Search Results - "Togawa, Yoshihiko"

Detection of chirality-induced spin polarization over millimeters in polycrystalline bulk samples of chiral disilicides NbSi2 and TaSi2 by Shishido, Hiroaki, Sakai, Rei, Hosaka, Yuta, Togawa, Yoshihiko

“…We report that spin polarization occurs over millimeters in polycrystalline bulk samples of chiral disilicide NbSi2 and TaSi2. As previously demonstrated in…”
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Symmetry, Structure, and Dynamics of Monoaxial Chiral Magnets by Togawa, Yoshihiko, Kousaka, Yusuke, Inoue, Katsuya, Kishine, Jun-ichiro

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Current-induced bulk magnetization of a chiral crystal CrNb3S6 by Nabei, Yoji, Hirobe, Daichi, Shimamoto, Yusuke, Shiota, Kohei, Inui, Akito, Kousaka, Yusuke, Togawa, Yoshihiko, Yamamoto, Hiroshi M.

“…Current-induced magnetization has been investigated in a monoaxial chiral crystal CrNb3S6 by means of superconducting quantum interference device magnetometry…”
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Chirality-Induced Spin Polarization over Macroscopic Distances in Chiral Disilicide Crystals by Shiota, Kohei, Inui, Akito, Hosaka, Yuta, Amano, Ryoga, Ōnuki, Yoshichika, Hedo, Masato, Nakama, Takao, Hirobe, Daichi, Ohe, Jun-ichiro, Kishine, Jun-ichiro, Yamamoto, Hiroshi M., Shishido, Hiroaki, Togawa, Yoshihiko

“…A spin-polarized state is examined under charge current at room temperature without magnetic fields in chiral disilicide crystals NbSi2 and TaSi2. We found…”
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Chirality-Induced Selectivity of Phonon Angular Momenta in Chiral Quartz Crystals by Ohe, Kazuki, Shishido, Hiroaki, Kato, Masaki, Utsumi, Shoyo, Matsuura, Hiroyasu, Togawa, Yoshihiko

“…A generation, propagation, and transfer of phonon angular momenta are examined on thermal transport in chiral insulative and diamagnetic crystals of α-quartz…”
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Li2S nanocomposites underlying high-capacity and cycling stability in all-solid-state lithium–sulfur batteries by Nagao, Motohiro, Hayashi, Akitoshi, Tatsumisago, Masahiro, Ichinose, Takahiro, Ozaki, Tomoatsu, Togawa, Yoshihiko, Mori, Shigeo

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Thin film growth of heavy fermion chiral magnet YbNi3Al9 by Shishido, Hiroaki, Okumura, Akira, Saimyoji, Tatsuya, Nakamura, Shota, Ohara, Shigeo, Togawa, Yoshihiko

“…We grew thin films of a heavy fermion chiral magnet YbNi3Al9 by using molecular beam epitaxy. They were grown on c-plane sapphire substrates under ultra-high…”
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Chiral phonons: circularly polarized Raman spectroscopy and ab initio calculations in a chiral crystal tellurium by Ishito, Kyosuke, Mao, Huiling, Kobayashi, Kaya, Kousaka, Yusuke, Togawa, Yoshihiko, Kusunose, Hiroaki, Kishine, Jun‐ichiro, Satoh, Takuya

“…Recently, phonons with chirality (chiral phonons) have attracted significant attention. Chiral phonons exhibit angular and pseudoangular momenta. In circularly…”
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Roles of Superchirality and Interference in Chiral Plasmonic Biodetection by Gilroy, Cameron, Hashiyada, Shun, Endo, Kensaku, Karimullah, Affar S, Barron, Laurence D, Okamoto, Hiromi, Togawa, Yoshihiko, Kadodwala, Malcolm

“…Chiral plasmonic nanostructures enable ≤pg detection and characterization of biomaterials. The sensing capabilities are associated with the chiral asymmetry of…”
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Chirality-selected crystal growth and spin polarization over centimeters of transition metal disilicide crystals by Kousaka, Yusuke, Sayo, Taisei, Iwasaki, Satoshi, Saki, Ryo, Shimada, Chiho, Shishido, Hiroaki, Togawa, Yoshihiko

“…Abstract We performed a chirality-controlled crystal growth of transition metal disilicide NbSi 2 and TaSi 2 by using a laser-diode-heated floating zone (LDFZ)…”
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Metallic Transport in Monolayer and Multilayer Molybdenum Disulfides by Molecular Surface Charge Transfer Doping by Matsuyama, Keigo, Aoki, Ryuya, Miura, Kohei, Fukui, Akito, Togawa, Yoshihiko, Yoshimura, Takeshi, Fujimura, Norifumi, Kiriya, Daisuke

“…Carrier modulation in transition-metal dichalcogenides (TMDCs) is of importance for applying electronic devices to tune their transport properties and…”
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Phase Transition of Vortex States in Two-Dimensional Superconductors under a Oscillating Magnetic Field from the Chiral Helimagnet by Fukui, Saoto, Kato, Masaru, Togawa, Yoshihiko, Sato, Osamu

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Anomalous Nonreciprocal Electrical Transport on Chiral Magnetic Order by Aoki, Ryuya, Kousaka, Yusuke, Togawa, Yoshihiko

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Chirality-controlled enantiopure crystal growth of a transition metal monosilicide by a floating zone method by Kousaka, Yusuke, Iwasaki, Satoshi, Sayo, Taisei, Tanida, Hiroshi, Matsumura, Takeshi, Araki, Shingo, Akimitsu, Jun, Togawa, Yoshihiko

“…Abstract We performed a crystal growth to obtain chirality-controlled enantiopure crystals using a laser-diode-heated floating zone (LDFZ) method with a…”
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Magnetic flux distributions in chiral helimagnet/superconductor bilayers by Kato, Masaru, Fukui, Saoto, Sato, Osamu, Togawa, Yoshihiko

“…•Vortex states in a chiral helimagnet/superconductor bilayer are investigated.•Vortex and anti-vortex appears depending on strength of helimagnet.•Vortex is…”
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Generalized Dzyaloshinskii–Moriya Interaction and Chirality-Induced Phenomena in Chiral Crystals by Togawa, Yoshihiko, Ovchinnikov, Alexander S., Kishine, Jun-ichiro

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Vortex structures and configurations in a superconductor under helical magnetic field by Fukui, Saoto, Kato, Masaru, Togawa, Yoshihiko, Sato, Osamu

“…Magnetic vortex structures in a superconductor under a helical magnetic field are investigated using the Ginzburg-Landau equations and the three-dimensional…”
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Double-biprism electron interferometry by Harada, Ken, Tonomura, Akira, Togawa, Yoshihiko, Akashi, Tetsuya, Matsuda, Tsuyoshi

“…Electron holography based on two electron biprisms was developed. The upper biprism was installed just on the image plane of the objective lens, and the lower…”
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Direct observation of rectified motion of vortices in a niobium superconductor by TOGAWA, Yoshihiko, HARADA, Ken, AKASHI, Tetsuya, KASAI, Hiroto, MATSUDA, Tsuyoshi, NORI, Franco, MAEDA, Atsutaka, TONOMURA, Akira

“…Using Lorentz microscopy to directly image vortices, we investigate vortex motion control and rectification in a niobium superconductor. We directly observe a…”
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Unconventional Magnetic Domain Structure in the Ferromagnetic Phase of MnP Single Crystals by Koyama, Tsukasa, Yano, Shin-ichiro, Togawa, Yoshihiko, Kousaka, Yusuke, Mori, Shigeo, Inoue, Katsuya, Kishine, Jun-ichiro, Akimitsu, Jun

“…We have studied ferromagnetic (FM) structures in the FM phase of MnP single crystals by low-temperature Lorentz transmission electron microscopy and…”
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