Frequency doubling a laser beam by using intracavity type II phase matching
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 14, 1986
Issued Date -
N/A
app pub date -
Oct 29, 1985
filing date -
Apr 17, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A frequency doubler for a laser is disclosed in which a Type II SHG crystal is oriented to generate a second harmonic frequency beam in response to the orthogonal components of a fundamental beam. After the fundamental beam makes a round trip through the SHG crystal, any differential phase delays between the E and O rays of the fundamental beam due to birefringence are eliminated to improve the efficiency and stability of the cavity.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully