Third‐order nonlinear optical properties of thin films of organogermane homopolymers and organogermane‐organosilane copolymers

Takuo Kodaira; Akira Watanabe; Osamu Ito; Minoru Matsuda; Satoshi Tokura; Mitsuo Kira; Shuh‐Saku ‐S Nagano; Kunio Mochida

doi:10.1002/adma.19950071110

Third‐order nonlinear optical properties of thin films of organogermane homopolymers and organogermane‐organosilane copolymers

Takuo Kodaira, Akira Watanabe, Osamu Ito, Minoru Matsuda, Satoshi Tokura, Mitsuo Kira, Shuh‐Saku ‐S Nagano, Kunio Mochida

Center for Mineral Processing and Metallurgy (CMPM)

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

20 Citations (Scopus)

Abstract

σ‐conjugated polysilanes and polygermanes are known to possess interesting linear optical properties as well as unique physical and chemical properties. Unlike π‐conjugated carbon‐based polymers these materials are transparent in the visible and strongly absorbing in the near ultraviolet region. Here, the nonlinear optical properties, in particular those for third harmonic generation, for several polygermane homopolymers and a polygermane‐polysilane copolymer are presented.

Original language	English
Pages (from-to)	917-919
Number of pages	3
Journal	Advanced Materials
Volume	7
Issue number	11
DOIs	https://doi.org/10.1002/adma.19950071110
Publication status	Published - 1995 Nov

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.19950071110

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abstract = "σ‐conjugated polysilanes and polygermanes are known to possess interesting linear optical properties as well as unique physical and chemical properties. Unlike π‐conjugated carbon‐based polymers these materials are transparent in the visible and strongly absorbing in the near ultraviolet region. Here, the nonlinear optical properties, in particular those for third harmonic generation, for several polygermane homopolymers and a polygermane‐polysilane copolymer are presented.",

author = "Takuo Kodaira and Akira Watanabe and Osamu Ito and Minoru Matsuda and Satoshi Tokura and Mitsuo Kira and Nagano, {Shuh‐Saku ‐S} and Kunio Mochida",

year = "1995",

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language = "English",

volume = "7",

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AU - Kodaira, Takuo

AU - Watanabe, Akira

AU - Ito, Osamu

AU - Matsuda, Minoru

AU - Tokura, Satoshi

AU - Kira, Mitsuo

AU - Nagano, Shuh‐Saku ‐S

AU - Mochida, Kunio

PY - 1995/11

Y1 - 1995/11

N2 - σ‐conjugated polysilanes and polygermanes are known to possess interesting linear optical properties as well as unique physical and chemical properties. Unlike π‐conjugated carbon‐based polymers these materials are transparent in the visible and strongly absorbing in the near ultraviolet region. Here, the nonlinear optical properties, in particular those for third harmonic generation, for several polygermane homopolymers and a polygermane‐polysilane copolymer are presented.

AB - σ‐conjugated polysilanes and polygermanes are known to possess interesting linear optical properties as well as unique physical and chemical properties. Unlike π‐conjugated carbon‐based polymers these materials are transparent in the visible and strongly absorbing in the near ultraviolet region. Here, the nonlinear optical properties, in particular those for third harmonic generation, for several polygermane homopolymers and a polygermane‐polysilane copolymer are presented.

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DO - 10.1002/adma.19950071110

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JO - Advanced Materials

JF - Advanced Materials

SN - 0935-9648

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Third‐order nonlinear optical properties of thin films of organogermane homopolymers and organogermane‐organosilane copolymers

Abstract

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