Zobrazeno 1 - 10
of 616 960
pro vyhledávání: '"Watanabe, a."'
Autor:
Watanabe, Sena, Watanabe, Haruki
Superconductors are often discussed in the mean-field approximation that breaks $U(1)$ symmetry. Since the $U(1)$ symmetry underlies the charge conservation, naive application of response theory sometimes gives results that are not gauge-invariant. W
Externí odkaz:
http://arxiv.org/abs/2410.18679
Image Coding for Machines (ICM) is becoming more important as research in computer vision progresses. ICM is a vital research field that pursues the use of images for image recognition models, facilitating efficient image transmission and storage. Th
Externí odkaz:
http://arxiv.org/abs/2410.07669
Autor:
Araki, T., Chauhan, S., Chiba, K., Eda, T., Eizuka, M., Funahashi, Y., Furuto, A., Gando, A., Gando, Y., Goto, S., Hachiya, T., Hata, K., Ichimura, K., Ikeda, H., Inoue, K., Ishidoshiro, K., Kamei, Y., Kawada, N., Kishimoto, Y., Koga, M., Marthe, A., Matsumoto, Y., Mitsui, T., Miyake, H., Morita, D., Nakajima, R., Nakamura, K., Nakamura, R., Nakane, J., Ono, T., Ozaki, H., Saito, K., Sakai, T., Shimizu, I., Shirai, J., Shiraishi, K., Suzuki, A., Tachibana, K., Tamae, K., Watanabe, H., Watanabe, K., Kurosawa, S., Urano, Y., Yoshida, S., Umehara, S., Fushimi, K., Kotera, K., Berger, B. E., Fujikawa, B. K., Learned, J. G., Maricic, J., Fu, Z., Ghosh, S., Smolsky, J., Winslow, L. A., Efremenko, Y., Karwowski, H. J., Markoff, D. M., Tornow, W., Delloro, S., Odonnell, T., Detwiler, J. A., Enomoto, S., Decowski, M. P., Weerman, K. M., Grant, C., Penek, Ö., Song, H., Li, A., Axani, S. N., Garcia, M., Sarfraz, M.
The electron antinuetrino flux limits are presented for the brightest gamma-ray burst (GRB) of all time, GRB221009A, over a range of 1.8-200 MeV using the Kamioka Liquid Scintillator Anti Neutrino Detector (KamLAND). Using a variety of time windows t
Externí odkaz:
http://arxiv.org/abs/2410.01996
Autor:
Waheed, Yunus, Shit, Sumitra, Surendran, Jithin T, Prasad, Indrajeet D, Watanabe, Kenji, Taniguchi, Takashi, Kumar, Santosh
Transition metal dichalcogenides and related layered materials in their monolayer and a few layers thicknesses regime provide a promising optoelectronic platform for exploring the excitonic- and many-body physics. Strain engineering has emerged as a
Externí odkaz:
http://arxiv.org/abs/2412.10114
Autor:
Zheng, Jian, Wu, Size, Liu, Kai, Lyu, Bosai, Liu, Shuhan, Sha, Yating, Li, Zhengxian, Watanabe, Kenji, Taniguchi, Takashi, Jia, Jinfeng, Shi, Zhiwen, Chen, Guorui
Graphene-based moire superlattices provide a versatile platform for exploring novel correlated and topological electronic states, driven by enhanced Coulomb interactions within flat bands. The intrinsic tunability of graphene s multiple degrees of fr
Externí odkaz:
http://arxiv.org/abs/2412.09985
Autor:
Assouline, A., Pugliese, L., Chakraborti, H., Lee, Seunghun, Bernabeu, L., Jo, M., Watanabe, K., Taniguchi, T., Glattli, D. C., Kumada, N., Sim, H. -S., Parmentier, F. D., Roulleau, P.
Publikováno v:
Science 382, 1260, 2023
Flying qubits encode quantum information in propagating modes instead of stationary discrete states. Although photonic flying qubits are available, the weak interaction between photons limits the efficiency of conditional quantum gates. Conversely, e
Externí odkaz:
http://arxiv.org/abs/2412.09918
Autor:
Kim, Dohun, Jin, Seyoung, Taniguchi, Takashi, Watanabe, Kenji, Smet, Jurgen H., Cho, Gil Young, Kim, Youngwook
Magnetotransport of conventional semiconductor based double layer systems with barrier suppressed interlayer tunneling has been a rewarding subject due to the emergence of an interlayer coherent state that behaves as an excitonic superfluid. Large an
Externí odkaz:
http://arxiv.org/abs/2412.09210
Autor:
Lai, Xinyuan, Li, Guohong, Coe, Angela M., Pixley, Jedediah H., Watanabe, Kenji, Taniguchi, Takashi, Andrei, Eva Y.
Stacking two atomic crystals with a twist between their crystal axes produces moir\'e potentials that modify the electronic properties. Here we show that double moir\'e potentials generated by superposing three atomic crystals create a new class of t
Externí odkaz:
http://arxiv.org/abs/2412.09654
Autor:
Rienstra, Robert W., Sultana, Nishat, Shih, En-Min, Stocker, Evan, Watanabe, Kenji, Taniguchi, Takashi, Richter, Curt A., Stroscio, Joseph, Zhitenev, Nikolai, Ghahari, Fereshte
Here we report on low temperature transport measurements of encapsulated bilayer graphene nano constrictions fabricated employing electrode-free AFM-based local anodic oxidation (LAO) nanolithography. This technique allows for the creation of constri
Externí odkaz:
http://arxiv.org/abs/2412.08758
Autor:
Watanabe, Shun, Wolfer, Geoffrey
It is known that the set of lumpable Markov chains over a finite state space, with respect to a fixed lumping function, generally does not form an exponential family of stochastic matrices. In this work, we explore efficiently verifiable necessary an
Externí odkaz:
http://arxiv.org/abs/2412.08400