Optical: systems and elements – Optical frequency converter
Reexamination Certificate
2007-01-16
2007-01-16
Lee, John D. (Department: 2874)
Optical: systems and elements
Optical frequency converter
Reexamination Certificate
active
11223227
ABSTRACT:
Wavelength conversion devices for converting fundamental waves to light of a different wavelength are provided. The devices have a wavelength converting layer comprising a plate-shaped body of a non-linear optical crystal having a first main face and a second main face. A supporting body is joined with the first main face of the wavelength converting layer. An additional supporting body may also be joined with the second main face of the wavelength converting layer.
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Masatoshi Adachi et al. “Growth and Optical Properties of Potassium Lithium Niobate (KLN) Tungsten-Bronze Crystals, Films and Fibers”, Proceeding of International Symposium on Laser and Nonlinear Optical Materials, 1997, No. 161, pp. 196-202, Nov. 1997.
Iwai Makoto
Noda Ken-ichi
Yoshino Takashi
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