Keyword : nonlinear waveguide

Tapered Velocity Couplers Composed of Nonlinear Waveguides for Limiting Optical Power
Toshiaki KITAMURA  Tetsuro YABU  Masahiro GESHIRO  Shinji HARADA  Shinnosuke SAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/04/01
Vol. E84-C  No. 4  pp. 421-426
Type of Manuscript: PAPER
Category: Electromagnetic Theory
Keyword: 
tapered velocity coupler,  nonlinear waveguide,  optical power limiter,  finite difference method, 
  Summary |  Full Text:PDF (261.9KB)
Optical Logic OR-AND-NOT and NOR Gates in Waveguides Consisting of Nonlinear Material
Yono Hadi PRAMONO  Masahiro GESHIRO  Toshiaki KITAMURA  Shinnosuke SAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/11/20
Vol. E83-C  No. 11  pp. 1755-1762
Type of Manuscript: PAPER
Category: Optoelectronics
Keyword: 
nonlinear waveguide,  optical logic,  finite difference beam propagation method, 
  Summary |  Full Text:PDF (1.2MB)
Three-Dimensional Beam Propagation Analysis of Quasi-Phase Matched Second Harmonic Generation Devices with Triangular and Semi-Circular Domain Inversion Profiles
Takashi YASUI  Masanori KOSHIBA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/05/20
Vol. E83-C  No. 5  pp. 697-704
Type of Manuscript: INVITED PAPER (Special Issue on Recent Developments in Guided-Wave Problems)
Category: 
Keyword: 
finite element method,  beam propagation method,  nonlinear waveguide,  second harmonic generation,  quasi-phase matching, 
  Summary |  Full Text:PDF (1016.8KB)
Self-Switching in Crossing Waveguides with Three Channels Consisting of Nonlinear Material
Yono Hadi PRAMONO  Masahiro GESHIRO  Toshiaki KITAMURA  Shinnosuke SAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/01/20
Vol. E82-C  No. 1  pp. 111-118
Type of Manuscript: PAPER
Category: Opto-Electronics
Keyword: 
nonlinear waveguide,  optical switch,  finite difference beam propagation method FD-BPM, 
  Summary |  Full Text:PDF (796.2KB)
Analysis of 3-Line Tapered Velocity Couplers with a Nonlinear Waveguide
Toshiaki KITAMURA  Masahiro GESHIRO  Shinnokuke SAWA  Masato SASAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/10/20
Vol. E78-C  No. 10  pp. 1378-1382
Type of Manuscript: Special Section PAPER (Special Issue on Electromagnetic Theory)
Category: 
Keyword: 
power limiter,  tapered velocity coupler,  nonlinear waveguide,  finite difference method, 
  Summary |  Full Text:PDF (434.3KB)
A Beam Adaptive Frame for Finite-Element Beam-Propagation Analysis
Ikuo TAKAKUWA  Akihiro MARUTA  Masanori MATSUHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/12/20
Vol. E77-C  No. 12  pp. 1990-1992
Type of Manuscript: LETTER
Category: Opto-Electronics
Keyword: 
beam propagation,  Galerkin method,  beam adaptive frame,  nonlinear waveguide, 
  Summary |  Full Text:PDF (181KB)