Abstract
We report a novel cavity feedback mechanism for stabilizing single-longitudinalmode (SLM) operation of diamond Raman lasers. Polarization-dependent Raman gain and in-grown stress birefringence in diamond were investigated as sources for Hänsch-Couillaud-type locking signals. The power range of SLM operation increased from 2.1 W to 7.2 W, compared to the free-running laser, for a simple standing-wave laser cavity without frequency-selective elements. Methods for further increasing power range and frequency stability are discussed.
| Language | English |
|---|---|
| Pages | 1028-1038 |
| Number of pages | 11 |
| Journal | OSA Continuum |
| Volume | 2 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 15 Apr 2019 |
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Single-longitudinal-mode diamond laser stabilization using polarization-dependent Raman gain. / Sarang, Soumya; Kitzler, Ondrej; Lux, Oliver; Bai, Zhenxu; Williams, Robert J.; Spence, David J.; Mildren, Richard P.
In: OSA Continuum, Vol. 2, No. 4, 15.04.2019, p. 1028-1038.Research output: Contribution to journal › Article › Research › peer-review
TY - JOUR
T1 - Single-longitudinal-mode diamond laser stabilization using polarization-dependent Raman gain
AU - Sarang, Soumya
AU - Kitzler, Ondrej
AU - Lux, Oliver
AU - Bai, Zhenxu
AU - Williams, Robert J.
AU - Spence, David J.
AU - Mildren, Richard P.
PY - 2019/4/15
Y1 - 2019/4/15
N2 - We report a novel cavity feedback mechanism for stabilizing single-longitudinalmode (SLM) operation of diamond Raman lasers. Polarization-dependent Raman gain and in-grown stress birefringence in diamond were investigated as sources for Hänsch-Couillaud-type locking signals. The power range of SLM operation increased from 2.1 W to 7.2 W, compared to the free-running laser, for a simple standing-wave laser cavity without frequency-selective elements. Methods for further increasing power range and frequency stability are discussed.
AB - We report a novel cavity feedback mechanism for stabilizing single-longitudinalmode (SLM) operation of diamond Raman lasers. Polarization-dependent Raman gain and in-grown stress birefringence in diamond were investigated as sources for Hänsch-Couillaud-type locking signals. The power range of SLM operation increased from 2.1 W to 7.2 W, compared to the free-running laser, for a simple standing-wave laser cavity without frequency-selective elements. Methods for further increasing power range and frequency stability are discussed.
UR - http://www.scopus.com/inward/record.url?scp=85069198919&partnerID=8YFLogxK
UR - http://purl.org/au-research/grants/arc/DP130103799
U2 - 10.1364/OSAC.2.001028
DO - 10.1364/OSAC.2.001028
M3 - Article
VL - 2
SP - 1028
EP - 1038
JO - OSA Continuum
T2 - OSA Continuum
JF - OSA Continuum
SN - 2578-7519
IS - 4
ER -