Shahzad Saeed
Shahzad Saeed
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,
Hongde Liu
Hongde Liu
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,*,
Liyun Xue
Liyun Xue
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,
Dahuai Zheng
Dahuai Zheng
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,
Shiguo Liu
Shiguo Liu
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,
Shaolin Chen
Shaolin Chen
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,
Yongfa Kong
Yongfa Kong
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1,*,
Romano Rupp
Romano Rupp
2Faculty of Physics, Vienna University, A-1090 Vienna, Austria; romano.rupp@univie.ac.at
3Department of Complex Matter, Jozef Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia
2,3,
Jingjun Xu
Jingjun Xu
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
1
1The MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin 300071, China; shehzadsaeed2003@yahoo.com (S.S.); 1120150044@mail.nankai.edu.cn (L.X.); dhzheng@nankai.edu.cn (D.Z.); nkliusg@nankai.edu.cn (S.L.); chenshaolin@nankai.edu.cn (S.C.); jjxu@nankai.edu.cn (J.X.)
2Faculty of Physics, Vienna University, A-1090 Vienna, Austria; romano.rupp@univie.ac.at
3Department of Complex Matter, Jozef Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia
*Correspondence: liuhd97@nankai.edu.cn (H.L.); kongyf@nankai.edu.cn (Y.K.); Tel.: +86-139-0219-7640 (H.L.); +86-138-2019-3619 (Y.K.)
Received 2019 Sep 10; Accepted 2019 Sep 25; Collection date 2020 Nov.
© 2020 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
