67 citations · 78 across the 4 of their papers we have counts for
4 papers
First-Principles Study of Large Gyrotropy in MnBi for Infrared Thermal Photonics
Md Roknuzzaman, Sathwik Bharadwaj, Yifan Wang +4
Nonreciprocal gyrotropic materials have attracted significant interest recently in material physics, nanophotonics, and topological physics. Most of the well-known nonreciprocal ma…
Limits to Quantum Gate Fidelity from Near-Field Thermal and Vacuum Fluctuations
Wenbo Sun, Sathwik Bharadwaj, Li-Ping Yang +5
High-fidelity quantum gate operations are essential for achieving scalable quantum circuits. In spin qubit quantum computing systems, metallic gates and antennas which are necessar…
Observation of Non-Vanishing Optical Helicity in Thermal Radiation from Symmetry-Broken Metasurfaces
Xueji Wang, Tyler Sentz, Sathwik Bharadwaj +5
Spinning thermal radiation is a unique phenomenon observed in condensed astronomical objects including the Wolf-Rayet star EZ-CMa and the red degenerate star G99-47, due to existen…
Broadband circularly polarized thermal radiation from magnetic Weyl semimetals
Yifan Wang, Chinmay Khandekar, Xingyu Gao +3
We numerically demonstrate that a planar slab made of magnetic Weyl semimetal (a class of topological materials) can emit high-purity circularly polarized (CP) thermal radiation ov…