Optical Amplification in Eu3+-Doped DNA-Based Biopolymer

被引：12
|
作者：
Tsang, K. C. [1 ]
Wong, C. -Y. [2 ]
Pun, E. Y. B. [1 ]
机构：
[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
[2] City Univ Hong Kong, Dept Biol & Chem, Kowloon, Hong Kong, Peoples R China
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2011年 / 23卷 / 16期
关键词：
Integrated optics; optical amplifiers; optical polymers; waveguides; DEOXYRIBONUCLEIC-ACID; POLYMER; INTENSITIES; AMPLIFIERS; FILMS; FIBER;
D O I：
10.1109/LPT.2011.2155053
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Europium (Eu3+)-doped deoxyribonucleic acid-cetyltrimethylammonium (DNA-CTMA) biopolymers have been prepared and characterized optically. Quartz capillary tube encapsulated Eu3+-doped biopolymeric waveguides have been fabricated via a simple withdrawal molding technique. Optical amplification at 612-nm wavelength has been demonstrated in these waveguide devices, and the signal enhancements for different lengths of the devices have been measured. A maximum signal enhancement of 24 dB has been obtained for a 15-mm-long device.
引用
收藏
页码：1106 / 1108
页数：3
相关论文
共 50 条
  • [21] Optical absorption and photoluminescence studies of Eu3+-doped phosphate and fluorophosphate glasses
    Babu, S. Surendra
    Babu, P.
    Jayasankar, C. K.
    Sievers, W.
    Troester, Th.
    Wortmann, G.
    JOURNAL OF LUMINESCENCE, 2007, 126 (01) : 109 - 120
  • [22] Optical and Electrical Properties of Eu3+-Doped SnO2 Nanocrystals
    Kar, Arik
    Patra, Amitava
    JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (11): : 4375 - 4380
  • [23] Structural and optical investigations of Eu3+-doped TiO2 nanopowders
    Pena, Aline L.
    Buarque, Juliana M. M.
    Schiavon, Marco A.
    Rangel, Joao L.
    Carvalho, Igor
    Goncalves, Rogeria R.
    Ferrari, Jefferson L.
    CERAMICS INTERNATIONAL, 2016, 42 (06) : 6914 - 6923
  • [24] Optical properties and luminescence dynamics of Eu3+-doped terbium orthophosphate nanophosphors
    Ruan, Ye
    Xiao, Qingbo
    Luo, Wenqin
    Li, Renfu
    Chen, Xueyuan
    NANOTECHNOLOGY, 2011, 22 (27)
  • [25] Effect of chloride introduction on the optical properties in Eu3+-doped fluorozirconate glasses
    Jin, Han
    Mo, Zhao-Jun
    Zhang, Xiao-Song
    Yuan, Lin-Lin
    Yan, Ming
    Li, Lan
    CHINESE PHYSICS B, 2016, 25 (10)
  • [26] Effect of chloride introduction on the optical properties in Eu3+-doped fluorozirconate glasses
    金含
    莫兆军
    张晓松
    苑琳琳
    晏明
    李岚
    Chinese Physics B, 2016, 25 (10) : 114 - 118
  • [27] Synthesis and optical properties of Eu3+-doped inorganic organic hybrid materials based on siloxane networks
    Julián, B
    Corberán, R
    Cordoncillo, E
    Escribano, P
    Viana, B
    Sanchez, C
    JOURNAL OF MATERIALS CHEMISTRY, 2004, 14 (22) : 3337 - 3343
  • [28] Optical properties of Eu3+-doped antimony-oxide-based low phonon disordered matrices
    Som, Tirtha
    Karmakar, Basudeb
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2010, 22 (03)
  • [29] STRUCTURAL AND OPTICAL PROPERTIES OF EU3+-DOPED GaN NANOPARTICLES BASED FREEZE-DRIED PRECURSORS
    El Himri, Mamoune
    El Himri, Abdelouahad
    FUNCTIONAL MATERIALS LETTERS, 2013, 6 (01)
  • [30] Luminescent properties of Eu3+-doped oxyphosphates
    Lyu, Shao-Zhe
    Zhang, Jia-Hua
    Zhang, Ji-Shen
    E, Shu-Lin
    Zhao, Hai-Feng
    Luo, Yong-Shi
    Faguang Xuebao/Chinese Journal of Luminescence, 2013, 34 (11): : 1435 - 1439
12345