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| 2003 | Determination of the electron capture time in quantum-well infrared photodetectors using time-resolved photocurrent measurements
Steinkogler, S.; Schneider, H.; Walther, M.; Koidl, P. | Journal Article |
| 2003 | Improved brightness using tapered diode lasers
Kelemen, M.T.; Weber, J.; Mikulla, M.; Weimann, G. | Conference Paper |
| 2003 | Swept away. QWIPs are fast and can have ideal (~100%) absorption tool
Liu, H.C.; Dudek, R.; Oogarah, T.; Grant, P.D.; Wasilewski, R.; Schneider, H.; Steinkogler, S.; Walther, M.; Koidl, P. | Journal Article |
| 2003 | Time-resolved electron transport studies on InGaAs/GaAs-QWIPs
Steinkogler, S.; Schneider, H.; Rehm, R.; Walther, M.; Koidl, P.; Grant, R.; Dudek, H.; Liu, C. | Conference Paper, Journal Article |
| 1997 | Lateral carrier profile for mesa-structured InGaAs/GaAs lasers
Torre, M.S.; Esquivias, I.; Romero, B.; Czotscher, K.; Weisser, S.; Ralston, J.D.; Larkins, E.; Benz, W.; Rosenzweig, J. | Journal Article |
| 1996 | Carrier profile for In(0.35)Ga(0.65)As/GaAs multiquantum well lasers from capacitance-voltage measurements
Arias, J.; Esquivias, I.; Ralston, J.D.; Larkins, E.C.; Weisser, S.; Rosenzweig, J.; Schönfelder, A.; Maier, M. | Journal Article |
| 1996 | Damping-limited modulation bandwidths up to 40 GHz in undoped short-cavity In(0.35)Ga(0.65)As-GaAs multiple-quantum-well lasers
Weisser, S.; Larkins, E.C.; Czotscher, K.; Benz, W.; Daleiden, J.; Esquivias, I.; Fleissner, J.; Ralston, J.D.; Romero, B.; Sah, R.E.; Schönfelder, A.; Rosenzweig, J. | Journal Article |
| 1996 | Optical gain and spontaneous emission in InGaAs/GaAs multiple quantum well laser diodes
Schönfelder, A.; Ralston, J.D.; Czotscher, K.; Weisser, S.; Rosenzweig, J.; Larkins, E.C. | Journal Article |
| 1996 | Structural and carrier density dependence of carrier lifetime in InGaAs/GaAs multiple-quantum-well lasers
Czotscher, K.; Weisser, S.; Larkins, E.C.; Fleissner, J.; Ralston, J.D.; Schönfelder, A.; Rosenzweig, J.; Esquivias, I. | Journal Article |
| 1996 | Ultra-high-speed InGaAs/GaAs MQW lasers with C-doped active regions
Czotscher, K.; Larkins, E.C.; Weisser, S.; Benz, W.; Daleiden, J.; Esquivias, I.; Fleissner, J.; Maier, M.; Ralston, J.D.; Romero, B.; Schönfelder, A.; Rosenzweig, J. | Conference Paper |
| 1995 | Improved performance from pseudomorphic InyGa1-yAs-GaAs MQW lasers with low growth temperature AlxGa1-xAs short-period superlattice cladding
Larkins, E.C.; Benz, W.; Esquivias, I.; Rothemund, W.; Baeumler, M.; Weisser, S.; Schönfelder, A.; Fleissner, J.; Jantz, W.; Rosenzweig, J.; Ralston, J.D. | Journal Article |
| 1995 | Impurity free selective interdiffusion of pseudomorphic InyGa1-yAs/GaAs multiple quantum well laser and modulator structures
Bürkner, S.; Larkins, E.C.; Baeumler, M.; Wagner, J.; Rothemund, W.; Flemig, G.; Ralston, J.D. | Journal Article |
| 1995 | Interdiffusion von GaAs/AlGaAs- und pseudomorphen InGaAs/GaAs-Halbleiterheterostrukturen für optoelektronische Anwendungen
Bürkner, S. | Dissertation |
| 1995 | Picosecond spectroscopy of optically modulated high-speed laser diodes.
Sutter, D.H.; Schneider, H.; Weisser, S.; Ralston, J.D.; Larkins, E.C. | Journal Article |
| 1995 | Process parameter dependence of Imurity-free interdiffusion in GaAs/AlxGa1-xAs and InyGa1-yAs/GaAs multible quantum wells
Bürkner, S.; Maier, M.; Larkins, E.C.; Rothemund, W.; O'Reilly, E.P.; Ralston, J.D. | Journal Article |
| 1994 | Carrier transport effects in undoped In(0.35)Ga(0.65)As/GaAs MQW lasers determined from high-frequency impedance measurements
Esquivias, I.; Weisser, S.; Romero, B.; Tasker, P.J.; Ralston, J.D.; Rosenzweig, J.; Arias, J. | Conference Paper |
| 1994 | DC and high-frequency properties of In0.35Ga0.65As/GaAs strained-layer MQW laser diodes with p-doping
Esquivias, I.; Weisser, S.; Schönfelder, A.; Ralston, J.D.; Tasker, P.J.; Larkins, E.C.; Fleissner, J.; Benz, W.; Rosenzweig, J. | Conference Paper |
| 1994 | Low-bias-current direct modulation up to 33 GHz in GaAs-based pseudomorphic MQW ridge-waveguides lasers suitable for monolithic integration
Ralston, J.D.; Eisele, K.; Sah, R.E.; Larkins, E.C.; Weisser, S.; Fleissner, J.; Bender, K.; Rosenzweig, J. | Conference Paper |
| 1993 | Alpha-factor improvements in high-speed p-doped In0.35Ga0.65As/GaAs MQW lasers
Schönfelder, A.; Weisser, S.; Ralston, J.D.; Rosenzweig, J. | Conference Paper |
| 1993 | Strain relaxation in high-speed p-i-n photodetectors with In0.2Ga0.8As/GaAs multiple quantum wells.
Bender, G.; Larkins, E.C.; Schneider, H.; Ralston, J.D.; Koidl, P. | Journal Article |
| 1992 | Diffusive electrical conduction in high-speed p-i-n photodetectors.
Schneider, H.; Larkins, E.C.; Fleissner, J.; Bender, G.; Koidl, P.; Ralston, J.D. | Journal Article |