Effects of detuned loading on the modulation performance of widely tunable MG-Y lasers
2008 (English)In: Semiconductor Lasers And Laser Dynamics III / [ed] Panajotov, KP; Sciamanna, M; Valle, AA; Michalzik, R, 2008, Vol. 6997, 99709-99709 p.Conference paper (Refereed)
The Detuning Loading Effect, i.e., the effects of the modulation performance on the position of the lasing mode relative to the Bragg reflection peak, is investigated in a Modulated Grating Y-branch laser. By proper adjustment of the lasing mode position, simultaneous chirp reduction and modulation bandwidth enhancement can be obtained. The lasing mode position is also crucial for side mode suppression ratio and output power.
Place, publisher, year, edition, pages
2008. Vol. 6997, 99709-99709 p.
, Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X ; 6997
detuned loading, modulated grating laser, widely tunable laser, high speed modulation, chirp
Atom and Molecular Physics and Optics
IdentifiersURN: urn:nbn:se:kth:diva-38397DOI: 10.1117/12.783242ISI: 000258325400007ScopusID: 2-s2.0-50249183436ISBN: 978-0-8194-7195-6OAI: oai:DiVA.org:kth-38397DiVA: diva2:437788
Semiconductor Lasers and Laser Dynamics III; Strasbourg; 7 April 2008 through 9 April 2008