Abstract
Femtosecond-laser-written Ti:sapphire channel waveguides lase at ~798.25 nm above a threshold pump power of 84 mW with output power and slope efficiency of 143 mW and 23.5%, respectively. Lasing was also observed in picosecond-laser-written channels.
© 2012 Optical Society of America
PDF ArticleMore Like This
L. Laversenne, C.N. Borca, M. Pollnau, P. Moretti, C. Grivas, D.P. Shepherd, and R.W. Eason
JWB47 Conference on Lasers and Electro-Optics (CLEO:S&I) 2006
Jörg Siebenmorgen, Thomas Calmano, Klaus Petermann, and Günter Huber
LMTuC2 Femtosecond Laser Microfabrication (LM) 2009
A. Okhrimchuk, M. Smayev, V. Likhov, E. Sorokin, N. Tolstik, and I. T. Sorokina
MM3C.7 Mid-Infrared Coherent Sources (MICS) 2018