Search Results - "Wakamura, Taro"

Ultrafast intrinsic optical-to-electrical conversion dynamics in a graphene photodetector by Yoshioka, Katsumasa, Wakamura, Taro, Hashisaka, Masayuki, Watanabe, Kenji, Taniguchi, Takashi, Kumada, Norio

“…Optical-to-electrical conversion in graphene is a central phenomenon for realizing anticipated ultrafast and low-power-consumption information technologies…”
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Experimental verification of comparability between spin-orbit and spin-diffusion lengths by Niimi, Yasuhiro, Wei, Dahai, Idzuchi, Hiroshi, Wakamura, Taro, Kato, Takeo, Otani, Yoshichika

“…We experimentally confirmed that the spin-orbit lengths of noble metals obtained from weak antilocalization measurements are comparable to the spin diffusion…”
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Microwave photoassisted dissipation and supercurrent of a phase-biased graphene-superconductor ring by Dou, Ziwei, Wakamura, Taro, Virtanen, Pauli, Wu, Nian-Jheng, Deblock, Richard, Autier-Laurent, Sandrine, Watanabe, Kenji, Taniguchi, Takashi, Guéron, Sophie, Bouchiat, Hélène, Ferrier, Meydi

“…Irradiating normal-superconducting junctions with microwave photons produce spectacular effects, such as Shapiro steps and photoinduced modifications of the dc…”
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Novel transport phenomena in graphene induced by strong spin-orbit interaction by Wakamura, Taro, Guéron, Sophie, Bouchiat, Hélène

“…Graphene is known to have small intrinsic spin-orbit Interaction (SOI). In this review, we demonstrate that SOIs in graphene can be strongly enhanced by…”
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On-chip transfer of ultrashort graphene plasmon wave packets using terahertz electronics by Yoshioka, Katsumasa, Bernard, Guillaume, Wakamura, Taro, Hashisaka, Masayuki, Sasaki, Ken-ichi, Sasaki, Satoshi, Watanabe, Kenji, Taniguchi, Takashi, Kumada, Norio

“…Ultrashort polariton wave packets, such as terahertz graphene plasmon polaritons, could be used for fast information processing in integrated circuits…”
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Novel transport phenomena in graphene induced by strong spin-orbit interaction by Wakamura, Taro, Guéron, Sophie, Bouchiat, Hélène

“…Graphene is known to have small intrinsic spin-orbit Interaction (SOI). In this review, we demonstrate that SOIs in graphene can be strongly enhanced by…”
Get full text

On-chip transfer of ultrashort graphene plasmon wavepackets using terahertz electronics by Yoshioka, Katsumasa, Bernard, Guillaume, Wakamura, Taro, Hashisaka, Masayuki, Sasaki, Ken-ichi, Sasaki, Satoshi, Watanabe, Kenji, Taniguchi, Takashi, Kumada, Norio

“…Nature Electronics 7, 537 (2024) Steering transport of ultrashort polariton wavepackets is essential for achieving on-chip integrated nanocircuits with tightly…”
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Ultrafast intrinsic optical-to-electrical conversion dynamics in graphene photodetector by Yoshioka, Katsumasa, Wakamura, Taro, Hashisaka, Masayuki, Watanabe, Kenji, Taniguchi, Takashi, Kumada, Norio

“…Nature Photonics 16, 718 (2022) Optical-to-electrical (O-E) conversion in graphene is a central phenomenon for realizing anticipated ultrafast and…”
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Phase-dependent dissipation and supercurrent of a graphene-superconductor ring under microwave irradiation by Dou, Ziwei, Wakamura, Taro, Virtanen, Pauli, Wu, Nian-Jheng, Deblock, Richard, Autier-Laurent, Sandrine, Watanabe, Kenji, Taniguchi, Takashi, Guéron, Sophie, Bouchiat, Hélène, Ferrier, Meydi

“…Phys. Rev. Research 3, 032009 (2021) A junction with two superconductors coupled by a normal metal hosts Andreev bound states whose energy spectrum is…”
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Strong Spin-Orbit Interaction Induced in Graphene by Monolayer WS$_2 by Wakamura, Taro, Reale, Francesco, Palczynski, Pawel, Guéron, Sophie, Mattevi, Cecilia, Bouchiat, Hélène

“…Phys. Rev. Lett. 120, 106802 (2018) We demonstrate strong anisotropic spin-orbit interaction (SOI) in graphene induced by monolayer WS$_2$. Direct comparison…”
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Electronic band structure of Two-Dimensional WS2/Graphene van der Waals Heterostructures by Henck, Hugo, Aziza, Zeineb Ben, Pierucci, Debora, Laourine, Feriel, Reale, Francesco, Palczynski, Pawel, Chaste, Julien, Silly, Mathieu G, Bertran, François, Fevre, Patrick Le, Lhuillier, Emmanuel, Wakamura, Taro, Mattevi, Cecilia, Rault, Julien E, Calandra, Matteo, Ouerghi, Abdelkarim

“…Physical Review B 97, 155421 (2018) Combining single-layer two-dimensional semiconducting transition metal dichalcogenides (TMDs) with graphene layer in van…”
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Experimental Verification of Comparability between Spin-Orbit and Spin-Diffusion Lengths by Niimi, Yasuhiro, Wei, Dahai, Idzuchi, Hiroshi, Wakamura, Taro, Kato, Takeo, Otani, YoshiChika

“…Phys. Rev. Lett. 110, 016805 (2013) We experimentally confirmed that the spin-orbit lengths of noble metals obtained from weak anti-localization measurements…”
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