112 citations · 303 across the 7 of their papers we have counts for
7 papers
Observation of Fano resonance in photoluminescence of a two-dimensional magnetic semiconductor
Pingfan Gu, Qinghai Tan, Yi Wan +10
Quantum interference gives rise to the asymmetric Fano resonance line shape when the final states of an electronic transition follows within a continuum of states and a discrete st…
Discovery of Two-Dimensional Multiferroicity in van der Waals CuCrP2S6 Layers
Youfang Lai, Zhigang Song, Yi Wan +6
Multiferroic materials are potential to be applied in novel magnetoelectric devices, for example, high-density non-volatile storage. Last decades, research on multiferroic material…
Physical origin of Davydov splitting and resonant Raman spectroscopy of Davydov components in multilayer MoTe2
Q. J. Song, Q. H. Tan, X. Zhang +6
We systematically study the high-resolution and polarized Raman spectra of multilayer (ML) MoTe2. The layer-breathing (LB) and shear (C) modes are observed in the ultralow-frequenc…
Superconductivity in a two-dimensional Electron Gas
Philip Phillips, Yi Wan, Ivar Martin +2
In a series of recent experiments, Kravchenko and colleagues observed unexpectedly that a two-dimensional electron gas in zero magnetic field can be a conductor. The two-dimensiona…
Size Dependence In The Disordered Kondo Problem
Ivar Martin, Yi Wan, Philip Phillips
We study here the role randomly-placed non-magnetic scatterers play on the Kondo effect. We show that spin relaxation effects (with time )in the vertex corrections to the Ko…
Pair Tunneling in Semiconductor Quantum Dots
Yi Wan, Gerardo Ortiz, Philip Phillips
We propose here a model for the pair tunneling states observed by Ashoori and co-workers (Phys. Rev. Lett. {\bf 68}, 3088 (1992)) in GaAs quantum dots. We show that while GaAs is a…