Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Cascaded Raman lasing in a PM phosphosilicate fiber with random distributed feedback. / Lobach, Ivan A.; Kablukov, Sergey I.; Babin, Sergey A.
Nonlinear Frequency Generation and Conversion: Materials and Devices XVII. ed. / KL Vodopyanov; KL Schepler. Vol. 10516 SPIE, 2018. 105160C (Proceedings of SPIE; Vol. 10516).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Cascaded Raman lasing in a PM phosphosilicate fiber with random distributed feedback
AU - Lobach, Ivan A.
AU - Kablukov, Sergey I.
AU - Babin, Sergey A.
N1 - Publisher Copyright: © 2018 SPIE.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - We report on the first demonstration of a linearly polarized cascaded Raman fiber laser based on a simple half-open cavity with a broadband composite reflector and random distributed feedback in a polarization maintaining phosphosilicate fiber operating beyond zero dispersion wavelength (∼1400 nm). With increasing pump power from a Yb-doped fiber laser at 1080 nm, the random laser generates subsequently 8 W at 1262 nm and 9 W at 1515 nm with polarization extinction ratio of 27 dB. The generation linewidths amount to about 1 nm and 3 nm, respectively, being almost independent of power, in correspondence with the theory of a cascaded random lasing.
AB - We report on the first demonstration of a linearly polarized cascaded Raman fiber laser based on a simple half-open cavity with a broadband composite reflector and random distributed feedback in a polarization maintaining phosphosilicate fiber operating beyond zero dispersion wavelength (∼1400 nm). With increasing pump power from a Yb-doped fiber laser at 1080 nm, the random laser generates subsequently 8 W at 1262 nm and 9 W at 1515 nm with polarization extinction ratio of 27 dB. The generation linewidths amount to about 1 nm and 3 nm, respectively, being almost independent of power, in correspondence with the theory of a cascaded random lasing.
KW - Distributed-feedback lasers
KW - Phosphosilicate fiber
KW - Raman lasers
KW - Rayleigh scattering
KW - LASER
KW - POWER
KW - distributed-feedback lasers
KW - MU-M
KW - phosphosilicate fiber
KW - EFFICIENCY
UR - http://www.scopus.com/inward/record.url?scp=85047350286&partnerID=8YFLogxK
U2 - 10.1117/12.2289903
DO - 10.1117/12.2289903
M3 - Conference contribution
AN - SCOPUS:85047350286
VL - 10516
T3 - Proceedings of SPIE
BT - Nonlinear Frequency Generation and Conversion
A2 - Vodopyanov, KL
A2 - Schepler, KL
PB - SPIE
T2 - Nonlinear Frequency Generation and Conversion: Materials and Devices XVII 2018
Y2 - 29 January 2018 through 31 January 2018
ER -
ID: 13542560