Search Results - "Hasegawa, Shuma"

Very high contrast volume holographic gratings recorded in photopolymerizable nanocomposite materials by Tomita, Yasuo, Aoi, Toshi, Hasegawa, Shuma, Xia, Feng, Wang, Yueheng, Oshima, Juro

“…Volume holographic phase gratings possessing the saturated refractive index modulation amplitudes as large as 4.5×10 −2 were recorded at a wavelength of 532 nm…”
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Red-sensitive organic nanoparticle-polymer composite materials for volume holographic gratings with large refractive index modulation amplitudes by Narita, Asako, Oshima, Juro, Iso, Yuko, Hasegawa, Shuma, Tomita, Yasuo

“…We demonstrate volume holographic recording at a wavelength of 640 nm in a photopolymerizable nanoparticle-polymer composite (NPC) film dispersed with…”
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