Single-beam two-photon recording and one-photon fluorescent reading three-dimensional optical data storage system

2006 ◽  
Author(s):  
Huohong Tang ◽  
Hui Xing ◽  
Bing Jiang ◽  
Jianwen Cai ◽  
Wenhao Huang ◽  
...  
Keyword(s):  
Data Storage ◽  
Storage System ◽  
Three Dimensional ◽  
Optical Data Storage ◽  
Optical Data ◽  
Single Beam ◽  
Two Photon ◽  
Data Storage System

Two-Photon Single-Beam “Bit-by-Bit" Writing and Fluorescent “Page-by-Page" Reading 2.5D Femtosecond Optical Data Storage System

1998 ◽  
Vol 37 (Part 1, No. 4B) ◽  
pp. 2279-2280 ◽  
Author(s):  
Nikolay I. Koroteev ◽  
Sergei A. Krikunov ◽  
Sergei A. Magnitskii ◽  
Dmitriy V. Malakhov ◽  
Vladimir V. Shubin
Keyword(s):  
Data Storage ◽  
Storage System ◽  
Optical Data Storage ◽  
Optical Data ◽  
Single Beam ◽  
Two Photon ◽  
Data Storage System

Miniature Two-Axis Actuator for High-Data-Transfer-Rate Optical Data Storage System

2002 ◽  
Vol 41 (Part 1, No. 3B) ◽  
pp. 1804-1807 ◽  
Author(s):  
Gakuji Hashimoto ◽  
Hiroki Shima ◽  
Kenji Yamamoto ◽  
Tsutomu Maruyama ◽  
Takashi Nakao ◽  
...  
Keyword(s):  
Data Storage ◽  
Transfer Rate ◽  
Data Transfer ◽  
Storage System ◽  
Optical Data Storage ◽  
Optical Data ◽  
Data Transfer Rate ◽  
High Data ◽  
Data Storage System

Enhanced Two-Photon 3D Optical Storage in a Novel Multibranched-Dye Doped Photobleaching Polymer

2012 ◽  
Vol 476-478 ◽  
pp. 1245-1248 ◽  
Author(s):  
Fu Quan Guo ◽  
Ji Hu ◽  
Bin Guo ◽  
Hao Liang
Keyword(s):  
Data Storage ◽  
Three Dimensional ◽  
Optical Data Storage ◽  
Photon Absorption ◽  
Optical Data ◽  
The Novel ◽  
Two Photon Absorption ◽  
Two Photon ◽  
3D Data ◽  
Femtosecond Laser Beam

A novel multibranched nonlinear dye，4, 4´, 4´´-tris(9-carbazyl-trans-styryl) triphenylamine (TCSTPA)，has been designed and synthesized aimed at two-photon absorption applications. Two-photon absorption cross section of the multibranched dye was obtained as high as 2.35×10-47cm4s photon-1molecule-1pumped with femtosecond laser beam at 800 nm. One-photon and two-photon absorption optical properties were demonstrated in solutions. Three-dimensional (3D) optical data storage experiments were carried out by two-photon photobleaching in the multibranched-dye doped polymethylmethacryate (PMMA) with a 3D data storage density of approximate 14 Gbits/cm3. Research on the two-photon photobleaching ability shows the novel two-photon absorption dye with multibranched molecular motif has higher photosensitivity than traditional linear two-photon absorption dyes do.

Single-beam femtosecond two-photon sequential writing and fluorescent readout in 2.5-D optical data storage

1998 ◽  
Author(s):  
N.I. Koroteev ◽  
S.A. Krikunov ◽  
S.A. Magnitskii ◽  
D.V. Malakhov ◽  
V.V. Shubin
Keyword(s):  
Data Storage ◽  
Optical Data Storage ◽  
Optical Data ◽  
Single Beam ◽  
Two Photon
Sign in / Sign up

Export Citation Format

Share Document