Comparative studies of semiconductor saturable absorber mirror mode-locking dynamics in pulsed diode-end-pumped picosecond Nd:GdVO4 and Nd:YAG lasers - Details

Author：

Zhang, Bingyuan (Zhang, Bingyuan.) | Li, Gang (Li, Gang.) (Scholars：李港) | Chen, Meng (Chen, Meng.) | Wang, Guoju (Wang, Guoju.) | Wang, Yonggang (Wang, Yonggang.)

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Abstract：

Ultrashort　pulses　were　generated　in　passively　mode-locked　Nd:YAG　and　Nd:GdVO4　lasers　pumped　by　a　pulsed　laser　diode　with　10-Hz　repetition　rate.　Stable　mode-locked　pulse　trains　were　produced　with　the　pulse　width　of　10　ps.　The　evolution　of　the　mode-locked　pulse　was　observed　in　the　experiment　and　was　discussed　in　detail.　Comparing　the　pulse　evolutions　of　Nd:YAG　and　Nd:GdVO4　lasers,　we　found　that　the　buildup　time　of　the　steady-state　mode-locking　with　semiconductor　saturable　absorber　mirrors　(SESAMs)　was　relevant　to　the　upper-state　lifetime　and　the　emission　cross-section　of　the　gain　medium.

Keyword：

Mirrors Pumping (laser) Semiconductor lasers Laser mode locking Laser pulses Ultrashort pulses

Author Community：

[ 1 ] [Zhang, Bingyuan]College of Laser Engineering, Beijing University of Technology, Beijing 100022, China
[ 2 ] [Zhang, Bingyuan]College of Physics Science and Information Engineering, Liaocheng University, Liaocheng 252059, China
[ 3 ] [Li, Gang]College of Laser Engineering, Beijing University of Technology, Beijing 100022, China
[ 4 ] [Chen, Meng]College of Laser Engineering, Beijing University of Technology, Beijing 100022, China
[ 5 ] [Wang, Guoju]College of Physics Science and Information Engineering, Liaocheng University, Liaocheng 252059, China
[ 6 ] [Wang, Yonggang]Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100081, China

Reprint Author's Address：

Email：

zhangbingyuan@sina.com.cn

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Source ：

Chinese Optics Letters

ISSN： 1671-7694

Year： 2006

Issue： 6

Volume： 4

Page： 336-338

3 . 5 0 0

JCR@2022

ESI Discipline： PHYSICS;

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 16

Affiliated Colleges：

材料科学与工程学院本学院/部未明确归属的数据

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