Optical polarizing device and laser polarisation device

Details Optical polarizing device and laser polarisation device Optical polarizing device and laser polarisation device

G - Physics

02

B

G02B 5/18 (2006.01) G02B 5/30 (2006.01) G02B 7/18 (2006.01) H01S 3/06 (2006.01) H01S 3/08 (2006.01) H01S 5/183 (2006.01) G02B 5/08 (2006.01) H01S 5/187 (2006.01)

Patent

CA 2393924

The invention concerns a light reflecting element comprising a substrate (10), a multilayer mirror (20) and optical coupling means (32, 40) comprising a diffraction grating (40); whereby the reflection coefficient of one polarization is damped without damping the reflection coefficient of the orthogonal polarization over a broad wavelength range and with a large tolerance on the optogeometrical parameters of the device.

L'invention concerne un élément réfléchissant, comprenant un substrat (10), un miroir multicouche (20), et des moyens de couplage (32, 40) optiques dotés d'un réseau de diffraction (40). Le coefficient de réflexion d'une polarisation est amorti sans amortir le coefficient de réflexion de la polarisation orthogonale sur une grande plage de longueurs d'onde, et avec une grande tolérance sur les paramètres optogéométriques du dispositif.

Affiliated with

Also associated with

Rating

Optical polarizing device and laser polarisation device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical polarizing device and laser polarisation device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical polarizing device and laser polarisation device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1487293