The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9077147 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 07, 2015

Filed:

Oct. 12, 2011
Applicants:

Woojin Shin, Gwangju, KR;

Young-chul Noh, Gwangju, KR;

Bong-ahn Yu, Gwangju, KR;

Yeung Lak Lee, Gwangju, KR;

Inventors:

Woojin Shin, Gwangju, KR;

Young-Chul Noh, Gwangju, KR;

Bong-Ahn Yu, Gwangju, KR;

Yeung Lak Lee, Gwangju, KR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/11 (2006.01); H01S 3/23 (2006.01); H01S 5/062 (2006.01); B23K 26/06 (2014.01); H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
H01S 3/11 (2013.01); H01S 3/2316 (2013.01); H01S 3/2375 (2013.01); H01S 5/06216 (2013.01); H01S 3/0092 (2013.01); B23K 26/063 (2013.01);
Abstract

Disclosed is a burst mode oscillation method for burst mode oscillation by controlling the peak output of light pulses in a laser system. The burst mode oscillation apparatus includes a seed beam generator which receives electrical input signals having different pulse widths, modulates pulse widths and amplitudes of outputs in output light according to the received electrical input signals, and outputs the modulated pulse light, an amplifier which amplifies the modulated pulse light and outputs amplified pulse light, and a non-linear wavelength converter which can control wavelength-converted output light according to the amplitudes of the peak output changed through the pulse widths of the amplified pulse light.


Find Patent Forward Citations

Shin, Woojin. (2015). Burst oscillation method in laser system and apparatus for same (U.S. Patent No. 9077147). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9077147

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