Coherent light generators – Particular beam control device – Nonlinear device
Patent
1992-06-08
1994-05-31
Scott, Jr., Leon
Coherent light generators
Particular beam control device
Nonlinear device
372700, 372100, 372 9, 372 26, 372 92, 359328, H01S 310
Patent
active
053175778
ABSTRACT:
An optical wavelength shifter shifts a wavelength of light over a wide range without need for using a large peak pump pulse. A nonlinear optical medium having a nonlinear refractive index is disposed interiorly of a laser resonator. A pump pulse and a light to be modulated are incident on a nonlinear optical medium to phase shift the light. With the provision of a timing delay unit, the timing at which the light to be modulated is incident on the nonlinear optical medium is delayed with respect to the timing at which the pump pulse is incident thereon.
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Optics Letters vol. 14, No. 12, Jun. 15, 1989, "Additive-pulse Mode-locked NaCl:OH-Laser" Christopher P. Yakymyshyn, et al., pp. 621-623.
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Aoshima Shinichiro
Urakami Tsuneyuki
Hamamatsu Photonics K.K.
Jr. Leon Scott
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