|
Special issue on optical processing of information
Semiconductor-laser Fourier processors of electric signals
A. S. Blok, A. F. Bukhenskii, É. I. Krupitskii, S. V. Morozov, V. Yu. Pelevin, T. N. Sergeenko, V. I. Yakovlev State Technical University, St. Petersburg
Abstract:
An investigation is reported of acousto-optical and fibre-optic Fourier processors of electric signals, based on semiconductor lasers. A description is given of practical acousto-optical processors with an analysis band 120 MHz wide, a resolution of 200 kHz, and 7 cm × 8 cm × 18 cm dimensions. Fibre-optic Fourier processors are considered: they represent a new class of devices which are promising for the processing of gigahertz signals.
Received: 30.06.1994
Citation:
A. S. Blok, A. F. Bukhenskii, É. I. Krupitskii, S. V. Morozov, V. Yu. Pelevin, T. N. Sergeenko, V. I. Yakovlev, “Semiconductor-laser Fourier processors of electric signals”, Kvantovaya Elektronika, 22:10 (1995), 997–1000 [Quantum Electron., 25:10 (1995), 962–965]
Linking options:
https://www.mathnet.ru/eng/qe511 https://www.mathnet.ru/eng/qe/v22/i10/p997
|
|