Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Pan,Xing Chen"'
Autor:
Chen, Lebing, Ye, Gaihua, Nnokwe, Cynthia, Pan, Xing-Chen, Tanigaki, Katsumi, Cheng, Guanghui, Chen, Yong P., Yan, Jiaqiang, Mandrus, David G., Allcca, Andres E. Llacsahuanga, Giles-Donovan, Nathan, Birgeneau, Robert J., He, Rui
Optical phonon engineering through nonlinear effects has been utilized in ultrafast control of material properties. However, nonlinear optical phonons typically exhibit rapid decay due to strong mode-mode couplings, limiting their effectiveness in te
Externí odkaz:
http://arxiv.org/abs/2410.03128
Autor:
Idzuchi, Hiroshi, Allcca, Andres E Llacsahuanga, Lu, Anh Khoa Augustin, Saito, Mitsuhiro, Houssa, Michel, Meng, Ruishen, Inoue, Kazutoshi, Pan, Xing-Chen, Tanigaki, Katsumi, Ikuhara, Yuichi, Nakanishi, Takeshi, Chen, Yong P
In the fundamental understanding of magnetic interactions between atoms in solids, the crystal lattice is one of the key parameters. As the effective tool for controlling the lattice using tensile stress is limited, there are only few demonstrations
Externí odkaz:
http://arxiv.org/abs/2306.08962
Autor:
Majchrzak, Paulina, Liu, Yuntian, Volckaert, Klara, Biswas, Deepnarayan, Sahoo, Chakradhar, Puntel, Denny, Bronsch, Wibke, Tuniz, Manuel, Cilento, Federico, Pan, Xing-Chen, Liu, Qihang, Chen, Yong P., Ulstrup, Søren
Publikováno v:
Nano Lett. 2023, 23, 2, 414-421
Heterostructures composed of the intrinsic magnetic topological insulator MnBi$_2$Te$_4$ and its non-magnetic counterpart Bi$_2$Te$_3$ host distinct surface electronic band structures depending on the stacking order and exposed termination. Here, we
Externí odkaz:
http://arxiv.org/abs/2208.04098
Autor:
Allcca, Andres E. Llacsahuanga, Pan, Xing-Chen, Miotkowski, Ireneusz, Tanigaki, Katsumi, Chen, Yong P.
The search of novel topological phases, such as the quantum anomalous Hall insulator (QAHI) or the axion insulator, has motivated different schemes to introduce magnetism into topological insulators. One scheme is to introduce ferromagnetic dopants i
Externí odkaz:
http://arxiv.org/abs/2206.13045
Autor:
Xie, Faji, Lian, Zhen, Zhang, Shuai, Wang, Tianmeng, Miao, Shengnan, Song, Zhiyong, Ying, Zhe, Pan, Xing-Chen, Long, Mingsheng, Zhang, Minhao, Fei, Fucong, Hu, Weida, Yu, Geliang, Song, Fengqi, Kang, Ting-Ting, Shi, Su-Fei
Despite the broadband response, limited optical absorption at a particular wavelength hinders the development of optoelectronics based on Dirac fermions. Heterostructures of graphene and various semiconductors have been explored for this purpose, whi
Externí odkaz:
http://arxiv.org/abs/2009.09630
Autor:
Xie, Faji, Zhang, Shuai, Liu, Qianqian, Xi, Chuanying, Kang, Ting-Ting, Wang, Rui, Wei, Boyuan, Pan, Xing-Chen, Zhang, Minhao, Fei, Fucong, Wang, Xuefeng, Pi, Li, Yu, Geliang L., Wang, Baigeng, Song, Fengqi
Publikováno v:
Phys. Rev. B 99, 081113 (2019)
The scaling physics of quantum Hall transport in optimized topological insulators with a plateau precision of ~1/1000 e2/h is considered. Two exponential scaling regimes are observed in temperature-dependent transport dissipation, one of which accord
Externí odkaz:
http://arxiv.org/abs/1812.05249
Autor:
Li, Shichao, Guo, Zhaopeng, Fu, Dongzhi, Pan, Xing-Chen, Wang, Jinghui, Ran, Kejing, Bao, Song, Ma, Zhen, Cai, Zhengwei, Wang, Rui, Yu, Rui, Sun, Jian, Song, Fengqi, Wen, Jinsheng
Publikováno v:
Science Bulletin 63, 535-541 (2018)
Dirac nodal-line semimetals with the linear bands crossing along a line or loop, represent a new topological state of matter. Here, by carrying out magnetotransport measurements and performing first-principle calculations, we demonstrate that such a
Externí odkaz:
http://arxiv.org/abs/1805.06110
Autor:
Wu, Bin, Pan, Xing-Chen, Wu, Wenkai, Fei, Fucong, Chen, Bo, Liu, Qianqian, Bu, Haijun, Cao, Lu, Song, Fengqi, Wang, Baigeng
We report the low-temperature magneto-transport in the bulk-insulating single crystal of topological insulator Sn doped Bi1.1Sb0.9Te2S. The Shubnikov-de Haas oscillations appear with their reciprocal frequency proportional to cos/theta , demonstratin
Externí odkaz:
http://arxiv.org/abs/1804.04313
Autor:
Zhang, Shuai, Xie, Faji, Pan, Xing-Chen, Qin, Yuyuan, Cao, Lu, Wang, Xuefeng, Song, Fengqi, Wang, Baigeng
Publikováno v:
Appl. Phys. Lett. 112, 243106 (2018)
We extract the quantum conductance fluctuations and study its magnetic field dependence in the gate-dependent transport of the topological electrons in bulk-insulating BiSbTeSe2 devices. While increasing the magnetic field from 0 to 12 Tesla, the flu
Externí odkaz:
http://arxiv.org/abs/1712.03454
Publikováno v:
Advances in Physics X 3(1) 1468279(2018)
WTe2 and its sister alloys have attracted tremendous attentions recent years due to the large non-saturating magnetoresistance and topological non-trivial properties. Herein, we briefly review the electrical property studies on this new quantum mater
Externí odkaz:
http://arxiv.org/abs/1707.04132