참고문헌
- D. A. Parthenopoulos and P. M. Rentzepis, 'Three-dimensional optical storage memory,' Science vol. 245, pp. 843-848, 1989 https://doi.org/10.1126/science.245.4920.843
- K. Buse, A. Adibi and D. Psaltis, 'Non-volatile holographic storage in doubly doped lithium niobate crystals,' Nature vol. 393, pp. 18-21, 1998 https://doi.org/10.1038/29881
- Toshiaki Kondo, Shigeki Matsuo, Saulius Juodkazis, and Hiroaki Misawa, 'Femtosecond laser interference technique with diffractive beam splitter forfabrication of three-dimensional photonic crystals,' Appl. Phys. Lett. vol. 79, pp. 725-727, 2001 https://doi.org/10.1063/1.1391232
- Masaharu Nakano, Takaaki Kooriya, Takashi Kuragaito, Chikara Egami, Y oshimasa Kawata, Masaaki Tsuchimori, and Osamu Watanabe, 'Three-dimensional patterned media for ultrahigh-density optical memory,' Appl. Phys. Lett. vol. 85, pp. 176-178, 2004 https://doi.org/10.1063/1.1771800
- H. J. Zhou, V. Morozov, and J. Neff, 'Characterization of DuPont photopolymers in infrared light for free-space optical interconnects,' Appl. Opt. vol. 34, pp. 7457-7462, 1995 https://doi.org/10.1364/AO.34.007457
-
Jianrong Qiu, K. Kojima, K. Miura, T. Mitsuyu, and K. Hirao, 'Infrared femtosecond laser pulse induced permanentreduction of
$Eu^{3+}$ to$Eu{^2+}$ in afluorozirconate glass,' Opt. Lett. vol. 24, pp. 786-788, 1999 https://doi.org/10.1364/OL.24.000786 - K. Miura, J. Qiu, S. Fujiwara, S. Sakaguchi, and K. Hirao, 'Three-dimensional optical memory with rewriteable and ultrahigh density using the valence-state chancge of samarium ions,' Appl. Phys. Lett. vol. 80, pp. 2263-2265, 2002 https://doi.org/10.1063/1.1459769
- H. Song, S. Lu, Shulin E, R. Gao, J. Zhang, and B. Chen, 'Fluorescence properties of divalent and trivalent europium ions in aluminosilicate glasses,' J. Appl. Phys. vol. 91, pp. 2959-2961, 2002 https://doi.org/10.1063/1.1450052
- J. H. Dieke, Spectra and Energy Levels of Rare Earth ions in Crystals(Interscience, New York, USA, 1968). pp. 177-314
- J. Lim, M. Lee, and E. Kim, 'Three-dimensional optical memory using photoluminescence change in Sm-doped sodium borate glass,' Appl. Phys. Lett. vol. 86, p. 191105, 2005 https://doi.org/10.1063/1.1926402