Optical: systems and elements – Optical frequency converter
Reexamination Certificate
2005-05-17
2005-05-17
Lee, John D. (Department: 2874)
Optical: systems and elements
Optical frequency converter
C359S333000, C372S021000
Reexamination Certificate
active
06894826
ABSTRACT:
In an optical amplifying section that includes a specific amplifying medium that may be effected by a giant pulse, light subject to amplifying is continuously incoming, while exciting light is continuously supplied. Therefore, in the specific amplifying medium, the giant pulse is not generated, which allows continuous amplified light to be emitted stably from the specific amplifying medium. Meanwhile, of the light outgoing from the optical amplifying section, a light quantity controlling section controls the light quantity of light proceeding a predetermined optical path to a wavelength conversion section, which controls the light quantity of light outgoing from wavelength conversion section as outgoing light of the light source unit. As a consequence, light with high luminance whose wavelength has been converted can be stably emitted.
REFERENCES:
patent: 5786930 (1998-07-01), Takatsu et al.
patent: 6590698 (2003-07-01), Ohtsuki et al.
patent: 1 063 742 (2000-12-01), None
patent: 62-32674 (1987-02-01), None
patent: 64-49289 (1989-02-01), None
patent: 2000-250083 (2000-09-01), None
Lee John D.
Nikon Corporation
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