Widely tunable fiber-coupled single-frequency Er-Yb: Glass laser
2003 (English)In: Applied Optics, ISSN 0003-6935, E-ISSN 1539-4522, Vol. 42, no 21, 4327-4330 p.Article in journal (Refereed) Published
A fiber-coupled tunable Er-Yb:glass minilaser is presented with output power of 40 mW. The laser can be stepwise tuned in single-frequency operation from 1530 to 1560 nm by compressing a fiber Bragg grating that provides selective feedback. Constant output power (fluctuation < 0.8 dB) over the full tuning range is demonstrated. The relative intensity noise spectrum was measured to be <150 dB/Hz for frequencies >2 MHz.
Place, publisher, year, edition, pages
2003. Vol. 42, no 21, 4327-4330 p.
IdentifiersURN: urn:nbn:se:kth:diva-22683ISI: 000184252300011OAI: oai:DiVA.org:kth-22683DiVA: diva2:341381
QC 201005252010-08-102010-08-102015-03-30Bibliographically approved