[1] A. S. Van de Nes , J. J. M Braat, S. F. Pereira. High-density optical data storage [J]. Rep. Prog. Phys., 2006, 69: 2323～2363

[4] Yung-Chium Her, Chun-Lin Wu. Feasibility of Cu/a-Si bilayer for high data-transfer-rate write-once blue-ray recording[J]. Jpn. J. Appl. Phys, 2004, 43(3):1013～1017

[6] Takeo Ohta, Mutsuo Takenaga, Nobuo Akahira et al.. Thermal changes of optical properties observed in some suboxide thin films [J]. J. Appl. Phys, 1982, 53(12): 8497～8500

[7] Mutsuo Takenaga, Noboru Yamada, Kenichi Nishiuchi et al.. TeOx thin films for an optical disc memory[J]. J. Appl. Phys., 1983, 54(9): 5376～5380

[8] H. Seki Effective medium analysis of TeOx optical storage layers[J]. Appl. Phys. Lett., 1983, 43(11):1000～1002

[9] Y. S. Tyan, D. R. Preuss, F. Vazan et al.. Laser recording in tellurium suboxide thin film[J]. J. Appl. Phys., 1986, 59(3): 716～719

[10] I. Podolesheva, V. Platikanoval, I. Konstantinov et al.. Thermal induced changes in TeOx thin layer[J]. J. Vac. Sci. Technol, 1994, 12(2):393～398

[11] W. Y. Lee, F. Sequeda, J. Salem et al.. Reactively sputter deposited and coevaporated TeOx thin films for optical recording [J]. J. Vac. Sci. Technol, A1986, 4(3): 553～557

[12] Kunio Kimura. Optical recording materials based on TeOx films [J]. Jpn. J. Appl. Phys., 1989, 28(5): 810～813

[13] Kenichi Nishiuchi, Hideki Kitaura, Noboru Yamada et al.. Dual-layer optical disk with Te-O-Pd phase-change film [J]. Jpn. J. Appl. Phys., 1998, 37(4B): 2163～2167

[14] Shigeru Furumiya, Katsuyuki Takahashi, Hideki Kitaura et al.. Over-500-Mbps data recording on write-once media with L-shaped write strategy [J]. Jpn. J. Appl. Phys., 2006, 45(2B): 1223～1225

[15] Naoyasu Miyagawa, Hideki Kitaura, Katsuyuki Takahashi et al.. Over 500 years life time dual-layer blu-ray disc recordable based on Te-O-Pd recording material[J]. Proc. SPIE, 2006, 6282: 62822F-1～62822F-5

[16] Noboru Sasa, Yoshitaka Hayashi, Toshishige Fujii et al.. Write-once disk with BiFeO thin films for multilevel optical recording [J]. Jpn. J. Appl. Phys, 2004, 43(7B): 4972～4973

[17] Noboru Sasa, Yoshitaka Hayashi, Toshishige Fujii et al.. Write-once disk with BiFeO thin films for multilevel optical recording [J]. Jpn. J. Appl. Phys, 2005, 44(5B): 3643～3644

[18] Junji Tominaga, Susumu Haratani, Keni Uchiyama et al.. New recordable compact disc with inorganic material, AgOx[J]. Jpn. J. Appl. Phys., 1992, 31(9A): 2757～2759

[19] S. Haratani, J. Tominaga, H. Dohi et al.. Property change of AgOx recordable compact disk with various dielectric films [J]. J. Appl. Phys., 1994, 76(2): 1297～1300

[20] Hung-Lu Chang, Tzuzn-Ren Jeng, Jung-Po Chen et al.. New write-once medium with NiOx film using blue laser[J]. J. Appl. Phys., 2005, 44(8):6109～6112

[22] Chung Ping Liu, Yao Ti. Hung. New recording layer of recordable digital versatile disc with CrOx film using red laser [J]. Jpn. J. Appl. Phys., 2006, 45(3A): 1680～1685

[23] Koji Mishima, Daisuke Yoshitoku, Hidetake Itoh et al.. 150 GB, 6-layer write once disc for blu-ray disc system [J]. Proc. SPIE 2006, 6282:62820I-1～62820I-11

[24] Rebecca Bussjager, Joseph Chaiken, Mark Getbehead et al.. Using tungsten oxide based thin films for optical memory and the effects of using IR combined with Blue/Blue-Green wavelengths [J]. Jpn. J. Appl. Phys., 2000, 39(2B):789～796

[25] Yasuhiko Takeda, Naohiko Kato, Tatsuo Fukano et al.. WO3/metal thin-film bilayered structures as optical recording materials[J]. J. Appl. Phys., 2004, 96(5):2417～2422

[26] Takanori Aoki, Tatsuhiko Matsushita, Akio Suzuki et al.. Write-once optical recording using WO2 films prepared by pulsed laser deposition[J]. Thin Solid Films, 2006, 509:107～112

[27] White paper: Blu-ray Disc Recordable Format Part 1, Physical Specifications[S]. BD-R Physical 3rd edition. Feb, 2006: 1～33

[28] Akio Suzuki, Tatsuhiko Matsushita, Hiroshi Yamanishi et al.. Large transmittance changes induced in Ga-Doped ZnO thin films prepared by pulsed laser deposition [J]. Jpn. J. Appl. Phys., 1996, 35(12A): L1603～L1604

[29] Tatsuhiko Matsushita, Akio Suzuki, Shogo Toda et al.. Optical recording in Ga and In-doped zinc oxide thin films grown by Radio-Frequency Magnetron Sputtering [J]. Jpn. J. Appl. Phys., 1998, 37 (1A/B): L50～L52

[30] Takanori Aoki, Akio Suzuki, Tatsukiko Matsushita et al.. Large transmittance changes near the ultraviolet region observed on a laminated multilayer structure of Ga2O3 and In2O3 prepared by the pulsed laser deposition method [J]. Jpn. J. Appl. Phys., 1999, 38(8): 4802～4803