52 citations · 178 across the 16 of their papers we have counts for
5 papers · 1 filter
Negative intercept of the apparent zero-temperature extrapolated linear-in- metallic resistivity
Yi-Ting Tu, Sankar Das Sarma
We consider the well-known phonon scattering induced high-temperature linear-in- metallic resistivity, showing that a naive extrapolation of the effective linearity from high te…
Role of many phonon modes on the high-temperature linear-in- electronic resistivity
Sankar Das Sarma, Yi-Ting Tu
We theoretically consider the possibility that phonons may be playing a role in the observed linear-in- resistivity in cuprates by focusing on the obvious question: How can phon…
Energetic comparison of exciton gas versus electron-hole plasma in a bilayer two-dimensional electron-hole system
Yi-Ting Tu, Seth M. Davis, Sage B. Brooks +1
We study the zero-temperature phase diagram of a symmetric electron-hole bilayer system by comparing the ground state energies of two distinct limiting cases, characterized by an e…
Wiedemann-Franz law in graphene in the presence of a weak magnetic field
Yi-Ting Tu, Sankar Das Sarma
The experimental work [J. Crossno et al., Science 351, 1058 (2016)], which reported the violation of the Wiedemann-Franz law in monolayer graphene characterized by a sharp peak of…
Wiedemann-Franz law in graphene
Yi-Ting Tu, Sankar Das Sarma
We analyze a well-known experimental work [J. Crossno et al., Science 351, 1058 (2016)] which reported on the failure of the Wiedemann-Franz law in graphene at -$100\,\ma…