31 citations · 86 across the 8 of their papers we have counts for
9 papers
Quantum geometry of gravitons
M. Mehraeen
We uncover the quantum geometric structure of graviton Wigner functions and stress-energy tensors via quantum field theory in curved spacetime, revealing the phase-space geometry o…
Quantum response theory and momentum-space gravity
M. Mehraeen
We present a quantum response approach to momentum-space gravity in dissipative multiband systems, which dresses both the quantum geometry--through an interband Weyl transformation…
Quantum kinetic theory of quadratic responses
M. Mehraeen
Recent work has revealed a general procedure for incorporating disorder into the semiclassical model of carrier transport, whereby the predictions of quantum linear response theory…
Spin-polarized antiferromagnetic metals
Soho Shim, M. Mehraeen, Joseph Sklenar +3
Spin-polarized antiferromagnets have recently gained significant interest because they combine the advantages of both ferromagnets (spin polarization) and antiferromagnets (absence…
Proximity-induced nonlinear magnetoresistances on topological insulators
M. Mehraeen, Steven S. -L. Zhang
We employ quadratic-response Kubo formulas to investigate the nonlinear magnetotransport in bilayers composed of a topological insulator and a magnetic insulator, and predict both…
Magnetoresistive detection of perpendicular switching in a magnetic insulator
Silvia Damerio, Achintya Sunil, M. Mehraeen +2
Spintronics offers promising routes for efficient memory, logic, and computing technologies. The central challenge in spintronics is electrically manipulating and detecting magneti…
Unidirectional Magnetoresistance in Antiferromagnet/Heavy-metal bilayers
Soho Shim, M. Mehraeen, Joseph Sklenar +6
The interplay between electronic transport and antiferromagnetic order has attracted a surge of interest as recent studies have shown that a moderate change in the spin orientation…
Spin anomalous-Hall unidirectional magnetoresistance
M. Mehraeen, Steven S. -L. Zhang
We predict a spin anomalous-Hall unidirectional magnetoresistance (AH-UMR) in conducting bilayers composed of a ferromagnetic layer and a nonmagnetic layer, which does $\textit{not…
Quantum unidirectional magnetoresistance
M. Mehraeen, Pengtao Shen, Steven S. -L. Zhang
We predict unidirectional magnetoresistance effects arising in a bilayer composed of a nonmagnetic metal and a ferromagnetic insulator, whereby both longitudinal and transverse res…