|
|||||
|
|
Noncritical detection of tunable CO2 laser radiation into the green by upconversion in silver thio-gallate |
|
| Authors: | G. C. Bhar U. Chatterjee P. K. Datta S. Das R. S. Feigelson R. K. Route |
| Affiliation: | (1) Laser Laboratory Physics Department, Burdwan University, 713 104 Burdwan, India;(2) Centre for Material Research, Stanford University, 94305 Stanford, CA, USA |
| Abstract: | Tangential near-noncritical phase matching is reported for upconversion in silver thiogallate (AgGaS2) using a dye laser as pump. A large acceptance angle for noncollinearity as desirable from a device view point is realised. Weak temperature tunability is also exploited to realise noncriticality. |
| Keywords: | 42.65K 7.62 86.70f |
| 本文献已被 SpringerLink 等数据库收录！ | |