SPATIAL INTEGRATION OF OPTICAL BEAMS USING PHASE-SHIFTED BRAGG GRATING

被引：2
|
作者：
Golovastikov, N. V. [1 ]
Bykov, D. A. [1 ]
Doskolovich, L. L. [2 ]
机构：
[1] Russian Acad Sci, Samara State Aerosp Univ, Image Proc Syst Inst, Diffract Opt Lab, Samara, Russia
[2] Russian Acad Sci, Samara State Aerosp Univ, Image Proc Syst Inst, Samara, Russia
来源：
COMPUTER OPTICS | 2014年 / 38卷 / 03期
关键词：
phase-shifted Bragg grating; resonance; all-optical integration;
D O I：
10.18287/0134-2452-2014-38-3-372-376
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The diffraction of a 2D optical beam upon a multilayer Bragg structure is considered. It is shown that phase-shifted Bragg grating can perform spatial integration in transmission of a 2D incident beam in the vicinity of the angular frequency associated with the excitation of a quasiguided mode confined to the defect layer. The integration is fulfilled with an exponential weight function which fades away as the quality factor of the resonance increases. Beam propagation simulation results are in close agreement with provided theoretical description.
引用
收藏
页码：372 / 376
页数：5
相关论文
共 50 条
  • [1] Spatial differentiation of optical beams using phase-shifted Bragg grating
    Doskolovich, Leonid L.
    Bykov, Dmitry A.
    Bezus, Evgeni A.
    Soifer, Victor A.
    OPTICS LETTERS, 2014, 39 (05) : 1278 - 1281
  • [2] Optical computation of the Laplace operator using phase-shifted Bragg grating
    Bykov, Dmitry A.
    Doskolovich, Leonid L.
    Bezus, Evgeni A.
    Soifer, Victor A.
    OPTICS EXPRESS, 2014, 22 (21): : 25084 - 25092
  • [3] Spatial differentiation of Bloch surface wave beams using an on-chip phase-shifted Bragg grating
    Doskolovich, L. L.
    Bezus, E. A.
    Bykov, D. A.
    Soifer, V. A.
    JOURNAL OF OPTICS, 2016, 18 (11)
  • [4] Temporal differentiation of optical signals using a phase-shifted fiber Bragg grating
    Berger, Naum K.
    Levit, Boris
    Fischer, Baruch
    Kulishov, Mykola
    Plant, David V.
    Azana, Jose
    OPTICS EXPRESS, 2007, 15 (02): : 371 - 381
  • [5] Integrated reciprocating optical modulator using phase-shifted fiber Bragg grating
    Kawanishi, Tetsuya
    Oikawa, Satoshi
    Yoshiara, Kiichi
    Shinada, Satoshi
    Sakamoto, Takahide
    Izutsu, Masayuki
    IEICE ELECTRONICS EXPRESS, 2005, 2 (02): : 49 - 53
  • [6] Optical Inclinometer Based on a Phase-Shifted Bragg Grating in a Taper Configuration
    Moura, Joao P.
    Silva, Susana O.
    Becker, Martin
    Rothhardt, M.
    Bartelt, Hartmut
    Santos, Jose Luis
    Frazao, Orlando
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2014, 26 (04) : 405 - 407
  • [7] All-optical switching in phase-shifted fiber Bragg grating
    Melloni, A
    Chinello, M
    Martinelli, M
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2000, 12 (01) : 42 - 44
  • [8] Optical inclinometer based on phase-shifted Bragg grating in a taper configuration
    Moura, Joao P. P.
    Silva, S. O.
    Becker, M.
    Rothardt, M.
    Bartelt, H.
    Frazao, O.
    FIFTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS, 2013, 8794
  • [9] Spatial optical integrator based on phase-shifted Bragg gratings
    Golovastikov, Nikita V.
    Bykov, Dmitry A.
    Doskolovich, Leonid L.
    Bezus, Evgeni A.
    OPTICS COMMUNICATIONS, 2015, 338 : 457 - 460
  • [10] Optical Differentiator Based on an Integrated Sidewall Phase-Shifted Bragg Grating
    Zhang, Weifeng
    Li, Wangzhe
    Yao, Jianping
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2014, 26 (23) : 2383 - 2386
12345