Submitted on: 28 December 2014.
Revised on: 23 January 2015.
Accepted on: 02 February 2015.
Optoelectronics Letters---TIANJIN UNIV TECHNOLOGY
Submitted on: 26 August 2005.
Revised on: 16 September 2005.
Accepted on: 02 October 2005.
Optoelectronics Letters
Submitted on: 28 December 2021.
Revised on: 17 January 2022.
Accepted on: 13 February 2022.
Optoelectronics Letters---TIANJIN UNIV TECHNOLOGY
Submitted on: 04 January 2017.
Revised on: 15 February 2017.
Accepted on: 28 February 2017.
Optoelectronics Letters---TIANJIN UNIV TECHNOLOGY
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Submitted on: 23 February 2020.
Revised on: 20 March 2020.
Accepted on: 05 April 2020.
Optoelectronics Letters---TIANJIN UNIV TECHNOLOGY
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