Terahertz frequency response of an In[sub 0.53]Ga[sub 0.47]As/AlAs resonant-tunneling diode

Scott, J.S.; Kaminski, J.P.
April 1994
Applied Physics Letters;4/11/1994, Vol. 64 Issue 15, p1995
Academic Journal
Measures the room-temperature, broad-band, terahertz frequency response of an In[sub 0.47]Ga[sub 0.47]As/AlAs resonant tunneling diode (RTD). Use of tungsten probe tip as a whisker antenna in determining the rectified response; Normalization of the rectified response in the resonant-tunneling regime; Estimation of the RTD relaxation times.


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