[2] M. Liu, A. Luo, W. Xu, Z. Luo. Chin. Opt. Lett., 16, 020008(2018).
[3] F. Zhao, Y. Wang, Y. Wang, H. Wang, Y. Cai. Chin. Opt. Lett., 15, 101402(2017).
[7] S. Y. Set, H. Yaguchi, Y. Tanaka, M. Jablonski. J. Light. Technol., 22, 51(2004).
[9] X. Zhao, Z. Zheng, L. Liu, Y. Liu, Y. Jiang, X. Yang, J. Zhu. Opt. Express, 19, 1168(2011).
[10] D. Han, C. Zeng. Opt. Commun., 319, 25(2014).
[11] Y. C. Kong, H. R. Yang, W. Li, G. W. Chen. Laser Phys., 25, 015101(2014).
[14] A. Bartels, R. Cerna, C. Kistner, A. Thoma, F. Hudert. Rev. Sci. Instrum., 78, 035107(2007).
[15] S. Schiller. Opt. Lett., 27, 766(2002).
[18] A.-P. Luo, M. Liu, X.-D. Wang, Q.-Y. Ning, W.-C. Xu, Z.-C. Luo. Photon. Res., 3, A69(2015).
[19] Y.-H. Lin, C.-Y. Yang, S.-F. Lin, G.-R. Lin. Opt. Mater. Express, 5, 236(2015).
[20] A. Luo, P. Zhu, H. Liu, X. Zheng, N. Zhao, M. Liu, Z. Luo, W. Xu. Opt. Express, 22, 175(2014).
[21] A. Martinez, K. Fuse, B. Xu, S. Yamashita. Opt. Express, 18, 23054(2010).