30 August 1993 Demonstration of resonantly enhanced degeneratefour-wave mixing of millimeter waves in gas
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Proceedings Volume 2104, 18th International Conference on Infrared and Millimeter Waves; 210415 (1993) https://doi.org/10.1117/12.2298473
Event: 18th International Conference on Infrared and Millimeter Waves, 1993, Colchester, United Kingdom
Abstract
Experimental evidence of millimeter-wave phase conjugation by resonantly enhanced degenerate four-wave mixing(DFWM) is presented for the first time. Nonlinear millimeter-wave interaction was caused by saturation of transitionbetween rotational levels of gaseous carbonyl sulfide (OSC). For radiation with A = 1.64 mm phase-conjugatereflectivity of about 0.4 % has been observed at the gas temperature 200 K, and under optimal pressure.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
N. A. Bogatov, N. A. Bogatov, } "Demonstration of resonantly enhanced degeneratefour-wave mixing of millimeter waves in gas", Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 210415 (30 August 1993); doi: 10.1117/12.2298473; https://doi.org/10.1117/12.2298473
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