Optical Properties of Dithienylethene and Its Applications in Super-Resolution Optical Storage

被引：2
|
作者：
Liu Tiecheng [1 ,2 ]
Zhang Li [3 ]
Sun Jing [3 ]
Zhong Yuwu [4 ]
Wang Zhongyang [3 ]
Guo Xinjun [1 ]
Ruan Hao [1 ]
机构：
[1] Chinese Acad Sci, Ctr Laser & Optoelect Funct Mat, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Chinese Acad Sci, Ctr Macroscop Quantum Phenomena & Applicat, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
[4] Chinese Acad Sci, Inst Chem, Photochem Lab, Beijing 100190, Peoples R China
来源：
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG | 2018年 / 45卷 / 09期
关键词：
materials; optical data storage; optical resolution; super-resolution optical recording; photoinduction-photoinhibition; dithienylethene;
D O I：
10.3788/CJL201845.0903001
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The optical recording properties and parameters of dithienylethene arc investigated by the fluorescence spectrum conversed by ring-opening two-photon absorption and the fluorescence-quenching spectrum. Its nonlinear absorption coefficient is 3.16 X 10(-13) m.W-1, the power density threshold of the two-photon absorption conversion is 107.36 GW.cm(-2), and the power density threshold of the fluorescence quenching is 2.89 GW.cm(-2). Based on these measurement parameters, a resolution of 60.0 nm in super-resolution optical storage is theoretically calculated and obtained, and a kind of recording and reading method for the information of the two-photon-dual-beam super-resolution optical storage based on diarylethene is designed. The results indicate that, the dithienylethene possesses the characteristics such as photo-induction-photo-inhibition, nonlinear absorption and fluorescence-quenching, and is an excellent optional material for the super-resolution optical storage.
引用
收藏
页数：9
相关论文
共 33 条
  • [1] Measurement of degenerate two-photon absorption spectra of a series of developed two-photon initiators using a dispersive white light continuum Z-scan
    Ajami, Aliasghar
    Husinsky, Wolfgang
    Tromayer, Maximilian
    Gruber, Peter
    Liska, Robert
    Ovsianikov, Aleksandr
    [J]. APPLIED PHYSICS LETTERS, 2017, 111 (07)
  • [2] Confining Light to Deep Subwavelength Dimensions to Enable Optical Nanopatterning
    Andrew, Trisha L.
    Tsai, Hsin-Yu
    Menon, Rajesh
    [J]. SCIENCE, 2009, 324 (5929) : 917 - 921
  • [3] Cai X L, 2013, ACTA OPT SINICA, V33
  • [4] High-photosensitive resin for super-resolution direct-laser-writing based on photoinhibited polymerization
    Cao, Yaoyu
    Gan, Zongsong
    Jia, Baohua
    Evans, Richard A.
    Gu, Min
    [J]. OPTICS EXPRESS, 2011, 19 (20): : 19486 - 19494
  • [5] Fan M G, 2013, OPTICAL FUNCTIONAL M, V86-97, P164
  • [6] Single-molecule fluorescence photoswitching: Design and synthesis of photoswitchable fluorescent molecules
    Fukaminato, Tuyoshi
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS, 2011, 12 (03) : 177 - 208
  • [7] Three-dimensional deep sub-diffraction optical beam lithography with 9 nm feature size
    Gan, Zongsong
    Cao, Yaoyu
    Evans, Richard A.
    Gu, Min
    [J]. NATURE COMMUNICATIONS, 2013, 4
  • [8] Diffraction-unlimited all-optical imaging and writing with a photochromic GFP
    Grotjohann, Tim
    Testa, Ilaria
    Leutenegger, Marcel
    Bock, Hannes
    Urban, Nicolai T.
    Lavoie-Cardinal, Flavie
    Willig, Katrin I.
    Eggeling, Christian
    Jakobs, Stefan
    Hell, Stefan W.
    [J]. NATURE, 2011, 478 (7368) : 204 - 208
  • [9] Tweezing and manipulating micro- and nanoparticles by optical nonlinear endoscopy
    Gu, Min
    Bao, Hongchun
    Gan, Xiaosong
    Stokes, Nicholas
    Wu, Jingzhi
    [J]. LIGHT-SCIENCE & APPLICATIONS, 2014, 3 : e126 - e126
  • [10] Data and signal processing using photochromic molecules
    Gust, Devens
    Andreasson, Joakim
    Pischel, Uwe
    Moore, Thomas A.
    Moore, Ana L.
    [J]. CHEMICAL COMMUNICATIONS, 2012, 48 (14) : 1947 - 1957
1234