Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2012Hafnium oxide passivation of InGaAs/InP heterostructure bipolar transistors by electron beam evaporation
Driad, R.; Schmidt, R.; Kirste, L.; Lösch, R.; Mikulla, M.; Ambacher, O.
Journal Article
2012Laserbasierte Ferndetektion von Explosivstoffen
Fuchs, F.; Hugger, S.; Yang, Q.K.; Kinzer, M.; Bronner, W.; Loesch, R.; Aidam, R.; Wagner, J.; Degreif, K.; Rademacher, S.; Schnürer, F.; Schweikert, W.
Conference Paper
2012Standoff detection of explosives and high sensitive detection of chemicals in drinking water with quantum cascade lasers
Fuchs, F.; Hugger, S.; Yang, Q.K.; Kinzer, M.; Bronner, W.; Lösch, R.; Aidam, R.; Degreif, K.; Rademacher, S.; Konz, W.; Schnürer, F.; Schweikert, W.
Conference Paper
201120 nm metamorphic HEMT with 660 GHz f T
Leuther, A.; Koch, S.; Tessmann, A.; Kallfass, I.; Merkle, T.; Massler, H.; Loesch, R.; Schlechtweg, M.; Saito, S.; Ambacher, O.
Conference Paper
201120 NM metamorphic HEMT with 660 GHZ F(T)
Leuther, A.; Koch, S.; Tessmann, A.; Kallfass, I.; Merkle, T.; Massler, H.; Lösch, R.; Schlechtweg, M.; Saito, S.; Ambacher, O.
Conference Paper
2011Beam steering and lateral hole burning in mid-infrared quantum-cascade lasers
Yang, Q.K.; Kinzer, M.; Fuchs, F.; Hugger, S.; Hinkov, B.; Bronner, W.; Lösch, R.; Aidam, R.; Wagner, J.
Journal Article
2011InP DHBT-based IC technology for 100-Gb/s ethernet
Driad, R.; Rosenzweig, J.; Makon, R.E.; Lösch, R.; Hurm, V.; Walcher, H.; Schlechtweg, M.
Journal Article
2011Metamorphic HEMT MMICs and modules operating between 300 and 500 GHz
Tessmann, A.; Leuther, A.; Hurm, V.; Kallfass, I.; Massler, H.; Kuri, M.; Riessle, M.; Zink, M.; Lösch, R.; Seelmann-Eggebert, M.; Schlechtweg, M.; Ambacher, O.
Journal Article
2011Metamorphic Te-doped Al(0.4)In(0.6)Sb/Ga(0.4)In(0.6)Sb HEMT structures for low power and high frequency applications
Lösch, R.; Aidam, R.; Kirste, L.; Leuther, A.
Conference Paper
2011Metamorphic Te-doped Al 0.4In 0.6Sb/Ga 0.4In 0.6Sb HEMT structures for low power and high frequency applications
Loesch, R.; Aidam, R.; Kirste, L.; Leuther, A.
Conference Paper
2011Millimeter-wave circuits and modules up to 500 GHz based on metamorphic HEMT technology for remote sensing and wireless communication applications
Schlechtweg, M.; Tessmann, A.; Kallfass, I.; Leuther, A.; Hurm, V.; Massler, H.; Riessle, M.; Lösch, R.; Ambacher, O.
Conference Paper
2011Molecular beam epitaxial growth of metamorphic AlInSb/GaInSb high-electron-mobility-transistor structures on GaAs substrates for low power and high frequency applications
Lösch, R.; Aidam, R.; Kirste, L.; Leuther, A.
Journal Article
2011Surface passivation of InGaAs/InP HBTs using atomic layer deposited Al(2)O(3)
Driad, R.; Benkhelifa, F.; Kirste, L.; Lösch, R.; Mikulla, M.; Ambacher, O.
Conference Paper
2010107-112 Gbit/s fully integrated CDR/1:2 DEMUX using InP-based DHBTs
Makon, R.E.; Driad, R.; Schubert, C.; Fischer, J.; Lösch, R.; Walcher, H.; Rosenzweig, J.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2010Advanced metamorphic HEMT submillimeter-wave monolithic integrated circuits and modules up to 320 GHz
Schlechtweg, M.; Tessmann, A.; Leuther, A.; Kallfass, I.; Hurm, V.; Massler, H.; Rosenzweig, J.; Zink, M.; Riessle, M.; Lösch, R.
Conference Paper
2010Beam steering in mid-infrared emitting quantum-cascade lasers
Kinzer, M.; Fuchs, F.; Hugger, S.; Hinkov, B.; Bronner, W.; Lösch, R.; Aidam, R.; Yang, Q.K.
Conference Paper
2010Crystallographic orientation effects on the performance of InP-based heterojunction bipolar transistors
Driad, R.; Lösch, R.; Benkhelifa, F.; Kuri, M.; Rosenzweig, J.
Journal Article
2010External cavity spectral beam combining of 4.6 µm emitting quantum cascade laser arrays
Ostendorf, R.; Hugger, S.; Aidam, R.; Bronner, W.; Fuchs, F.; Lösch, R.; Yang, Q.K.; Wagner, J.; Romasew, E.; Raab, M.; Tholl, H.D.
Conference Paper
2010High-gain submillimeter-wave mHEMT amplifier MMICs
Tessmann, A.; Leuther, A.; Massler, H.; Hurm, V.; Kuri, M.; Zink, M.; Riessle, M.; Lösch, R.
Conference Paper
2010Imaging stand-off detection of explosives by quantum cascade laser based backscattering spectroscopy
Fuchs, F.; Hugger, S.; Kinzer, M.; Hinkov, B.; Aidam, R.; Bronner, W.; Lösch, R.; Yang, Q.K.; Degreif, K.; Schnürer, F.; Schweikert, W.
Conference Paper
2010Imaging standoff detection of explosives using widely tunable midinfrared quantum cascade lasers
Fuchs, F.; Hugger, S.; Kinzer, M.; Aidam, R.; Bronner, W.; Lösch, R.; Yang, Q.K.; Degreif, K.; Schnürer, F.
Journal Article
2010A metamorphic HEMT S-MMIC amplifier with 16.1 dB gain at 460 GHz
Tessmann, A.; Leuther, A.; Lösch, R.; Seelmann-Eggebert, M.; Massler, H.
Conference Paper
2010Metamorphic HEMT technology for submillimeterwave MMIC applications
Leuther, A.; Tessmann, A.; Kallfass, I.; Massler, H.; Lösch, R.; Schlechtweg, M.; Mikulla, M.; Ambacher, O.
Conference Paper
2010Power scaling of quantum cascade lasers via multiemitter beam combining
Hugger, S.; Aidam, R.; Bronner, W.; Fuchs, F.; Lösch, R.; Yang, Q.K.; Wagner, J.; Romasew, E.; Raab, M.; Tholl, H.D.; Höfer, B.; Matthes, A.L.
Journal Article
2009A 300 GHz mHEMT amplifier module
Tessmann, A.; Leuther, A.; Hurm, V.; Massler, H.; Zink, M.; Kuri, M.; Riessle, M.; Lösch, R.; Schlechtweg, M.; Ambacher, O.
Conference Paper
2009High performance compound semiconductor devices and integrated circuits for advanced communication, sensor, and imaging applications
Schlechtweg, M.; Makon, R.E.; Hurm, V.; Driad, R.; Tessmann, A.; Kallfass, I.; Leuther, A.; Seelmann-Eggebert, M.; Massler, H.; Kuri, M.; Benkhelifa, F.; Lösch, R.; Rosenzweig, J.; Ambacher, O.
Conference Paper
2009High-performance MMICs and high-speed mixed-signal ICs based on III/V HEMT and HBT technology for sensors and communication
Schlechtweg, M.; Tessmann, A.; Kallfass, I.; Leuther, A.; Weber, R.; Chartier, S.; Driad, R.; Makon, R.E.; Hurm, V.; Massler, H.; Benkhelifa, F.; Lösch, R.; Rosenzweig, J.; Ambacher, O.; Kuri, M.
Conference Paper
2009InP DHBT-based 1:2 DEMUX IC operating at up to 120 Gbit/s
Makon, R.E.; Driad, R.; Lösch, R.; Rosenzweig, J.; Schlechtweg, M.; Ambacher, O.
Journal Article
2009InP DHBT-based modulator driver module for 100 Gbit/s Ethernet applications
Hurm, V.; Makon, R.E.; Driad, R.; Benkhelifa, F.; Lösch, R.; Massler, H.; Riessle, M.; Rosenzweig, J.; Schlechtweg, M.; Tessmann, A.; Walcher, H.
Journal Article
2009InP-based DHBT technology for high-speed mixed signal and digital applications
Driad, R.; Makon, R.E.; Hurm, V.; Benkhelifa, F.; Lösch, R.; Rosenzweig, J.; Schlechtweg, M.
Conference Paper
2009Metamorphic HEMT technology for low-noise applications
Leuther, A.; Tessmann, A.; Kallfass, I.; Lösch, R.; Seelmann-Eggebert, M.; Wadefalk, N.; Schäfer, F.; Gallego Puyol, J.D.; Schlechtweg, M.; Mikulla, M.; Ambacher, O.
Conference Paper
2009MMICs and mixed-signal ICs based on III/V technology for highest frequencies and data rates
Schlechtweg, M.; Tessmann, A.; Kallfass, I.; Leuther, A.; Weber, R.; Chartier, S.; Driad, R.; Makon, R.E.; Hurm, V.; Seelmann-Eggebert, M.; Massler, H.; Kuri, M.; Riessle, M.; Zink, M.; Benkhelifa, F.; Lösch, R.; Rosenzweig, J.; Ambacher, O.
Journal Article
2009Spectral beam combining of quantum cascade lasers in an external cavity
Hugger, S.; Fuchs, F.; Aidam, R.; Bronner, W.; Lösch, R.; Yang, Q.K.; Schulz, N.; Wagner, J.; Romasev, E.; Raab, M.; Tholl, H.D.
Conference Paper
2008100 Gbit/s fully integrated InP DHBT-based CDR/1:2 DEMUX IC
Makon, R.E.; Driad, R.; Lösch, R.; Rosenzweig, J.; Schlechtweg, M.
Conference Paper
200835 nm metamorphic HEMT MMIC technology
Leuther, A.; Tessmann, A.; Massler, H.; Lösch, R.; Schlechtweg, M.; Mikulla, M.; Ambacher, O.
Conference Paper
2008High-peak power strain-compensated GaInAs/AlInAs quantum cascade lasers (lambda~4.6µm) based on a slightly diagonal active region design
Yang, Q.K.; Lösch, R.; Bronner, W.; Hugger, S.; Fuchs, F.; Aidam, R.; Wagner, J.
Journal Article
2008InP DHBT technology for 100 Gbit/s applications
Driad, R.; Makon, R.E.; Benkhelifa, F.; Lösch, R.
Conference Paper
2008InP DHBT-based distributed amplifier for 100 Gbit/s modulator driver operation
Hurm, V.; Benkhelifa, F.; Driad, R.; Lösch, R.; Makon, R.E.; Massler, H.; Rosenzweig, J.; Schlechtweg, M.; Walcher, H.
Journal Article
2008InP DHBT-based ICs for 100 Gbit/s data transmission
Driad, R.; Makon, R.E.; Hurm, V.; Schneider, K.; Benkhelifa, F.; Lösch, R.; Rosenzweig, J.
Conference Paper
2008A metamorphic 220-320 GHz HEMT amplifier MMIC
Tessmann, A.; Leuther, A.; Massler, H.; Kuri, M.; Lösch, R.
Conference Paper
2008Millimeter-wave and submillimeter-wave MHEMT LNA MMICs
Tessmann, A.; Leuther, A.; Massler, H.; Kuri, M.; Lösch, R.; Schlechtweg, M.; Ambacher, O.
Conference Paper
200750 nm MHEMT technology for G- and H-band MMICs
Leuther, A.; Tessmann, A.; Dammann, M.; Schwörer, C.; Schlechtweg, M.; Mikulla, M.; Lösch, R.; Weimann, G.
Conference Paper
2007Solid source MBE growth on InP-based DHBTs for high-speed data communication
Aidam, R.; Lösch, R.; Driad, R.; Schneider, K.; Makon, R.E.
Conference Paper, Journal Article
200614xx-nm high brightness tapered diode lasers grown by solid-source MBE
Kallenbach, S.; Aidam, R.; Lösch, R.; Kaufel, G.; Kelemen, M.T.; Mikulla, M.; Weimann, G.
Journal Article
2006Advanced millimeter-wave ICs using metamorphic HEMT technology
Schlechtweg, M.; Tessmann, A.; Leuther, A.; Schwörer, C.; Massler, H.; Mikulla, M.; Walther, M.; Lösch, R.
Journal Article
2006Multi-wafer MBE grown InP-based DHBTs for millimeterwave and digital applications
Driad, R.; Lösch, R.; Schneider, K.; Makon, R.E.; Ludwig, M.; Weimann, G.
Journal Article
2005High-power high-brightness ridge-waveguide tapered diode lasers at 14xx nm
Kallenbach, S.; Kelemen, M.T.; Aidam, R.; Lösch, R.; Kaufel, G.; Mikulla, M.; Weimann, G.
Conference Paper
2004High-power high-brightness tapered diode lasers and amplifiers for eye-safe operation
Kallenbach, S.; Kelemen, M.T.; Aidam, R.; Lösch, R.; Kaufel, G.; Mikulla, M.; Weimann, G.
Conference Paper
2004Millimeter-wave and mixed-signal integrated circuits based on advanced metamorphic HEMT technology
Schlechtweg, M.; Leuther, A.; Tessmann, A.; Schwörer, C.; Massler, H.; Reinert, W.; Lang, M.; Nowotny, U.; Kappeler, O.; Walther, M.; Lösch, R.
Conference Paper
2004Millimeter-wave circuits based on advanced metamorphic HEMT technology
Tessmann, A.; Leuther, A.; Schwörer, C.; Massler, H.; Reinert, W.; Walther, M.; Lösch, R.; Schlechtweg, M.
Conference Paper
2004Multiwafer solid source phosphorus MBE on InP for DHBTs and aluminum free lasers
Aidam, R.; Lösch, R.; Walther, M.; Driad, R.; Kallenbach, S.
Conference Paper
2003Hybrid integrated optical receivers for high-speed data transmission
Leich, M.; Hurm, V.; Berger, J.; Dietrich, E.; Sohn, J.; Leuther, A.; Bronner, W.; Köhler, K.; Lösch, R.; Walcher, H.; Rosenzweig, J.; Schlechtweg, M.
Conference Paper
2002Large area MSM photodiode array for 0.85µm wavelength 10 Gbit/s per channel parallel optical links
Hurm, V.; Bronner, W.; Benz, W.; Köhler, K.; Kropp, J.-R.; Lösch, R.; Ludwig, M.; Mann, G.; Mikulla, M.; Rosenzweig, J.; Schlechtweg, M.; Walther, M.; Weimann, G.
Journal Article
2002Potential of metamorphic HEMT with 0.25µm refractory metal gate for power application in Ka-Band
Benkhelifa, F.; Quay, R.; Lösch, R.; Schäuble, K.; Dammann, M.; Mikulla, M.; Weimann, G.
Conference Paper
2000Metamorphic HEMT 0.5 mum low cost high performance process on 4'' GaAs substrates
Benkhelifa, F.; Chertouk, M.; Walther, M.; Lösch, R.; Weimann, G.
Conference Paper
199820 Gbit/s modulation of 1.55 mu m compressively strained InGaAs/InAlGaAs/InP multiple quantum well ridge laser diodes grown by solid source molecular beam epitaxy
Kiefer, R.; Lösch, R.; Walcher, H.; Walther, M.; Weisser, S.; Czotscher, K.; Benz, W.; Rosenzweig, J.; Herres, N.; Maier, M.; Manz, C.; Pletschen, W.; Braunstein, J.; Weimann, G.
Conference Paper
1997Chirp characteristics of 1.55 mu m InGaAs/InGaAlAs multiple quantum well laser diodes
Czotscher, K.; Weisser, S.; Länge, R.; Benz, W.; Burkhard, H.; Hillmer, H.; Steinhagen, F.; Kiefer, R.; Lösch, R.; Pletschen, W.; Walcher, H.; Walther, M.; Rosenzweig, J.
Conference Paper