297 citations · 314 across the 4 of their papers we have counts for
7 papers
Isotope effect on the Casimir force
Lanyi Xie, Fuwei Yang, Bai Song
Isotopic dependence of the Casimir force is key to probing new physics and pushing novel technologies at the micro and nanoscale, but is largely unexplored. In 2002, an isotope eff…
Strong suppression of near-field thermal transport between twisted bilayer graphene near the magic angle
Fuwei Yang, Bai Song
Twisted bilayer graphene (TBLG) has recently emerged as a versatile platform for studying a variety of exotic transport phenomena. Here, we present a theoretical study of near-fiel…
Thin-film radiative thermal diode with large rectification
Qizhang Li, Haiyu He, Qun Chen +1
We propose a mechanism to substantially rectify radiative heat flow by matching thin films of metal-to-insulator transition materials and polar dielectrics in the electromagnetic n…
Optical properties of cubic boron arsenide
Bai Song, Ke Chen, Kyle Bushick +6
The ultrahigh thermal conductivity of boron arsenide makes it a promising material for next-generation electronics and optoelectronics. In this work, we report measured optical pro…
Observation of second sound in graphite at temperatures above 100 K
Samuel Huberman, Ryan A. Duncan, Ke Chen +6
Wavelike thermal transport in solids, referred to as second sound, has until now been an exotic phenomenon limited to a handful of materials at low temperatures. This has restricte…
Simultaneously high electron and hole mobilities in cubic boron-V compounds: BP, BAs and BSb
Te-Huan Liu, Bai Song, Laureen Meroueh +5
Through first-principles calculations, the phonon-limited transport properties of cubic boron-V compounds (BP, BAs and BSb) are studied. We find that the high optical phonon freque…