High Power and Short Pulse Width Operation of Passively Q-Switched Er:Lu2O3 Ceramic Laser at 2.7 μm

High Power and Short Pulse Width Operation of Passively Q-Switched Er:Lu2O3 Ceramic Laser at 2.7 μm

Using a low non-saturable loss Bragg-reflector-based semiconductor saturable mirror, a passively Q-switched Er:Lu2O3 ceramic laser at 2.7 μm demonstrated short pulse-width and efficient operation, generating stable pulses of 70 ns pulse-width and ~71 kHz repetition rates. Over 692 mW of avera...

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Bibliographic Details
Main Authors: Li Wang (Author), Haitao Huang (Author), Deyuan Shen (Author), Jian Zhang (Author), Dingyuan Tang (Author)
Format: article
Published: MDPI AG, 2018-05-01T00:00:00Z.
Subjects:
mid-infrared laser materials
transparent ceramic
passively Q-switched lasers
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
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