[1] Ovshinsky S R. Phys Rev. Lett., 1968, 21 (20): 1450--1453. [2] Ohta T J. Optoelectron. Adv. Mater., 2001, 3 (3): 609--626. [3] Kolobov A V. Photo-Induced Metastability in Amorphous Semiconductors, Berlin: Wiley-VCH, 2003. 310--326. [4] Neale R G, Nelson D L, Moore E. Electronics, 1970, 43 (20): 56--58. [5] Yamada N, Ohno E, Nishiuchi K, et al. Jpn. J. Appl. Phys., 1991, 69 (5): 2849--2856. [6] Wicker G. Proc. SPIE-The International Society for Optical Engineering, Washington, 1999, 3891: 2--9. [7] Neale R. Electronic Engineering(U.K.), 2000, 73 (891): 67--82. [8] Ovshinsky S R. Jpn. J. Appl. Phys., 2004, 43 (7B): 4695--4699. [9] Mytilineou E, Ovshinsky S R, Pashmakov B, et al. J. Non-Cryst. Solids, 2006, 352: 1991--1994. [10] Wuttig M, Lusebrink D, Wamwangi. Nature Mater., 2007, 6: 122--128. [11] Kolobov A V, Fons P, Frenkel A, et al. Nature Mater., 2004, 3: 703--708. [12] Welnic W, Detemple R, Steimer C, et al. Nature Mater., 2006, 5: 56--62. [13] BJ Kooi, WMG Groot, JTM De Hosson. J. Appl. Phys., 2004, 95 (3): 924--932. [14] Yao H B, Shi L P, Chong T C, et al. IEEE Optical Memory and Optical Data Storage Topical Meeting, HI, USA, 2002. 99--101. |