Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Dean, C R"'
Autor:
Zhang, Shuai, Liu, Yang, Sun, Zhiyuan, Chen, Xinzhong, Li, Baichang, Moore, S. L., Liu, Song, Wang, Zhiying, Rossi, S. E., Jing, Ran, Fonseca, Jordan, Yang, Birui, Shao, Yinming, Huang, Chun-Ying, Handa, Taketo, Xiong, Lin, Fu, Matthew, Pan, Tsai-Chun, Halbertal, Dorri, Xu, Xinyi, Zheng, Wenjun, Schuck, P. J., Pasupathy, A. N., Dean, C. R., Zhu, Xiaoyang, Cobden, David H., Xu, Xiaodong, Liu, Mengkun, Fogler, M. M., Hone, James C., Basov, D. N.
Publikováno v:
Nature Communications 14, 6200 (2023)
Ferroelectricity, a spontaneous and reversible electric polarization, is found in certain classes of van der Waals (vdW) material heterostructures. The discovery of ferroelectricity in twisted vdW layers provides new opportunities to engineer spatial
Externí odkaz:
http://arxiv.org/abs/2309.06667
Autor:
Zeng, Yihang, Shi, Q., Okounkova, A., Sun, Dihao, Watanabe, K., Taniguchi, T., Hone, J., Dean, C. R., Li, J. I. A.
The low-temperature phase diagram of a Bosonic system is predicted to contain an exotic quantum phase, called a supersolid, that is defined by broken translational symmetry and off-diagonal long-range order. This unique combination of properties enab
Externí odkaz:
http://arxiv.org/abs/2306.16995
Autor:
Polshyn, H., Yankowitz, M., Chen, S., Zhang, Y., Watanabe, K., Taniguchi, T., Dean, C. R., Young, A. F.
Twisted bilayer graphene (tBLG) has recently emerged as a platform for hosting correlated phenomena, owing to the exceptionally flat band dispersion that results near interlayer twist angle $\theta\approx1.1^\circ$. At low temperature a variety of ph
Externí odkaz:
http://arxiv.org/abs/1902.00763
Autor:
Benyamini, A., Telford, E. J., Kennes, D. M., Wang, D., Williams, A., Watanabe, K., Taniguchi, T., Hone, J., Dean, C. R., Millis, A. J., Pasupathy, A. N.
Publikováno v:
Nature Physics 15, 947-953 (2019)
Dissipationless charge transport is one of the defining properties of superconductors (SC). The interplay between dimensionality and disorder in determining the onset of dissipation in SCs remains an open theoretical and experimental problem. In this
Externí odkaz:
http://arxiv.org/abs/1901.09310
Pairing interaction between fermionic particles leads to composite Bosons that condense at low temperature. Such condensate gives rise to long range order and phase coherence in superconductivity, superfluidity, and other exotic states of matter in t
Externí odkaz:
http://arxiv.org/abs/1901.03480
Autor:
Zeng, Y., Li, J. I. A., Dietrich, S. A., Ghosh, O. M., Watanabe, K., Taniguchi, T., Hone, J., Dean, C. R.
Publikováno v:
Phys. Rev. Lett. 122, 137701 (2019)
We report fabrication of graphene devices in a Corbino geometry consisting of concentric circular electrodes with no physical edge connecting the inner and outer electrodes. High device mobility is realized using boron nitride encapsulation together
Externí odkaz:
http://arxiv.org/abs/1805.04904
Autor:
Tamir, I., Benyamini, A., Telford, E. J., Gorniaczyk, F., Doron, A., Levinson, T., Wang, D., Gay, F., Sacépé, B., Hone, J., Watanabe, K., Taniguchi, T., Dean, C. R., Pasupathy, A. N., Shahar, D.
All non-interacting two-dimensional electronic systems are expected to exhibit an insulating ground state. This conspicuous absence of the metallic phase has been challenged only in the case of low-disorder, low density, semiconducting systems where
Externí odkaz:
http://arxiv.org/abs/1804.04648
Autor:
Li, J. I. A., Tan, C., Chen, S., Zeng, Y., Taniguchi, T., Watanabe, K., Hone, J., Dean, C. R.
Publikováno v:
Science 2017
The multi-component nature of bilayer graphene (BLG), together with the ability to controllably tune between the various ground state orders, makes it a rich system in which to explore interaction driven phenomena. In the fractional quantum Hall effe
Externí odkaz:
http://arxiv.org/abs/1705.07846
Spatially indirect excitons can be created when an electron and a hole, confined to separate layers of a double quantum well system, bind to form a composite Boson. Because there is no recombination pathway such excitons are long lived making them ac
Externí odkaz:
http://arxiv.org/abs/1608.05846
Autor:
Hunt, B. M., Li, J. I. A., Zibrov, A. A., Wang, L., Taniguchi, T., Watanabe, K., Hone, J., Dean, C. R., Zaletel, M., Ashoori, R. C., Young, A. F.
Publikováno v:
Nature Communications 8, 948 (2017)
Strongly interacting two dimensional electron systems (2DESs) host a complex landscape of broken symmetry states. The possible ground states are further expanded by internal degrees of freedom such as spin or valley-isospin. While direct probes of sp
Externí odkaz:
http://arxiv.org/abs/1607.06461