Picture of virus under microscope

Research under the microscope...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs.

Strathprints serves world leading Open Access research by the University of Strathclyde, including research by the Strathclyde Institute of Pharmacy and Biomedical Sciences (SIPBS), where research centres such as the Industrial Biotechnology Innovation Centre (IBioIC), the Cancer Research UK Formulation Unit, SeaBioTech and the Centre for Biophotonics are based.

Explore SIPBS research

Low-loss 1.3um GaInNAs saturable bragg reflector for high-power picosecond neodymium lasers

Sun, H.D. and Valentine, G.J. and Macaluso, R. and Calvez, S. and Burns, D. and Dawson, M.D. and Jouhti, T. and Pessa, M. (2002) Low-loss 1.3um GaInNAs saturable bragg reflector for high-power picosecond neodymium lasers. Optics Letters, 27 (23). pp. 2124-2126. ISSN 0146-9592

Full text not available in this repository. (Request a copy from the Strathclyde author)

Abstract

A novel low-loss, single-step-growth 1.3-µm GaInNAs saturable Bragg reflector mode-locking element has been developed. Combined radial thickness and postgrowth annealing control have permitted a tuning range of 46 nm for passive mode locking to be demonstrated from one wafer. With this structure, stabilized mode locking was obtained from quasi-cw diode-pumped Nd:YLF and Nd:YALO lasers operating at 1314 and 1342 nm, respectively, with average on-time output powers of as much as 20 W and pulse durations as low as 22 ps.