N
Naoto Tsutsumi
Researcher at Kyoto Institute of Technology
Publications - 256
Citations - 4203
Naoto Tsutsumi is an academic researcher from Kyoto Institute of Technology. The author has contributed to research in topics: Photorefractive effect & Holography. The author has an hindex of 29, co-authored 244 publications receiving 3798 citations. Previous affiliations of Naoto Tsutsumi include Kyoto University.
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Stable polymeric materials for nonlinear optics: a review based on azobenzene systems
TL;DR: A brief survey of NLO polymeric materials based on azobenzene units and of high thermal and temporal stability can be found in this paper, where a wide range of additional applications of azobenene chromophore is summarized, including photorefractivity, all-optical poling, holographic surface relief gratings, photo-assisted poling and optical data storage based on photochromism.
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Nonlinear Optical (NLO) Polymers. 3. NLO Polyimide with Dipole Moments Aligned Transverse to the Imide Linkage
TL;DR: In this article, a new class of nonlinear optical polyimide for second harmonic generation (SHG) is presented, which consists of 2,4-diamino-4-4'nitroazobenzene (2R-DIAMINE).
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Enhanced Coupling of Light from Organic Electroluminescent Device Using Diffusive Particle Dispersed High Refractive Index Resin Substrate
TL;DR: In this paper, a diffusive substrate with 25 μm thickness consisting of high refractive index resin and scattering particles was introduced to improve light extraction from organic electroluminescent (EL) devices.
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Synthesis and enzymatic degradation of poly(tetramethylene succinate) copolymers with terephthalic acid
TL;DR: In this article, poly(tetramethylene succinate/terephthalate) copolymers were prepared by melt polycondensation of succinic acid (4) and dimethyl terephthalates (T) with 1,4-butanediol (4G), and the structure and physical properties were characterized by 1H NMR, solution viscosity, differential scanning calorimeter and tensile test.
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Thin-film waveguiding mode light extraction in organic electroluminescent device using high refractive index substrate
TL;DR: In this paper, the redistribution of thin-film waveguiding emitted light from an organic electroluminescent (EL) layer using high refractive index substrates has been investigated.