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Zero-phonon-line pumped cryogenic Yb:YAG passively Q-switched by Cr:YAG

SYSNO ASEP	0468165
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Zero-phonon-line pumped cryogenic Yb:YAG passively Q-switched by Cr:YAG
Author(s)	Jambunathan, Venkatesan (FZU-D) Navrátil, Petr (FZU-D)_{ORCID, RID} Horáčková, Lucie (FZU-D) Lucianetti, Antonio (FZU-D)_{RID, ORCID} Mocek, Tomáš (FZU-D)_{RID, ORCID, SAI}
Article number	98930C
Source Title	Laser sources and applications III. - Bellingham : SPIE, 2016 / Mackenzie J.I. ; Jelinkova H. ; Taira T. ; Ahmed M.A. - ISSN 0277-786X - ISBN 978-1-5106-0138-3
Pages	s. 1-6
Number of pages	6 s.
Publication form	Print - P
Action	Conference on Laser Sources and Applications III
Event date	04.04.2016 - 05.04.2016
VEvent location	Brussels
Country	BE - Belgium
Event type	WRD
Language	eng - English
Country	US - United States
Keywords	Yb:YAG ; Cr:YAG ; passive Q-switching ; cryogenic temperature ; diode pumping
Subject RIV	BH - Optics, Masers, Lasers
R&D Projects	ED2.1.00/01.0027 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	LO1602 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	GA14-01660S GA ČR - Czech Science Foundation (CSF)
Institutional support	FZU-D - RVO:68378271
UT WOS	000381704500008
EID SCOPUS	84988346512
DOI	10.1117/12.2225909
Annotation	We present an efficient zero-phonon-line pumped cryogenic Yb:YAG laser passively Q-switched by Cr:YAG with different initial transmissions. At 140K, with 85% initial transmission of Cr:YAG, a maximum average output power of 5.19 W with a repetition rate of 24.7 kHz was achieved leading to a slope efficiency of 55.7%. The maximum pulse energy, minimum pulse width and peak output power obtained in this case were 0.21 mJ, 142 ns and 1.48 kW respectively.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2017

Number of the records: 1