33 citations · 156 across the 21 of their papers we have counts for
5 papers · 1 filter
Quantized Photocurrents in Gapless Topological Matter
Byunghoon Kim, Tenzin Norden, Mohammad Yahyavi +17
The quantum Hall effect establishes that topology can fix a material response to integer multiples of fundamental constants when an energy gap isolates the relevant symmetry-protec…
Observation of a structurally driven, reversible topological phase transition in a distorted square net material
Xian P. Yang, Chia-Hsiu Hsu, Gokul Acharya +14
Topological materials hold immense promise for exhibiting exotic quantum phenomena, yet achieving controllable topological phase transitions remains challenging. Here, we demonstra…
Insulator-to-Metal Transition and Isotropic Gigantic Magnetoresistance in Layered Magnetic Semiconductors
Gokul Acharya, Bimal Neupane, Chia-Hsiu Hsu +16
Magnetotransport, the response of electrical conduction to external magnetic field, acts as an important tool to reveal fundamental concepts behind exotic phenomena and plays a key…
Tunable Topological Phase Transitions in a Piezoelectric Janus Monolayer
Tanshia Tahreen Tanisha, Md. Shafayat Hossain, Nishat Tasnim Hiramony +3
Quantum Spin Hall (QSH) insulators represent a quintessential example of a topological phase of matter, characterized by a conducting edge mode within a bulk energy gap. The pursui…
Topological, or Non-topological? A Deep Learning Based Prediction
Ashiqur Rasul, Md Shafayat Hossain, Ankan Ghosh Dastider +3
Prediction and discovery of new materials with desired properties are at the forefront of quantum science and technology research. A major bottleneck in this field is the computati…