HP Labs Technical Reports

Click here for full text: PDF

Blue Pr(super3+-)Doped ZBLAN Fiber Upconversion Laser

Baney, Douglas M.; Rankin, Glenn; Chang, Kok-Wai


Keyword(s): blue; laser; fluoride; fiber; ZBLAN; upconversion

Abstract: We demonstrate for the first time blue laser emission from a direct semiconductor laser diode pumped Pr(super3+-)doped upconversion fiber laser. This laser produced over 1 mW of power at a wavelength of 492 nm using pump lasers operating at 830 and 1020 nm.

13 Pages

Back to Index

[Research] [News] [Tech Reports] [Palo Alto] [Bristol] [Japan] [Israel] [Site Map] [Home] [Hewlett-Packard]