Carbon nanotube mode-locked vertical external-cavity surface-emitting laser
2014 (English)In: Vertical External Cavity Surface Emitting Lasers (VECSELs) IV, SPIE - International Society for Optical Engineering, 2014, 896606- p.Conference paper (Refereed)
Mode-locking an optically pumped semiconductor disk laser has been demonstrated using low-loss saturable absorption containing a mixture of single-walled carbon nanotubes in PMM polymer. The modulator was fabricated by a simple spin-coating technique on fused silica substrate and was operating in transmission. Stable passive fundamental modelocking was obtained at a repetition rate of 613 MHz with a pulse length of 1.23 ps. The mode-locked semiconductor disk laser in a compact geometry delivered a maximum average output power of 136 mW at 1074 nm.
Place, publisher, year, edition, pages
SPIE - International Society for Optical Engineering, 2014. 896606- p.
, Proceedings of SPIE - International Society for Optical Engineering, ISSN 1996-756X ; 8966
Mode-locked lasers, Nanomaterials, Vertical cavity surface emitting laser
Other Physics Topics
IdentifiersURN: urn:nbn:se:kth:diva-146811DOI: 10.1117/12.2041615ISI: 000336041100003ScopusID: 2-s2.0-84900545098ISBN: 978-081949879-3OAI: oai:DiVA.org:kth-146811DiVA: diva2:725708
Vertical External Cavity Surface Emitting Lasers (VECSELs) IV; San Francisco, CA; United States; 2 February 2014 through 4 February 2014
QC 201406172014-06-172014-06-162015-03-24Bibliographically approved