Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Intracavity frequency-tripled CW laser with traveling-wave ring-resonator










Image Number 14 for United States Patent #7130321.

A traveling-wave ring laser resonator includes one or more gain-elements for generating fundamental radiation and three optically nonlinear crystals. A portion of the fundamental radiation is converted to second-harmonic radiation in a first of the crystals. Remaining fundamental radiation and the second-harmonic radiation traverse a second of the optically nonlinear crystals where a portion of each is converted to third-harmonic radiation. Fundamental and second-harmonic radiation pass through the third of the optically nonlinear crystals where most of the second-harmonic radiation is converted back to fundamental radiation. The third-harmonic radiation can be delivered from the resonator as output radiation or mixed with the fundamental radiation in a fourth optically nonlinear crystal to generate fourth harmonic radiation. An optical parametric oscillator arrangement is also disclosed.








 
 
  Recently Added Patents
Uplink interference mitigation method and apparatus
System and method for creating, managing and trading hedge portfolios
Converter and measuring apparatus
Mechanisms for marking the orientation of a sawed die
Maize variety hybrid X13A495
Measuring apparatus for measuring a physical property of a sample
Method of bonding metallic members, and metallic bonded body
  Randomly Featured Patents
Preparation of dimer of fluorine-containing ethane
Process for producing steroidal compounds
Rotary screen apparatus for use with cooling towers
Stirring means
Semiconductor device and fabrication method therefor
X-ray CT scanner
Achromatic and apochromatic prism element employing prisms and gratings
Method and system for integrated DWDM receivers
Developing device with detachable toner cartridge and image forming apparatus having the same
Bottle closure