Bachmann, S. Arafin, K. Saller, S. Sprengel, G. Boehm, R. Meyer, M. C. Amann
MBE growth of low threshold GaSb-based lasers with emission wavelengths in the range of 2.5 to 2.7 µm doi:10.1016/j.jcrysgro.2010.11.139 (2010) K. Vizbaras, A. Bachmann, S. Arafin, K. Saller, S. Sprengel, G. Boehm, R. Meyer, M. C. Amann
Mutual coupling of two semiconductor quantum dots via an optical nanocavity Physical Review B 82, 75305 (2010) A. Laucht, J. M. Villas-Boas, S. Stobbe, N. Hauke, F. Hofbauer, G. Boehm, P. Lodahl, M. C. Amann, M. Kaniber, J. Finley Online Ref
Nonlinear gain behavior in injectorless quantum cascade lasers Optical Engineering 49, 111107 (2010) S. Katz, A. Vizbaras, G. Boehm, M. C. Amann Online Ref
Small-Signal Analysis of High-Temperature Stable 1550nm High-Speed VCSELs Proceedings of 6th Joint Symposium on Opto- and Microelectronic Devices and Circuits, October 4-7, Berlin (2010) M. Mueller, T. Gruendl, M. Horn, R. Nagel, W. Wiedmeier, E. Rönneberg, G. Boehm, M. C. Amann
Terahertz sources based on difference-frequency generation near exit facets in dual-wavelength mid-infrared quantum cascade lasers CLEO/QELS: 2010 May 16-21, San Jose, California USA (2010) R. W. Adams, A. Vizbaras, M. Jang, C. Grasse, S. Katz, G. Boehm, M. C. Amann, M. A. Belkin
THz quantum cascade laser sources for room-temperature operation The 40th winter colloquium on the Physics of Quantum Electronics January 3-7, Snowbird, Utah, USA (2010) M. A. Belkin, R. W. Adams, A. Vizbaras, M. Jang, C. Grasse, S. Katz, G. Boehm, M. C. Amann Online Ref
Tunable long wavelength MEMS VCSELs SUBTUNE Workshop, Laserzentrum Nuremberg (2010) T. Gruendl, C. Grasse, G. Boehm, R. Meyer, M. C. Amann
Widely Tunable High-Speed Bulk-Micromachined Short-Wavelength MEMS-VCSEL 22nd IEEE International Semiconductor Laser Conference (ISLC), Kyoto, Japan (2010) H. A. Davani, C. Grasse, B. Kögel, P. Westbergh, C. Gierl, K. Zogal, S. Jatta, G. Boehm, T. Gruendl, P. Meissner, A. Larsson, M. C. Amann
1.55 um InP-based Short-Cavity-VCSEL with Enhanced Modulation-Bandwidth of 15 GHz 35th European Conference on Optical Communication (ECOC), September 20-24, Vienna, Invited Paper (2009) M. Mueller, W. Hofmann, G. Boehm, M. C. Amann
1.55um VCSEL with Enhanced Modulation Bandwidth and Temperature Range IEEE PHOTONICS TECHNOLOGY LETTERS 20, 11 (2009) W. Hofmann, M. Mueller, G. Boehm, M. Ortsiefer, M. C. Amann
22-Gb/s Long Wavelength VCSELs Optics Express 17, 17547-17554 (2009) W. Hofmann, M. Mueller, A. Nadtochiy, C. Meltzer, A. Mutig, G. Boehm, J. Rosskopf, D. Bimberg, M. C. Amann, C. Chang-Hasnain Online Ref
Al(In)As-(Ga)InAs strain-compensated active regions for injectorless quantum cascade lasers J. Crystal Growth, 1932-1934 (2009) G. Boehm, S. Katz, R. Meyer, M. C. Amann Online Ref
Concept of a single photon source based on InP for emission at 1.55 µm International Conference on Nanomaterials and Nanosystems (NanoMats2009), Istanbul, Turkey (2009) R. Enzmann, C. Jendrysik, M. Bareiss, C. Grasse, G. Boehm, R. Meyer, J. Finley, M. C. Amann Online Ref
Concept of a Single Photon Source Based on InP for emission at 1.55 µm (Poster) Nim/CeNS/SFB486 Winterschool 2009, Nanosystems and Sensors, 1.-7. March 2009 (2009) R. Enzmann, M. Bareiss, G. Boehm, R. Meyer, J. Finley, M. C. Amann
Dephasing of Exciton Polaritons in Photoexcited InGaAs Quantum Dots in GaAs Nanocavities Physical Review Letters 103, 87405 (2009) A. Laucht, N. Hauke, J. M. Villas-Boas, F. Hofbauer, G. Boehm, M. Kaniber, J. Finley Online Ref
Design and Technologies of High Speed MEMS-VCSEL Based on InP European Workshop organized by CHALMERS University of Technology, Gothenburg, Sweden VCSEL Day 2009 (2009) T. Gruendl, C. Grasse, G. Boehm, R. Meyer, M. C. Amann
Electrical control of spontaneous emission and strong coupling for a single quantum dot 11 (2009) A. Laucht, F. Hofbauer, N. Hauke, J. Angele, S. Stobbe, M. Kaniber, G. Boehm, P. Lodahl, M. C. Amann, J. Finley Online Ref
Growth of low-density quantum dots emitting at telecommunication wavelengths Semiconductor Integrated Optoelectronics Conference (SIOE), Cardiff, UK (2009) R. Enzmann, M. Bareiss, M. Kraus, G. Boehm, J. Finley, R. Meyer, M. C. Amann
High Power Injectorless Quantum Cascade Laser Structure in the 6.0 µm Wavelength Range Proc. of CLEO, 2009, Baltimore (2009) S. Katz, G. Boehm, M. C. Amann
Highly Temperature-Stable, Long Wavelength Short-Injector Quantum Cascade Laser 10th International Conference on Intersubband Transitions in quantum Wells ITQW-2009, September 6th - 11th, Montreal, Canada (2009) A. Vizbaras, S. Katz, G. Boehm, M. C. Amann
High-performance injectorless quantum cascade laser emitting below 6 µm Appl. Phys. Lett. 94, 151106 (2009) S. Katz, A. Vizbaras, G. Boehm, M. C. Amann Online Ref
InAs Quantum Dots emitting at 1.55 µm grown on InP substrate using MBE DPG Fruehjahrstagung, Dresden, Germany (2009) M. Bareiss, R. Enzmann, M. Kraus, R. Meyer, G. Boehm, J. Finley, M. C. Amann
InAs Quantum Dots on AlGaInAs emitting in the optical C-Band at 1.55µm 21th International Conference on Indium Phosphide and Related Materials, Newport Beach, CA, USA (2009) R. Enzmann, M. Kraus, M. Bareiss, C. Seidl, D. Baierl, G. Boehm, R. Meyer, J. Finley, M. C. Amann Online Ref
Injectorless quantum cascade laser operating in continuous wave above room temperature Semicond. Sci. Technol., 24 (2009) S. Katz, A. Vizbaras, G. Boehm, M. C. Amann Online Ref
Long-Wavelength BTJ-VCSELs with improved Modulation Bandwidth and Temperature Range May 31 - June 5 in Baltimore, (2009) (2009) W. Hofmann, M. Mueller, G. Boehm, J. Rosskopf, M. C. Amann
Planarization of overgrown tunnel junctions for InP-based VCSEL by MOVPE European Workshop on Metalorganic Vapor Phase Epitaxy 2009 (EWMOVPE XIII), Ulm, Germany (2009) C. Grasse, M. Mueller, G. Boehm, R. Enzmann, Y. Xu, M. Goerblich, R. Meyer, M. Ortsiefer, M. C. Amann
Quantum Dots on AlGaInAs Lattice matched to InP emitting at 1.55 µm (Poster) Nim/CeNS/SFB486 Winterschool 2009, Nanosystems and Sensors, 1.-7. March 2009 (2009) M. Bareiss, R. Enzmann, G. Boehm, J. Finley, R. Meyer, M. C. Amann
Short-Cavity Long-Wavelength VCSELs with Modulation Bandwidths in Excess of 15 GHz (2009) M. Mueller, W. Hofmann, G. Boehm, M. C. Amann Online Ref
Short-Injector Quantum Cascade Laser Emitting at 8 µm Wavelength With High Slope Efficiency IEEE PHOTONICS TECHNOLOGY LETTERS Vol. 21, 1384-1386 (2009) A. Vizbaras, S. Katz, G. Boehm, M. C. Amann Online Ref
Continuous wave operation of injectorless quantum cascade lasers at low temperatures Appl. Phys. Lett. 92, 181103 (2008) S. Katz, A. Friedrich, G. Boehm, M. C. Amann
Dual wavelength emission in injectorless quantum cascade lasers (2008) S. Katz, M. Maier, G. Boehm, M. C. Amann
Extended near-infrared wavelength VCSELs for optical sensing (2008) M. Ortsiefer, J. Rosskopf, E. Ronneberg, Y. Xu, K. Maisberger, R. Shau, G. Boehm, A. Hangauer, J. Chen, R. Strzoda, M. C. Amann Online Ref
GaInAsN growth studies for InP based Long Wavelength Laser Applications International Conference: 15th ICMBE 2008, 1719-1722 (2008) T. Gruendl, G. Boehm, R. Meyer, M. C. Amann Online Ref
Growth of low density quantum dots on AlGaInAs by MBE using ultra low growth rates Semiconductor Quantum Dot Devices and Applications, Rennes, France (2008) R. Enzmann, C. Seidel, C. Jendrysik, D. Baierl, M. Kraus, G. Boehm, R. Meyer, J. J. Finley, M. C. Amann
Growth of self-assembled quantum dots for single photon application at 1.55 µm DPG Fruehjahrstagung, Berlin, Germany (2008) D. Baierl, R. Enzmann, C. Seidel, C. Jendrysik, A. Heindl, S. Dachs, G. Boehm, R. Meyer, J. Finley, M. C. Amann
Growth of various antimony-containing alloys by MOVPE Journal of Crystal Growth 310, 4835-4838 (2008) C. Grasse, G. Boehm, U. Breuer, R. Meyer, M. C. Amann
Growth of various antimony-containing alloys by MOVPE 14th International Conference on MOVPE, Metz, France (2008) C. Grasse, G. Boehm, U. Breuer, R. Meyer, M. C. Amann Online Ref
Injectorless quantum cascade lasers with threshold current densities below 500 A/cm² Proc. of 21st ISLC, Sorrent, Italy (2008) S. Katz, G. Boehm, M. C. Amann
Long-wavelength 2-D VCSEL arrays for optical interconnects Proc. of Conference on Lasers and Electro-Optics CLEO/QELS, San Jose USA (2008) W. Hofmann, M. Görblich, G. Boehm, M. Ortsiefer, L. Xie, M. C. Amann
Long-wavelength VCSELs and VCSEL arrays for high-speed, high-power and high sensitivity Proc. of III. International Conference on Laser Processes and Components (2008) W. Hofmann, G. Boehm, M. Ortsiefer, M. C. Amann
Low-threshold Injectorless Quantum Cascade Laser with Four Material Compositions Electron. Lett. 44, 580-581 (2008) S. Katz, G. Boehm, M. C. Amann
MBE growth of active regions for electrically-pumped, cw-operating GaSb-based VCSELs 15th international Conference on molecular beam epitaxy (MBE 2008), 3rd - 8th August 2008, Vancouver, Canada (2008) K. Kashani-Shirazi, G. Boehm, A. Bachmann, S. Arafin, S. Ziegler, M. C. Amann
MBE Growth of active regions for electrically-pumped, cw-operating GaSb-based VCSELs Journal of Crystal Growth 311, pp. 1908-1911 (2008) K. Kashani-Shirazi, A. Bachmann, G. Boehm, S. Ziegler, M. C. Amann
Quantum Dot Single Photon Source for 1.3 and 1.55 µm (Poster) 1st Joint Nano Workshop, 10.-11. June 2008 (2008) R. Enzmann, C. Jendrysik, D. Baierl, G. Boehm, J. Finley, R. Meyer, M. C. Amann
Realisation of Long Wavelength Lasers Based on InP Substrate Invited talk: Graduierten Kolleg 2008, Darmstadt, Germany (2008) T. Gruendl, G. Boehm, R. Meyer, M. C. Amann
Towards an electrically driven single photon source DPG Fruehjahrstagung, Berlin, Germany (2008) C. Jendrysik, R. Enzmann, D. Baierl, C. Seidel, A. Heindl, S. Türkcan, G. Boehm, R. Meyer, J. Finley, M. C. Amann
Incorporation behaviour of nitrogen in GaInAs layers based on InP substrate for indium concentrations from 0 to 100%. Deutscher MBE Workshop 2007 (2007) T. Gruendl, G. Boehm, R. Meyer, M. C. Amann
Fabrication and investigation of photonic crystal microcavities for solid state quantum optics Proc. of SPIE 5733, 114 (2005) A. Kress, F. Hofbauer, N. Reinelt, M. Kaniber, M. Bichler, D. Schuh, G. Boehm, J. Finley Online Ref
Resonant effect of Zener tunneling current Phys. Rev. B 65, 233308 (2002) M. Morifuji, T. Imai, C. Hamaguchi, A. D. Carlo, P. Vogl, G. Boehm, G. Traenkle, G. Weimann
Walter Schottky Institut