Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2015Two-photon quantum well infrared photodetectors below 6 THz
Franke, C.; Walther, Martin; Helm, M.; Schneider, H.
Journal Article, Conference Paper
2009Quadratic detection with two-photon quantum well infrared photodetectors
Schneider, H.; Liu, H.C.; Winnerl, S.; Song, C.Y.; Drachenko, O.; Walther, M.; Faist, J.; Helm, M.
Journal Article, Conference Paper
2006Quadratic autocorrelation of free-electron laser radiation and photocurrent saturation in two-photon quantum well infrared photodetectors
Schneider, H.; Drachenko, O.; Winnerl, S.; Helm, M.; Walther, M.
Journal Article
2006Quantum-well infrared photodetector with voltage-switchable quadratic and linear response
Maier, T.; Schneider, H.; Liu, H.C.; Walther, M.; Koidl, P.
Journal Article
2005Infrared focal plane array based on MWIR/LWIR dual-band QWIPs: Detector optimization and array properties
Schneider, H.; Maier, T.; Fleißner, J.; Walther, M.; Koidl, P.; Weimann, G.; Cabanski, W.; Finck, M.; Menger, P.; Rode, W.; Ziegler, J.
Conference Paper
20043rd gen focal plane array IR detection modules and applications
Cabanski, W.; Eberhardt, K.; Rode, W.; Wendler, J.; Ziegler, J.; Fleißner, J.; Fuchs, F.; Rehm, R.; Schmitz, J.; Schneider, H.; Walther, M.
Conference Paper
2002Third gen focal plane array IR detection modules at AIM
Cabanski, W.; Breiter, R.; Koch, R.; Gross, W.; Mauk, K.-H.; Rode, W.; Ziegler, J.; Schneider, H.; Walther, M.; Oelmaier, R.
Journal Article
2001Ten years of QWIP development at Fraunhofer IAF
Schneider, H.; Koidl, P.; Walther, Martin; Fleissner, J.; Rehm, Robert; Diwo, E.; Schwarz, Klaus; Weimann, G.
Conference Paper, Journal Article
2000Long wavelength infrared GaAs/AlGaAs quantum well infrared photodetectors for 630x512 focal plane array camera systems with 20 mK NETD
Walther, M.; Fleißner, J.; Schneider, H.; Schönbein, C.; Pletschen, W.; Diwo, E.; Schwarz, K.; Braunstein, J.; Koidl, P.; Ziegler, J.; Cabanski, W.
Conference Paper
1999High-speed photocurrent in quantum well infrared photodetectors
Schneider, H.; Koidl, P.; Walther, M.; Lao, Z.; Schlechtweg, M.
Conference Paper
1999Influence of optical interference on quantum well infrared photodetectors in a 45 deg waveguide geometry
Schneider, H.; Schönbein, C.; Koidl, P.; Weimann, G.
Journal Article
1999Inter-valley scattering and electric field domains in quantum well infrared photodetectors
Schneider, H.; Schönbein, C.; Mermelstein, C.; Rehm, R.; Sa'ar, A.; Walther, M.
Conference Paper
1999Response to "Comment on "Noise gain and detectivity of n-type GaAs/AlGaAs quantum well infrared photodetectors"
Schönbein, C.; Schneider, H.; Rehm, R.; Walther, M.
Journal Article
1999Suppressing recombination noise in quantum well infrared photodetectors
Schönbein, C.; Schneider, H.; Rehm, R.; Walther, M.
Conference Paper
1998Optically induced electric-field domains by bound-to-continuum transitions in n-type multiple quantum wells
Schneider, H.; Mermelstein, C.; Rehm, R.; Schönbein, C.; Sa'ar, A.; Walther, M.
Journal Article
1997Photovoltaic quantum well infrared photodetectors: The four-zone scheme
Schneider, H.; Schönbein, C.; Walther, M.; Schwarz, K.; Fleissner, J.; Koidl, P.
Journal Article
1996Analysis of the transport mechanism in GaAs/AlGaAs quantum-well infrared photodetection structures using time resolved photocurrent measurements
Ehret, S.; Schneider, H.; Schönbein, C.; Bihlmann, G.; Fleisser, J.
Journal Article
1996Coupling effects observed in the intersubband photocurrent of photovoltaic double-barrier quantum-well infrared detector
Ehret, S.; Schneider, H.
Journal Article