329 citations · 4.3k across the 97 of their papers we have counts for
97 papers
Electromagnetic signatures of chiral quantum spin liquid
Saikat Banerjee, Wei Zhu, Shi-Zeng Lin
Quantum spin liquid (QSL) has become an exciting topic in interacting spin systems that do not order magnetically down to the lowest experimentally accessible temperature; however,…
Nearly flat Chern band in periodically strained monolayer and bilayer graphene
Xiaohan Wan, Siddhartha Sarkar, Kai Sun +1
The flat band is a key ingredient for the realization of interesting quantum states for novel functionalities. In this work, we investigate the conditions for the flat band in both…
Topological exact flat bands in two dimensional materials under periodic strain
Xiaohan Wan, Siddhartha Sarkar, Shi-Zeng Lin +1
We study flat bands and their topology in 2D materials with quadratic band crossing points (QBCPs) under periodic strain. In contrast to Dirac points in graphene, where strain acts…
Kondo enabled transmutation between spinons and superconducting vortices: origin of magnetic memory in 4Hb-
Shi-Zeng Lin
Recent experiments [Persky {\it{et al.}}, Nature {\bf{607}}, 692 (2022)] demonstrate a magnetic memory effect in 4Hb- above its superconducting transition temperatu…
Emergent orbital magnetization in Kitaev quantum magnets
Saikat Banerjee, Shi-Zeng Lin
Unambiguous identification of the Kitaev quantum spin liquid (QSL) in materials remains a huge challenge despite many encouraging signs from various measurements. To facilitate the…
Nanometric modulations of the magnetic structure of the element Nd
H. Suriya Arachchige, L. M. DeBeer-Schmitt, L. L. Kish +17
The rare earth neodymium arguably exhibits the most complex magnetic ordering and series of magnetic phase transitions of the elements. Here we report the results of small-angle ne…