18 February 1989 Recent Advances In Wideband Waveguide Modulators For CO2 Lasers
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Proceedings Volume 0999, Laser Radar III; (1989) https://doi.org/10.1117/12.960221
Event: O-E/Fiber LASE '88, 1988, Boston, MA, United States
This paper describes two types of waveguide modulators designed for CO2 laser frequency shifting applications. The first one is a low optical loss ThF4 buffered GaAs waveguide, interfaced with a broadband microwave transmission line operating in the X- and Ku-band (8-18 GHz). The second one is a GaAs single mode waveguide modulator operating in the baseband (0-5 GHz). Device structures and performance will be detailed.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
P. K. Cheo, P. K. Cheo, R. T. Brown, R. T. Brown, } "Recent Advances In Wideband Waveguide Modulators For CO2 Lasers", Proc. SPIE 0999, Laser Radar III, (18 February 1989); doi: 10.1117/12.960221; https://doi.org/10.1117/12.960221


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