Generation of microwaves at frequencies above 100 GHz with a GaAs/AlAs superlattice
作者： M. Haeussler , J. Brandl , E. Schomburg , K.F. Renk , D.G. Pavel'ev
DOI: 10.1109/ICIMW.2002.1076082
关键词: Optoelectronics 、 Stopband 、 Radiation 、 Harmonic 、 Materials science 、 Harmonic oscillator 、 Microwave 、 Gallium arsenide 、 Superlattice 、 Band-stop filter
摘要: We report on the generation of microwaves at frequencies above 100 GHz with a semiconductor superlattice device. made use negative differential conductivity an n-doped GaAs/AlAs superlattice. In this contribution we higher harmonic oscillator for radiation 175 power order μW. The consisted device, mounted in cavity and connected via coaxial line bandstop filter (stopband from 75 to 200 GHz) bias supply. Beside emission GHz, oscillations 35 70 occurred circuit.
sci-hub.se 参考文章(5)
K. Hofbeck, J. Grenzer, E. Schomburg, A.A. Ignatov, K.F. Renk, D.G. Pavel'ev, Yu. Koschurinov, B. Melzer, S. Ivanov, S. Schaposchnikov, P.S. Kop'ev, High-frequency self-sustained current oscillation in an Esaki-Tsu superlattice monitored via microwave emission Physics Letters A. ,vol. 218, pp. 349- 353 ,(1996) , 10.1016/0375-9601(96)00367-2
E Schomburg, T Blomeier, K Hofbeck, J Grenzer, S Brandl, I Lingott, AA Ignatov, KF Renk, DG Pavel’Ev, Yu Koschurinov, B Ya Melzer, VM Ustinov, SV Ivanov, A Zhukov, PS Kop’ev, None, Current oscillation in superlattices with different miniband widths Physical Review B. ,vol. 58, pp. 4035- 4038 ,(1998) , 10.1103/PHYSREVB.58.4035
J. Grenzer, A. A. Ignatov, E. Schomburg, K. F. Renk, D. G. Pavel'ev, Yu. Koschurinov, B. Melzer, S. Ivanov, S. Schaposchnikov, P. S. Kop'ev, Microwave oscillator based on Bloch oscillations of electrons in a semiconductor superlattice Annalen der Physik. ,vol. 507, pp. 184- 190 ,(1995) , 10.1002/ANDP.19955070304
E Schomburg, J Grenzer, K Hofbeck, T Blomeier, S Winnerl, S Brandl, AA Ignatov, KF Renk, DG Pavel'Ev, Yu Koschurinov, V Ustinov, A Zhukov, A Kovsch, S Ivanov, PS Kop'ev, None, Millimeter wave generation with a quasi planar superlattice electronic device Solid-state Electronics. ,vol. 42, pp. 1495- 1498 ,(1998) , 10.1016/S0038-1101(98)00056-2
L. Esaki, R. Tsu, Superlattice and negative differential conductivity in semiconductors Ibm Journal of Research and Development. ,vol. 14, pp. 61- 65 ,(1970) , 10.1147/RD.141.0061