Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Wang, Taige"'
Autor:
Chiu, Cheng-Li, Wang, Taige, Fan, Ruihua, Watanabe, Kenji, Taniguchi, Takashi, Liu, Xiaomeng, Zaletel, Michael P., Yazdani, Ali
Charge distribution offers a unique fingerprint of important properties of electronic systems, including dielectric response, charge ordering and charge fractionalization. We develop a new architecture for charge sensing in two-dimensional electronic
Externí odkaz:
http://arxiv.org/abs/2410.10961
Axions, initially proposed to solve the strong CP problem, have recently gained attention in condensed matter physics, particularly in topological insulators. However, detecting axion dynamics has proven challenging, with no experimental confirmation
Externí odkaz:
http://arxiv.org/abs/2409.17230
A (2+1)D topological ordered phase with U(1) symmetry may or may not have a symmetric gapped edge state, even if both thermal and electric Hall conductivity are vanishing. It is recently discovered that there are "higher" versions of Hall conductivit
Externí odkaz:
http://arxiv.org/abs/2404.10814
Autor:
Soejima, Tomohiro, Dong, Junkai, Wang, Taige, Wang, Tianle, Zaletel, Michael P., Vishwanath, Ashvin, Parker, Daniel E.
We propose a minimal "three-patch model" for the anomalous Hall crystal (AHC), a topological electronic state that spontaneously breaks both time-reversal symmetry and continuous translation symmetry. The proposal for this state is inspired by the re
Externí odkaz:
http://arxiv.org/abs/2403.05522
Autor:
Cohen, Liam A., Samuelson, Noah L., Wang, Taige, Klocke, Kai, Reeves, Cian C., Taniguchi, Takashi, Watanabe, Kenji, Vijay, Sagar, Zaletel, Michael P., Young, Andrea F.
Quantum point contacts (QPCs) are an essential component in mesoscopic devices. Here, we study the transmission of quantum Hall edge modes through a gate-defined QPC in monolayer graphene. We observe resonant tunneling peaks and a nonlinear conductan
Externí odkaz:
http://arxiv.org/abs/2401.10433
Twisted homobilayer transition metal dichalcogenide (TMD) attracts an expanding experimental interest recently for exhibiting a variety of topological and magnetic states even at zero magnetic field. Most of the studies right now focus on hole fillin
Externí odkaz:
http://arxiv.org/abs/2312.12531
Autor:
Tsui, Yen-Chen, He, Minhao, Hu, Yuwen, Lake, Ethan, Wang, Taige, Watanabe, Kenji, Taniguchi, Takashi, Zaletel, Michael P., Yazdani, Ali
Eugene Wigner predicted long ago that when the Coulomb interactions between electrons become much stronger than their kinetic energy, electrons crystallize into a closely packed lattice. A variety of two-dimensional systems have shown evidence for Wi
Externí odkaz:
http://arxiv.org/abs/2312.11632
Autor:
Dong, Junkai, Wang, Taige, Wang, Tianle, Soejima, Tomohiro, Zaletel, Michael P., Vishwanath, Ashvin, Parker, Daniel E.
Recent experiments on rhombohedral pentalayer graphene flakes with a substrate induced moir\'e potential have identified both Chern insulators and fractional Quantum Hall states in the absence of an applied magnetic field. Surprisingly, these states
Externí odkaz:
http://arxiv.org/abs/2311.05568
Autor:
Hu, Yuwen, Tsui, Yen-Chen, He, Minhao, Kamber, Umut, Wang, Taige, Mohammadi, Amir S., Watanabe, Kenji, Taniguchi, Takashi, Papic, Zlatko, Zaletel, Michael P., Yazdani, Ali
Strong interaction among electrons in two-dimensional systems in the presence of high magnetic fields gives rise to fractional quantum Hall (FQH) states that host quasi-particles with fractional charge and statistics. We perform high-resolution scann
Externí odkaz:
http://arxiv.org/abs/2308.05789
Autor:
Assouline, Alexandre, Wang, Taige, Zhou, Haoxin, Cohen, Liam A., Yang, Fangyuan, Zhang, Ruining, Taniguchi, Takashi, Watanabe, Kenji, Mong, Roger S. K., Zaletel, Michael P., Young, Andrea F.
Bernal bilayer graphene hosts even denominator fractional quantum Hall states thought to be described by a Pfaffian wave function with nonabelian quasiparticle excitations. Here we report the quantitative determination of fractional quantum Hall ener
Externí odkaz:
http://arxiv.org/abs/2308.05729