Abstract
We report on the realization of narrow linewidth high power distributed bragg reflector (DBR) lasers. For devices with a front facet reflectivity Rf = 30 % we obtain a minmum intrinsic linewidth of 12 kHz and a total linewidth of 147 kHz at an output power of 130 mW (measurement time = 100 µs). For Rf = 1 % we report an an intrinsic linewidth of less than 100 kHz and a total linewidth of 1202 kHz at an output power of 1 W.
© 2010 Optical Society of America
PDF ArticleMore Like This
Lara Sophie Theurer, Jan-Philipp Koester, André Müller, Jörg Fricke, Martin Maiwald, Bernd Sumpf, Andrea Knigge, and Günther Tränkle
cb_p_14 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2023
Abirami Sivananthan, Hyun-chul Park, Mingzhi Lu, John S. Parker, Eli Bloch, Leif A. Johansson, Mark J. Rodwell, and Larry A. Coldren
OTh3I.3 Optical Fiber Communication Conference (OFC) 2013
S. Wenzel, O. Brox, P. Della Casa, H. Wenzel, A. Knigge, B. Arar, S. Nechayev, S. Kreutzmann, and A. Wicht
ATh4G.3 CLEO: Applications and Technology (CLEO:A&T) 2021