Diode-pumped Nd:BaY2F8 picosecond laser

被引:7
|
作者
Agnesi, Antonio [1 ]
Pirzio, Federico [1 ]
Reali, Giancarlo [1 ]
Toncelli, Alessandra [2 ,3 ]
Tonelli, Mauro [2 ,3 ]
Jenssen, Hans P. [4 ]
机构
[1] Univ Pavia, Laser Source Lab, Dipartimento Elettron, I-27100 Pavia, Italy
[2] Univ Pisa, CNR, NEST, I-56127 Pisa, Italy
[3] Univ Pisa, Dipartimento Fis, I-56127 Pisa, Italy
[4] AC Mat Inc, Tarpon Springs, FL 34689 USA
关键词
D O I
10.1016/j.optcom.2008.09.040
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Picosecond pulse generation at 1050 nm by a diode-pumped Nd:BaY2F8 (Nd:BaYF) active crystal has been investigated under low-power pumping (440 mW absorbed). The sample was oriented along the optical axes and cut at Brewster angle for y-axis laser polarization to minimize birefringence effects. Stable passive mode-locking operation has been achieved by inverse saturable absorption with 80-mW output power and 3.7-ps pulses. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:6094 / 6096
页数:3
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