二次非線形光学特性を有するポリマーフィルムの製造方法、ポリマーフィルム及び非線形光学素子

Japanese Patent JP4394239

B2

A method of manufacturing a polymer film having second order non-linear optical properties which has excellent stability of orientated molecules and does not become disorientated, and a polymer film and a non-linear optical element are provided. A polymer solution is placed between two substrates, which are disposed substantially perpendicular with respect to a rotating stand and substantially symmetrical with respect to a rotation axis of the rotating stand, and the rotating stand is rotated. A polymer film having second order non-linear optical properties is formed by the centrifugal force generated at the polymer solution. The polymer solution is a solution formed by dissolving, in an organic solvent, at least one of (1) a host-guest polymer in which low molecular weight compounds are dispersed in polymers, (2) a modified polymer in which regions which exhibit a function of second order non-linear optical properties are chemically modified in polymer side chains and/or a polymer main chain, and (3) a crosslinked polymer. Among these, modified polymers are particularly preferable.

JPH0278466	REGULAR THIN FILM STRUCTURE AND PRODUCTION THEREOF
JPH01108532	SECOND HIGHER HARMONIC DISPLAY
JPH02167531	LIGHT WAVELENGTH CONVERTING DEVICE

Hiromi Suda
Hiroyuki Sparrow
Tatsuo Wada

JP2000054949A

January 06, 2010

February 29, 2000

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RIKEN
Japan Science and Technology Agency

G02F1/361; B05D1/40; B29C41/26; C08G61/12; C08J5/18; G02F1/37; B29L7/00; C08G85/00; C08L33/12; G02F1/35

JP6347843A
JP2277022A
JP766189A
JP4221938A

Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Katsuichi Nishimoto
Atsushi Nakajima
Kato Kazunori

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