Performance of a c- and a-Cut Ho:YAP laser at room temperature

Ying Jie Shen; Bao Quan Yao; Tong Yu Dai; Li-Gang; Xiao Ming Duan; You Lun Ju; Yue Zhu Wang

doi:10.1088/0256-307X/29/3/034209

Performance of a c- and a-Cut Ho:YAP laser at room temperature

Ying Jie Shen
, Bao Quan Yao^*
, Tong Yu Dai
, Li-Gang
, Xiao Ming Duan
, You Lun Ju
, Yue Zhu Wang

^*Corresponding author for this work

School of Astronautics

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Continuous-wave operation of room-temperature c- and a-cut Ho:YAP lasers resonantly end-pumped by a diode-pumped Tm:YLF laser at 1.91 μm are comparatively investigated. The maximum output powers of 7.8 W at 2103 nm and 6.09 W at 2130 nm for c-cut Ho:YAP crystal are obtained. The maximum output power of 8.78 W at 2119 nm for a-cut Ho:YAlO₃ crystal is achieved. The maximum slope efficiency in terms of absorbed pump power approximately reaches 57.8% for c-oriented crystal and about 52.7% for a-oriented crystal.

Original language	English
Article number	034209
Journal	Chinese Physics Letters
Volume	29
Issue number	3
DOIs	https://doi.org/10.1088/0256-307X/29/3/034209
State	Published - Mar 2012

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title = "Performance of a c- and a-Cut Ho:YAP laser at room temperature",

abstract = "Continuous-wave operation of room-temperature c- and a-cut Ho:YAP lasers resonantly end-pumped by a diode-pumped Tm:YLF laser at 1.91 μm are comparatively investigated. The maximum output powers of 7.8 W at 2103 nm and 6.09 W at 2130 nm for c-cut Ho:YAP crystal are obtained. The maximum output power of 8.78 W at 2119 nm for a-cut Ho:YAlO3 crystal is achieved. The maximum slope efficiency in terms of absorbed pump power approximately reaches 57.8\% for c-oriented crystal and about 52.7\% for a-oriented crystal.",

author = "Shen, \{Ying Jie\} and Yao, \{Bao Quan\} and Dai, \{Tong Yu\} and Li-Gang and Duan, \{Xiao Ming\} and Ju, \{You Lun\} and Wang, \{Yue Zhu\}",

year = "2012",

month = mar,

doi = "10.1088/0256-307X/29/3/034209",

language = "英语",

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T1 - Performance of a c- and a-Cut Ho:YAP laser at room temperature

AU - Shen, Ying Jie

AU - Yao, Bao Quan

AU - Dai, Tong Yu

AU - Li-Gang,

AU - Duan, Xiao Ming

AU - Ju, You Lun

AU - Wang, Yue Zhu

PY - 2012/3

Y1 - 2012/3

N2 - Continuous-wave operation of room-temperature c- and a-cut Ho:YAP lasers resonantly end-pumped by a diode-pumped Tm:YLF laser at 1.91 μm are comparatively investigated. The maximum output powers of 7.8 W at 2103 nm and 6.09 W at 2130 nm for c-cut Ho:YAP crystal are obtained. The maximum output power of 8.78 W at 2119 nm for a-cut Ho:YAlO3 crystal is achieved. The maximum slope efficiency in terms of absorbed pump power approximately reaches 57.8% for c-oriented crystal and about 52.7% for a-oriented crystal.

AB - Continuous-wave operation of room-temperature c- and a-cut Ho:YAP lasers resonantly end-pumped by a diode-pumped Tm:YLF laser at 1.91 μm are comparatively investigated. The maximum output powers of 7.8 W at 2103 nm and 6.09 W at 2130 nm for c-cut Ho:YAP crystal are obtained. The maximum output power of 8.78 W at 2119 nm for a-cut Ho:YAlO3 crystal is achieved. The maximum slope efficiency in terms of absorbed pump power approximately reaches 57.8% for c-oriented crystal and about 52.7% for a-oriented crystal.

UR - https://www.scopus.com/pages/publications/84863240735

U2 - 10.1088/0256-307X/29/3/034209

DO - 10.1088/0256-307X/29/3/034209

M3 - 文章

AN - SCOPUS:84863240735

SN - 0256-307X

VL - 29

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 3

M1 - 034209

ER -

Performance of a c- and a-Cut Ho:YAP laser at room temperature

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