Zobrazeno 1 - 10
of 297 682
pro vyhledávání: '"Sasaki AT"'
Publikováno v:
EPJ Web of Conferences, Vol 309, p 10004 (2024)
Optical tweezers are designed to trap nano- and micro-scale particles. Once trapped, it is possible to move the particles but this requires complex mechanical adjustments to the optical system. In this paper, an easier way to trap and move multiple p
Externí odkaz:
https://doaj.org/article/1debbde96b9748ef89ac811b8af8404a
Speculative execution is crucial in enhancing modern processor performance but can introduce Spectre-type vulnerabilities that may leak sensitive information. Detecting Spectre gadgets from programs has been a research focus to enhance the analysis a
Externí odkaz:
http://arxiv.org/abs/2411.11624
In the absence of gravity, Coleman's theorem states that the $O(4)$-symmetric instanton solution, which is regular at the origin and exponentially decays at infinity, gives the lowest action. Perturbatively, this implies that any small deformation fr
Externí odkaz:
http://arxiv.org/abs/2411.11322
Autor:
Gu, Hao, Tsukamoto, Moeta, Nakamura, Yuki, Nakaharai, Shu, Iwasaki, Takuya, Watanabe, Kenji, Taniguchi, Takashi, Ogawa, Shinichi, Morita, Yukinori, Sasaki, Kento, Kobayashi, Kensuke
Publikováno v:
Physical Review Applied 22 (5), 054026 (2024)
The nanosized boron vacancy ($V_\mathrm{B}^-$) defect spot in hexagonal boron nitride ($h$-BN) is promising for a local magnetic field quantum sensor. One of its advantages is that a helium-ion microscope can make a spot at any location in an $h$-BN
Externí odkaz:
http://arxiv.org/abs/2411.10717
Autor:
Lozanov, Kaloian D., Sasaki, Misao
We consider a scalar field theory with a Minkowski false vacuum and an unbounded (or very deep) true vacuum. We show compelling evidence that an AdS bubble of vanishing total energy, embedded in asymptotically flat spacetime, generically undergoes a
Externí odkaz:
http://arxiv.org/abs/2411.07692
Autor:
Aharonian, F., Benkhali, F. Ait, Aschersleben, J., Ashkar, H., Backes, M., Martins, V. Barbosa, Batzofin, R., Becherini, Y., Berge, D., Bernlöhr, K., Bi, B., Böttcher, M., Boisson, C., Bolmont, J., de Lavergne, M. de Bony, Borowska, J., Bouyahiaoui, M., Brose, R., Brown, A., Brun, F., Bruno, B., Bulik, T., Burger-Scheidlin, C., Bylund, T., Casanova, S., Celic, J., Cerruti, M., Chand, T., Chandra, S., Chen, A., Chibueze, J., Chibueze, O., Collins, T., Cotter, G., Mbarubucyeye, J. Damascene, Devin, J., Djuvsland, J., Dmytriiev, A., Egberts, K., Einecke, S., Ernenwein, J. -P., Fegan, S., Feijen, K., Fontaine, G., Funk, S., Gabici, S., Gallant, Y. A., Glicenstein, J. F., Glombitza, J., Grolleron, G., Heß, B., Hofmann, W., Holch, T. L., Holler, M., Horns, D., Huang, Zhiqiu, Jamrozy, M., Jankowsky, F., Joshi, V., Jung-Richardt, I., Kasai, E., Katarzynski, K., Kerszberg, D., Khatoon, R., Khelifi, B., Kluzniak, W., Komin, Nu., Kosack, K., Kostunin, D., Kundu, A., Lang, R. G., Stum, S. Le, Leitl, F., Lemiere, A., Lemoine-Goumard, M., Lenain, J. -P., Leuschner, F., Luashvili, A., Mackey, J., Malyshev, D., Marandon, V., Marinos, P., Marti-Devesa, G., Marx, R., Meyer, M., Mitchell, A., Moderski, R., Moghadam, M. O., Mohrmann, L., Montanari, A., Moulin, E., de Naurois, M., Niemiec, J., Ohm, S., Olivera-Nieto, L., Wilhelmi, E. de Ona, Ostrowski, M., Panny, S., Panter, M., Parsons, D., Pensec, U., Peron, G., Pühlhofer, G., Punch, M., Quirrenbach, A., Ravikularaman, S., Regeard, M., Reimer, A., Reimer, O., Reis, I., Ren, H., Reville, B., Rieger, F., Rowell, G., Rudak, B., Ruiz-Velasco, E., Sahakian, V., Salzmann, H., Santangelo, A., Sasaki, M., Schäfer, J., Schüssler, F., Schutte, H. M., Shapopi, J. N. S., Sharma, A., Sol, H., Spencer, S., Stawarz, L., Steinmassl, S., Steppa, C., Suzuki, H., Takahashi, T., Tanaka, T., Taylor, A. M., Terrier, R., Tsirou, M., van Eldik, C., Vecchi, M., Venter, C., Vink, J., Wach, T., Wagner, S. J., Wierzcholska, A., Zacharias, M., Zdziarski, A. A., Zech, A., Zywucka, N.
Owing to their rapid cooling rate and hence loss-limited propagation distance, cosmic-ray electrons and positrons (CRe) at very high energies probe local cosmic-ray accelerators and provide constraints on exotic production mechanisms such as annihila
Externí odkaz:
http://arxiv.org/abs/2411.08189
Autor:
Park, Yechan, Sasaki, Yuya
Since LaLonde's (1986) seminal paper, there has been ongoing interest in estimating treatment effects using pre- and post-intervention data. Scholars have traditionally used experimental benchmarks to evaluate the accuracy of alternative econometric
Externí odkaz:
http://arxiv.org/abs/2411.07952
Autor:
Sano, Tomoya, Sato, Takumi, Sasaki, Akihiro, Ikegaya, Satoshi, Kobayashi, Shingo, Asano, Yashiro
We study theoretically the thermoelectric effect in a superconducting state having the Bogoliubov-Fermi surfaces which stays in a thin superconducting layer between a conventional superconductor and an insulator. The thermoelectric coefficients calcu
Externí odkaz:
http://arxiv.org/abs/2411.06673
Autor:
Taniguchi, T., Osato, K., Okabe, H., Kitazawa, T., Kawamata, M., Hashimoto, S., Ikeda, Y., Nambu, Y., Sari, D. P., Watanabe, I., Nakamura, J. G., Koda, A., Gouchi, J., Uwatoko, Y., Kittaka, S., Sakakibara, T., Mizumaki, M., Kawamura, N., Yamanaka, T., Hiraki, K., Sasaki, T., Fujita, M.
YbCu4Au is a unique material exhibiting multiple quantum fluctuations simultaneously. In this study, we investigated the field-induced criticality in YbCu4Au, based on comprehensive micro and macro measurements, including powder X-ray diffraction (XR
Externí odkaz:
http://arxiv.org/abs/2411.05280
Autor:
Kurita, Teppei, Kondo, Yuhi, Sun, Legong, Sasaki, Takayuki, Nitta, Sho, Hashimoto, Yasuhiro, Muramatsu, Yoshinori, Moriuchi, Yusuke
In this study, we propose a high-performance disparity (depth) estimation method using dual-pixel (DP) images with few parameters. Conventional end-to-end deep-learning methods have many parameters but do not fully exploit disparity constraints, whic
Externí odkaz:
http://arxiv.org/abs/2411.04714