Submitted on: 07 October 2000.
Revised on: 20 December 2000.
Accepted on: 17 January 2001.
___________________IET Optoelectronics---WILEY
http://reply.papertrans.cn/2/122/12183/12183-22.png
http://reply.papertrans.cn/2/122/12183/12183-23.png
http://reply.papertrans.cn/2/122/12183/12183-24.png
http://reply.papertrans.cn/2/122/12183/12183-25.png
Submitted on: 09 September 2018.
Revised on: 26 October 2018.
Accepted on: 05 November 2018.
___________________IET Optoelectronics---WILEY
http://reply.papertrans.cn/2/122/12183/12183-27.png
http://reply.papertrans.cn/2/122/12183/12183-28.png
Submitted on: 22 November 2024.
Revised on: 20 February 2025.
Accepted on: 18 April 2025.
___________________IET Optoelectronics---WILEY
Submitted on: 22 November 2000.
Revised on: 04 February 2001.
Accepted on: 18 March 2001.
___________________IET Optoelectronics---WILEY