A simplified physical picture of phase conjugation using k‐space formalism and ray optics
作者:
Prasanta K. Ghosh,
Partha P. Banerjee,
期刊:
American Journal of Physics
(AIP Available online 1993)
卷期:
Volume 61,
issue 3
页码: 237-241
ISSN:0002-9505
年代: 1993
DOI:10.1119/1.17297
出版商: American Association of Physics Teachers
关键词: GEOMETRICAL OPTICS;RAY TRACING;PHASE CONJUGATION;WAVE FRONT;FOUR−WAVE MIXING;NONLINEAR OPTICS;IMAGES
数据来源: AIP
摘要:
Using a simple geometrical construction ink‐space and a ray‐tracing procedure, the overall nature of the phase conjugation process is examined. The usefulness of thek‐space formalism and the ray‐tracing procedure as instructional tools is demonstrated by analyzing various cases.
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