Novel optical‐power‐controlled oscillator with multigigahertz oscillation frequency range
作者:
F. S. Choa,
T. L. Koch,
U. Koren,
C. A. Burrus,
期刊:
Applied Physics Letters
(AIP Available online 1990)
卷期:
Volume 57,
issue 20
页码: 2060-2062
ISSN:0003-6951
年代: 1990
DOI:10.1063/1.103940
出版商: AIP
数据来源: AIP
摘要:
An optical analogue of a voltage‐controlled oscillator based on an optical resonant amplifier structure is proposed and experimentally demonstrated. By using tunable distributed Bragg reflector and distributed feedback laser diode amplifiers, we demonstrate oscillators with frequencies controllable from several hundred MHz into multiGHz range. Such devices may find applications in future all‐optical signal processing and optical communication systems.
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