February 1, 1968Applied Physics Letters133 citations

IMAGE CONVERSION FROM 1.6 μ TO THE VISIBLE IN LITHIUM NIOBATE

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Abstract

Image information at 1.6 μ has been converted to the green by mixing it with highly collimated ruby laser radiation in lithium niobate. About 50 lines resolution has been achieved, limited only by the laser beam quality. A tenfold increase on this should be attainable with a single transverse mode laser.

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J.E. Midwinter (Thu,) studied this question.

synapsesocial.com/papers/6a5f031aa182e0e07daf1a9f https://doi.org/https://doi.org/10.1063/1.1651902

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