Submitted on: 22 April 2016.
Revised on: 04 May 2016.
Accepted on: 08 May 2016.
Laser & Optoelectronics Progress
Submitted on: 09 September 2008.
Revised on: 28 September 2008.
Accepted on: 22 October 2008.
Laser & Optoelectronics Progress
http://reply.papertrans.cn/3/207/20653/20653-33.png
Submitted on: 22 January 2015.
Revised on: 06 March 2015.
Accepted on: 27 March 2015.
Laser & Optoelectronics Progress
http://reply.papertrans.cn/3/207/20653/20653-35.png
http://reply.papertrans.cn/3/207/20653/20653-36.png