Phase-matched second harmonic generation in poled dye/polymer waveguide

Okihiro Sugihara; Takeshi Kinoshita; Makoto Okabe; Satoshi Kunioka; Yasushi Nonaka; Keisuke Sasaki

doi:10.1364/AO.30.002957

Phase-matched second harmonic generation in poled dye/polymer waveguide

Okihiro Sugihara, Takeshi Kinoshita, Makoto Okabe, Satoshi Kunioka, Yasushi Nonaka, Keisuke Sasaki

Department of Electronics and Electrical Engineering

Research output: Contribution to journal › Article › peer-review

46 Citations (Scopus)

Abstract

Poled film of 2-methyl-4-nitroaniline (MNA) and poly(methyl methacrylate) is prepared. Poling effects of MNA molecular alignments are observed by reducing the absorption spectrum and increasing the refractive index of the film. Phase-matched second harmonic generation (SHG) is achieved using the mode dispersion relation of the optical waveguide with an estimated SHG conversion efficiency of 7.4 × 10^-3% in the waveguide.

Original language	English
Pages (from-to)	2957-2960
Number of pages	4
Journal	Applied Optics
Volume	30
Issue number	21
DOIs	https://doi.org/10.1364/AO.30.002957
Publication status	Published - 1991 Jul 20

Keywords

Optical waveguide
Phase-matched SHG
Poled polymer

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Engineering (miscellaneous)
Electrical and Electronic Engineering

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10.1364/AO.30.002957

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abstract = "Poled film of 2-methyl-4-nitroaniline (MNA) and poly(methyl methacrylate) is prepared. Poling effects of MNA molecular alignments are observed by reducing the absorption spectrum and increasing the refractive index of the film. Phase-matched second harmonic generation (SHG) is achieved using the mode dispersion relation of the optical waveguide with an estimated SHG conversion efficiency of 7.4 × 10-3% in the waveguide.",

keywords = "Optical waveguide, Phase-matched SHG, Poled polymer",

author = "Okihiro Sugihara and Takeshi Kinoshita and Makoto Okabe and Satoshi Kunioka and Yasushi Nonaka and Keisuke Sasaki",

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T1 - Phase-matched second harmonic generation in poled dye/polymer waveguide

AU - Sugihara, Okihiro

AU - Kinoshita, Takeshi

AU - Okabe, Makoto

AU - Kunioka, Satoshi

AU - Nonaka, Yasushi

AU - Sasaki, Keisuke

PY - 1991/7/20

Y1 - 1991/7/20

N2 - Poled film of 2-methyl-4-nitroaniline (MNA) and poly(methyl methacrylate) is prepared. Poling effects of MNA molecular alignments are observed by reducing the absorption spectrum and increasing the refractive index of the film. Phase-matched second harmonic generation (SHG) is achieved using the mode dispersion relation of the optical waveguide with an estimated SHG conversion efficiency of 7.4 × 10-3% in the waveguide.

AB - Poled film of 2-methyl-4-nitroaniline (MNA) and poly(methyl methacrylate) is prepared. Poling effects of MNA molecular alignments are observed by reducing the absorption spectrum and increasing the refractive index of the film. Phase-matched second harmonic generation (SHG) is achieved using the mode dispersion relation of the optical waveguide with an estimated SHG conversion efficiency of 7.4 × 10-3% in the waveguide.

KW - Optical waveguide

KW - Phase-matched SHG

KW - Poled polymer

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EP - 2960

JO - Applied Optics

JF - Applied Optics

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ER -

Phase-matched second harmonic generation in poled dye/polymer waveguide

Abstract

Keywords

ASJC Scopus subject areas

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