Search Results - "Usami, K."

Optical detection of radio waves through a nanomechanical transducer by Bagci, T., Simonsen, A., Schmid, S., Villanueva, L. G., Zeuthen, E., Appel, J., Taylor, J. M., Sørensen, A., Usami, K., Schliesser, A., Polzik, E. S.

“…A room-temperature nanomechanical transducer that couples efficiently to both radio waves and light allows radio-frequency signals to be detected as an optical…”
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Brillouin Light Scattering by Magnetic Quasivortices in Cavity Optomagnonics by Osada, A, Gloppe, A, Hisatomi, R, Noguchi, A, Yamazaki, R, Nomura, M, Nakamura, Y, Usami, K

“…A ferromagnetic sphere can support optical vortices in the form of whispering gallery modes and magnetic quasivortices in the form of magnetostatic modes with…”
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Orbital angular momentum conservation in Brillouin light scattering within a ferromagnetic sphere by Osada, A, Gloppe, A, Nakamura, Y, Usami, K

“…Magnetostatic modes supported by a ferromagnetic sphere have been known as the Walker modes, each of which possesses an orbital angular momentum as well as a…”
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Cavity Optomagnonics with Spin-Orbit Coupled Photons by Osada, A, Hisatomi, R, Noguchi, A, Tabuchi, Y, Yamazaki, R, Usami, K, Sadgrove, M, Yalla, R, Nomura, M, Nakamura, Y

“…We experimentally implement a system of cavity optomagnonics, where a sphere of ferromagnetic material supports whispering gallery modes (WGMs) for photons and…”
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Dissipation-Based Quantum Sensing of Magnons with a Superconducting Qubit by Wolski, S. P., Lachance-Quirion, D., Tabuchi, Y., Kono, S., Noguchi, A., Usami, K., Nakamura, Y.

“…Hybrid quantum devices expand the tools and techniques available for quantum sensing in various fields. Here, we experimentally demonstrate quantum sensing of…”
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Hydroxyapatite: catalyst for a one-pot pentose formation by Usami, K, Okamoto, A

“…One of the possible synthetic routes to pentoses is the formose reaction pathway from C1 and C2 carbon sources, but preferential ribose generation in a one-pot…”
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Helicity-Changing Brillouin Light Scattering by Magnons in a Ferromagnetic Crystal by Hisatomi, R, Noguchi, A, Yamazaki, R, Nakata, Y, Gloppe, A, Nakamura, Y, Usami, K

“…Brillouin light scattering in ferromagnetic materials usually involves one magnon and two photons and their total angular momentum is conserved. Here, we…”
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Nonclassical Photon Number Distribution in a Superconducting Cavity under a Squeezed Drive by Kono, S, Masuyama, Y, Ishikawa, T, Tabuchi, Y, Yamazaki, R, Usami, K, Koshino, K, Nakamura, Y

“…A superconducting qubit in the strong dispersive regime of circuit quantum electrodynamics is a powerful probe for microwave photons in a cavity mode. In this…”
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Optical polarimetric measurement of surface acoustic waves by Taga, K., Hisatomi, R., Ohnuma, Y., Sasaki, R., Ono, T., Nakamura, Y., Usami, K.

“…A surface acoustic wave (SAW) is utilized in diverse fields ranging from physics, engineering, to biology for transducing, sensing, and processing various…”
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Optical cavity cooling of mechanical modes of a semiconductor nanomembrane by Usami, K., Naesby, A., Bagci, T., Melholt Nielsen, B., Liu, J., Stobbe, S., Lodahl, P., Polzik, E. S.

“…Mechanical oscillators can be optically cooled using a technique known as optical-cavity back-action. Cooling of composite metal–semiconductor mirrors,…”
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Development of immune and microbial environments is independently regulated in the mammary gland by Niimi, K, Usami, K, Fujita, Y, Abe, M, Furukawa, M, Suyama, Y, Sakai, Y, Kamioka, M, Shibata, N, Park, E J, Sato, S, Kiyono, H, Yoneyama, H, Kitazawa, H, Watanabe, K, Nochi, T, Aso, H

“…Breastfeeding is important for mammals, providing immunological and microbiological advantages to neonates, together with the nutritional supply from the…”
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Unusual electric-field-induced transformations in the dark conglomerate phase of a bent-core liquid crystal by Nagaraj, M., Usami, K., Zhang, Z., Görtz, V., Goodby, J.W., Gleeson, H.F.

“…Unusual behaviour of the dark conglomerate (DC) phase seen in an oxadiazole-based achiral bent-core liquid crystal, which has not previously been reported for…”
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Simple Resistance Exercise helps Patients with Non-alcoholic Fatty Liver Disease by Takahashi, A, Abe, K, Usami, K, Imaizumi, H, Hayashi, M, Okai, K, Kanno, Y, Tanji, N, Watanabe, H, Ohira, H

“…To date, only limited evidence has supported the notion that resistance exercise positively impacts non-alcoholic fatty liver disease. We evaluated the effects…”
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Growth of Ge–Si nanowire heterostructures via chemical vapor deposition by Li, C.B., Usami, K., Mizuta, H., Oda, S.

“…The growth of Ge–Si and Ge–Si nanowire (NW) heterostructures was demonstrated via chemical vapor deposition. Due to the influence of interface energy,…”
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P372: Scalp-recorded slow potentials during neuro-feedback training well reflects cortical activity? by Fumuro, T, Matsumoto, R, Matsuhashi, M, Usami, K, Shimotake, A, Kunieda, T, Takahashi, R, Fukuyama, H, Ikeda, A

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Influence of the crystal orientation of substrate on low temperature synthesis of silicon nanowires from Si2H6 by AKHTAR, Saeed, TANAKA, A, USAMI, K, TSUCHIYA, Y, ODA, S

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Automated low-power technique exploiting multiple supply voltages applied to a media processor by Usami, K., Igarashi, M., Minami, F., Ishikawa, T., Kanzawa, M., Ichida, M., Nogami, K.

“…This paper describes an automated design technique to reduce power by making use of two supply voltages. The technique consists of structure synthesis,…”
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The impacts of surface conditions on the vapor-liquid-solid growth of germanium nanowires on Si (100) substrate by Li, C. B., Usami, K., Muraki, T., Mizuta, H., Odal, S.

“…The impacts of surface conditions on the growth of Ge nanowires on a Si (100) substrate are discussed in detail. On SiO2-terminated Si substrates, high-density…”
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Proton irradiation effects on tensile and bend-fatigue properties of welded F82H specimens by Saito, S., Kikuchi, K., Hamaguchi, D., Usami, K., Ishikawa, A., Nishino, Y., Endo, S., Kawai, M., Dai, Y.

“…In several institutes, research and development for an accelerator-driven transmutation system (ADS) have been progressed. Ferritic/martensitic (FM) steels are…”
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CDX2 expression in the stomach with intestinal metaplasia and intestinal-type cancer: Prognostic implications by Seno, H, Oshima, M, Taniguchi, M-A, Usami, K, Ishikawa, T-O, Chiba, T, Taketo, M M

“…CDX2, a transcriptional factor expressed in the intestine, is implicated in the development and maintenance of the intestinal mucosa. Recent studies have…”
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