HOLOGRAPHIC CONTOURING VIA MULTIFREQUENCY LASERS
作者:
L. O. Heflinger,
R. F. Wuerker,
期刊:
Applied Physics Letters
(AIP Available online 1969)
卷期:
Volume 15,
issue 1
页码: 28-30
ISSN:0003-6951
年代: 1969
DOI:10.1063/1.1652830
出版商: AIP
数据来源: AIP
摘要:
Holographic images covered with range contours were produced by the multifrequency emission of a pulsed ruby. The multifrequency emission arises from the use of a resonant output reflector in the laser cavity, producing contour intervals equal to the optical thickness of the resonator. Intervals of about 1 cm and greater are attainable.
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