Title :
Multilayered optical storage in Sm(DBM)3Phen-doped and un-doped polymethylmethacrylate by a femtosecond laser
Author :
Nie, Z.G. ; Jang, W.Y. ; Lim, K.S. ; Lee, M.K. ; Lee, H.Y. ; Kobayashi, T.
Author_Institution :
Dept. of Eng. Sci., Univ. of Electro-Commun., Tokyo, Japan
Abstract :
We report on multilayered optical storage in Srn(DBM)3Phen-doped and un-doped polymethylmethacrylate read out by fluorescence and reflection modes. The detection of fluorescence signal enables retrieval of the stored bits with a higher signal-to-noise ratio.
Keywords :
fluorescence; high-speed optical techniques; optical multilayers; optical polymers; optical storage; samarium; Sm(DBM)3Phen doped polymethylmethacrylate; femtosecond laser; fluorescence mode; fluorescence signal detection; multilayered optical storage; reflection mode; undoped polymethylmethacrylate; Fluorescence; Optical pulses; Optical reflection; Optical refraction; Optical variables control; Radiation effects; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
