Spatial differentiation of optical beams using phase-shifted Bragg grating

被引：107
作者：
Doskolovich, Leonid L. [1 ,2 ]
Bykov, Dmitry A. [1 ,2 ]
Bezus, Evgeni A. [1 ,2 ]
Soifer, Victor A. [1 ,2 ]
机构：
[1] RAS, Image Proc Syst Inst, Samara 443001, Russia
[2] SP Korolyov Samara State Aerosp Univ, Samara 443086, Russia
来源：
OPTICS LETTERS | 2014年 / 39卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
TEMPORAL DIFFERENTIATION; FIBER GRATINGS; SIGNALS; TRANSMISSION; DESIGN;
D O I：
10.1364/OL.39.001278
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present a theoretical study of a new application of the phase-shifted Bragg grating (PSBG) as an optical spatial differentiator operating in reflection. We demonstrate that the PSBG allows to calculate the first-order spatial derivative at oblique incidence and the second-order derivative at normal incidence. As an example, the differentiator is numerically shown to be able to convert an input 2D Gaussian beam into a 2D Hermite-Gaussian mode. We expect the proposed application to be useful for all-optical data processing. (C) 2014 Optical Society of America
引用
收藏
页码：1278 / 1281
页数：4
相关论文
共 10 条
  • [1] 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
    [J]. OPTICS EXPRESS, 2007, 15 (02): : 371 - 381
  • [2] Single-resonance diffraction gratings for time-domain pulse transformations: integration of optical signals
    Bykov, Dmitry A.
    Doskolovich, Leonid L.
    Soifer, Victor A.
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2012, 29 (08) : 1734 - 1740
  • [3] Temporal differentiation of optical signals using resonant gratings
    Bykov, Dmitry A.
    Doskolovich, Leonid L.
    Soifer, Viktor A.
    [J]. OPTICS LETTERS, 2011, 36 (17) : 3509 - 3511
  • [4] Multi-channel notch filter based on a phase-shifted phase-only-sampled fiber Bragg grating
    Li, Ming
    Li, Hongpu
    Painchaud, Yves
    [J]. OPTICS EXPRESS, 2008, 16 (23): : 19388 - 19394
  • [5] ELECTROMAGNETIC RESONANCES IN LINEAR AND NONLINEAR OPTICS - PHENOMENOLOGICAL STUDY OF GRATING BEHAVIOR THROUGH THE POLES AND ZEROS OF THE SCATTERING OPERATOR
    NEVIERE, M
    POPOV, E
    REINISCH, R
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1995, 12 (03) : 513 - 523
  • [6] Design of an optical temporal integrator based on a phase-shifted fiber Bragg grating in transmission
    Ngo, Nam Quoc
    [J]. OPTICS LETTERS, 2007, 32 (20) : 3020 - 3022
  • [7] THEORETICAL-STUDY OF THE ANOMALIES OF COATED DIELECTRIC GRATINGS
    POPOV, E
    MASHEV, L
    MAYSTRE, D
    [J]. OPTICA ACTA, 1986, 33 (05): : 607 - 619
  • [8] Proposal and design of phase-modulated fiber gratings in transmission for pulse shaping
    Preciado, Miguel A.
    Shu, Xuewen
    Sugden, Kate
    [J]. OPTICS LETTERS, 2013, 38 (01) : 70 - 72
  • [9] Experimental demonstration of ultrafast all-fiber high-order photonic temporal differentiators
    Rivas, Luis M.
    Boudreau, Sylvain
    Park, Yongwoo
    Slavik, Radan
    LaRochelle, Sophie
    Carballar, Alejandro
    Azana, Jose
    [J]. OPTICS LETTERS, 2009, 34 (12) : 1792 - 1794
  • [10] Terahertz-bandwidth high-order temporal differentiators based on phase-shifted long-period fiber gratings
    Slavik, Radan
    Park, Yongwoo
    Kulishov, Mykola
    Azana, Jose
    [J]. OPTICS LETTERS, 2009, 34 (20) : 3116 - 3118
1