3 papers
cond-mat.mes-hall2026
Observation of Berry curvature fluctuations from incipient polar order in an oxide interface
S. Avraham, D. Gitman, P. Matus +6
Diagnosing hidden local orders at buried interfaces remains a central challenge in the design and characterization of quantum materials. Second-order electrical responses, such as…
hep-ph2026
Photon emission due to vacuum instability under the action of a quasi-constant electric field
T. C. Adorno, S. P. Gavrilov, D. M. Gitman
Following a nonperturbative formulation of strong-field QED developed in our earlier works, we consider photon emission accompanying vacuum instability under the action of a quasi-…
quant-ph2025
Semiclassical radiation spectrum from an electron in an external plane wave field
T. C. Adorno, A. J. D. Farias Junior, D. M. Gitman
In this work, we study the electromagnetic energy and energy rate spectra produced by a point particle in the presence of plane wave fields. Our approach is based on a semiclassica…