[1] Amodei, Staebler. Appled Physics Letters, 1971, 18: 540.
[2] Micheron F, Bismuth G. Appled Physics Letters, 1972, 20: 79.
[3] Linde, Glass A M, Rodgers K F. Appled Physics Letters, 1974, 25: 155.
[4] Külich H C. Optics Communications, 1987, 64: 407.
[5] Heanue J F, Bashaw M C, Daiber A J, et al. Optics Letters, 1996, 21: 1615.
[6] Ma J, Chang T, Hong J, et al. Optics Letters, 1997, 22: 1116.
[7] Lande D, Orlov S S, Akella A, et al. Optics Letters, 1997, 22: 1722.
[8] Chuang E, Psaltis D. Applied Optics, 1997, 36: 8445.
[9] Buse K, Adibi A, Psaltis D. Nature, 1998, 393: 665.
[10] Adibi A, Buse K, Psaltis D. Optics Letters, 2000, 25: 539.
[11] Kitamura K, Furukawa Y, Ji Y, et al. Journal of Applied Physics, 1997, 82: 1006.
[12] Liu H D, Xie X, Kong Y F, et al. Optical Materials, 2006, 28: 212.
[13] Hesselink L, Orlov S S, Liu A, et al. Science, 1998, 282: 1089.
[14] Bordui P F, Norwood R G, Jundt D H, et al. Journal of Applied Physics, 1992, 71: 875.
[16] Schlarb U, Klauer S, Wesselmann M, et al. Applied Physics A, 1993, 56: 311.
[17] Akhmadullin I Sh, Golenishchev-Kutuzov V A, Migachev S A. Physics Solid State, 1998, 40: 1012.
[18] Yan W B, Kong Y F, Shi L H, et al. Applied Optics, 2006, 45: 2453.
[19] Li X C, Kong Y F, Wang L Z, et al. Chinese Physics B, 2008, 17: 1056.