Wavelength converting element

Details Wavelength converting element Wavelength converting element

2006-03-24

2010-12-07

Sanghavi, Hemang (Department: 2874)

Optical: systems and elements

Optical frequency converter

Harmonic generator

C359S326000, C372S022000

Reexamination Certificate

active

07848011

ABSTRACT:
A wavelength converting element which does not generate crystal destruction and output saturation of a second harmonic due to a third harmonic generated inside the element is provided. The wavelength converting element receives a fundamental wave which is light having a wavelength (lambda), outputs the second harmonic which is light having a wavelength (lambda/2), and has a crystal including at least one element selected from a group composed of Sc, Y, La, Ce, Pr, Eu, Gd, Ho, Yb, and Lu as an additive.

REFERENCES:
patent: 5359452 (1994-10-01), Nitanda et al.
patent: 6464777 (2002-10-01), Kitamura et al.
patent: 6519077 (2003-02-01), Mizuuchi et al.
patent: 6551528 (2003-04-01), Sasaki et al.
patent: 6673330 (2004-01-01), Kitamura et al.
patent: 6747787 (2004-06-01), Furukawa et al.
patent: 2001/0001944 (2001-05-01), Kitamura et al.
patent: 2005/0190805 (2005-09-01), Scripsick et al.
patent: 2006/0054864 (2006-03-01), Alekel et al.
patent: 5-11225 (1993-01-01), None
patent: 6-16500 (1994-01-01), None
patent: 7-277896 (1995-10-01), None
patent: 8-278419 (1996-10-01), None
patent: 11-271823 (1999-10-01), None
patent: 2000-221550 (2000-08-01), None
patent: 2001-185795 (2001-07-01), None
patent: 2001-194694 (2001-07-01), None
patent: 2001-287999 (2001-10-01), None
patent: 2002-72266 (2002-03-01), None
patent: 2002-72267 (2002-03-01), None
patent: 2003-161974 (2003-06-01), None
patent: 2003-267798 (2003-09-01), None
International Search Report (in English language) issued Apr. 25, 2006 in PCT/JP2006/305999 of which the present application is the U.S. National Stage.
Patent Cooperation Treaty (PCT) International Preliminary Report on Patentability (in Japanese), issued Jun. 14, 2007, in International Application No. PCT/JP2006/305999.
Patent Cooperation Treaty (PCT) International Preliminary Report on Patentability in corresponding International Application No. PCT/JP2006/305999, Issued on Jun. 14, 2007.

Affiliated with

Also associated with

Rating

Wavelength converting element does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wavelength converting element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wavelength converting element will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4188802