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NASA NTRS ยท 19720000519

Acousto-optic filter for electronic laser tuning

Abstract

Electronically tunable lithium niobate filter utilizes acoustic-optic diffraction for tuning laser to desired frequencies. Filter placed inside laser cavity diffracts incident optical signal of one polarization into orthogonal polarization by collinearly propagating acoustic beam to desired wavelength.

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BibTeXRIS

Harris, S. E.. 1972-12-01. Acousto-optic filter for electronic laser tuning. https://ntrs.nasa.gov/citations/19720000519

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