Nobuhiko Sarukura
Osaka University
525 Papers
3.5K Citations
Nobuhiko Sarukura is an academic researcher from Osaka University. The author has contributed to research in topics: Laser & Terahertz radiation. The author has an hindex of 37, co-authored 518 publications. Previous affiliations of Nobuhiko Sarukura include Wright-Patterson Air Force Base & Hoya Corporation.
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Papers
Crystal growth of Ce : LiLuF4 for optical applications
I.M. Ranieri,Kiyoshi Shimamura,Kenji Nakano,T. Fujita,Zhenlin Liu,Nobuhiko Sarukura,T. Fukuda +6 more
TL;DR: In this article, high-quality Ce:LiLuF 4 (Ce::LLF) crystals were grown by the Czochralski technique using CF 4 as reactive atmosphere.
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Subpicosecond UV pulse generation for a multiterawatt KrF laser
TL;DR: In this paper, a 180-fs UV pulse has been generated based on a hybrid synchronously pumped mode-locked dye laser for a multiterawatt KrF laser system and the pulse width was measured by the single shot autocorrelation technique with the three-photon fluorescence of the XeF C-A transition.
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Improved fourth harmonic generation in β-BaB2O4 by tight elliptical focusing perpendicular to walk-off plane
Takahashi Masakuni,Akira Osada,Alex Dergachev,Peter F. Moulton,Marilou Cadatal-Raduban,Toshihiko Shimizu,Nobuhiko Sarukura +6 more
TL;DR: In this paper, a scheme using BBO crystal was proposed to maximize fourth-harmonic ultraviolet (UV) generation from high-power, kHz-range repetition rate Nd lasers by reducing thermal dephasing during the phase matching process.
20
Two-step fabrication of ZnO-PVP composites with tunable visible emissions
Verdad C. Agulto,Melvin John F. Empizo,Keisuke Kawano,Yuki Minami,Kohei Yamanoi,Nobuhiko Sarukura,Allan Christopher C. Yago,Roland V. Sarmago +7 more
TL;DR: In this paper, a two-step fabrication of zinc oxide-polyvinylpyrrolidone (ZnO-PVP) composites for potential phosphor-based applications is reported.
20
Onset detection of solid-state phase transition in estrogen-like chemical via terahertz transmission spectroscopy
Alex Quema,Masahiro Goto,Masahiro Sakai,Riadh El Ouenzerfi,Hiroshi Takahashi,Hidetoshi Murakami,Shingo Ono,Nobuhiko Sarukura,Gerardo C. Janairo +8 more
TL;DR: In this paper, a solid-state phase transition onset in an endocrine-disrupting estrogen-like chemical (1,4-naphthol) was detected using terahertz transmission spectroscopy.
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