Zobrazeno 1 - 10
of 4 710
pro vyhledávání: '"Kenji, Watanabe"'
Autor:
Yeo, Youngki, Sharaby, Yoav, Roy, Nirmal, Raab, Noam, Kenji, Watanabe, Taniguchi, Takashi, Shalom, Moshe Ben
Expanding the performance of field effect devices is a key challenge of the ever-growing chip industry at the core of current technologies. A highly desired nonvolatile response in tiny multiferroic transistors is expected by electric field control o
Externí odkaz:
http://arxiv.org/abs/2409.07225
Autor:
Sebastián Castilla, Hitesh Agarwal, Ioannis Vangelidis, Yuliy V. Bludov, David Alcaraz Iranzo, Adrià Grabulosa, Matteo Ceccanti, Mikhail I. Vasilevskiy, Roshan Krishna Kumar, Eli Janzen, James H. Edgar, Kenji Watanabe, Takashi Taniguchi, Nuno M. R. Peres, Elefterios Lidorikis, Frank H. L. Koppens
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract One of the most captivating properties of polaritons is their capacity to confine light at the nanoscale. This confinement is even more extreme in two-dimensional (2D) materials. 2D polaritons have been investigated by optical measurements u
Externí odkaz:
https://doaj.org/article/c19d4f5ede70489789452250539a835d
Autor:
Simrandeep Kaur, Tanima Chanda, Kazi Rafsanjani Amin, Divya Sahani, Kenji Watanabe, Takashi Taniguchi, Unmesh Ghorai, Yuval Gefen, G. J. Sreejith, Aveek Bid
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Fractional quantum Hall (FQH) phases emerge due to strong electronic interactions and are characterized by anyonic quasiparticles, each distinguished by unique topological parameters, fractional charge, and statistics. In contrast, the integ
Externí odkaz:
https://doaj.org/article/9f63f61478d74117b88b0b27ec875e8e
Autor:
Chen-Yue Hao, Zhen Zhan, Pierre A. Pantaleón, Jia-Qi He, Ya-Xin Zhao, Kenji Watanabe, Takashi Taniguchi, Francisco Guinea, Lin He
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Moiré structures formed by twisting three layers of graphene with two independent twist angles present an ideal platform for studying correlated quantum phenomena, as an infinite set of angle pairs is predicted to exhibit flat bands. Moreov
Externí odkaz:
https://doaj.org/article/933e1cf4f65043b2ac8d9dd1d0ad3c87
Autor:
Oleg Makarovsky, Richard J. A. Hill, Tin S. Cheng, Alex Summerfield, Takeshi Taniguchi, Kenji Watanabe, Christopher J. Mellor, Amalia Patanè, Laurence Eaves, Sergei V. Novikov, Peter H. Beton
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-6 (2024)
Abstract Graphene placed on hexagonal boron nitride (hBN) has received significant interest due to its excellent electrical performance and physics phenomena, such as superlattice Dirac points. Direct molecular beam epitaxy growth of graphene on hBN
Externí odkaz:
https://doaj.org/article/313606db9c814b759d7f0958af45188d
Autor:
Lingxiao Zhou, Bin Liu, Yuze Liu, Yang Lu, Qiuyang Li, Xin Xie, Nathanial Lydick, Ruofan Hao, Chenxi Liu, Kenji Watanabe, Takashi Taniguchi, Yu-Hsun Chou, Stephen R. Forrest, Hui Deng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Floquet engineering is a promising tool to manipulate quantum systems coherently. A well-known example is the optical Stark effect, which has been used for optical trapping of atoms and breaking time-reversal symmetry in solids. However, as
Externí odkaz:
https://doaj.org/article/c664f536e668450585e00a180ee722a9
Autor:
Swarup Deb, Johannes Krause, Paulo E. Faria Junior, Michael Andreas Kempf, Rico Schwartz, Kenji Watanabe, Takashi Taniguchi, Jaroslav Fabian, Tobias Korn
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Interfacial ferroelectricity, prevalent in various parallel-stacked layered materials, allows switching of out-of-plane ferroelectric order by in-plane sliding of adjacent layers. Its resilience against doping potentially enables next-genera
Externí odkaz:
https://doaj.org/article/5b0516efbe3c4f6ebd8cf460a84ce047
Autor:
Raul Perea-Causin, Samuel Brem, Fabian Buchner, Yao Lu, Kenji Watanabe, Takashi Taniguchi, John M. Lupton, Kai-Qiang Lin, Ermin Malic
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Doped van der Waals heterostructures host layer-hybridized trions, i.e. charged excitons with layer-delocalized constituents holding promise for highly controllable optoelectronics. Combining a microscopic theory with photoluminescence (PL)
Externí odkaz:
https://doaj.org/article/b88fa2cdd6ee4a98b044b2f6e1b7c30d
Autor:
Andrew Y. Joe, Andrés M. Mier Valdivia, Luis A. Jauregui, Kateryna Pistunova, Dapeng Ding, You Zhou, Giovanni Scuri, Kristiaan De Greve, Andrey Sushko, Bumho Kim, Takashi Taniguchi, Kenji Watanabe, James C. Hone, Mikhail D. Lukin, Hongkun Park, Philip Kim
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Atomically thin semiconductor heterostructures provide a two-dimensional (2D) device platform for creating high densities of cold, controllable excitons. Interlayer excitons (IEs), bound electrons and holes localized to separate 2D quantum w
Externí odkaz:
https://doaj.org/article/7cf73936fff24a0abb8bd31f182bccf8
Autor:
Jianchen Dang, Tongyao Wu, Shaohua Yan, Kenji Watanabe, Takashi Taniguchi, Hechang Lei, Xiao-Xiao Zhang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Spin-polarized light-emitting diodes (spin-LEDs) convert the electronic spin information to photon circular polarization, offering potential applications including spin amplification, optical communications, and advanced imaging. The convent
Externí odkaz:
https://doaj.org/article/c2cb7213ce034203964502bb691af24e