3 papers
math.AP2026
Local decay estimates for the bi-Laplacian Nonautonomous Schrödinger equation
Jiayan Wu, Ting Zhang, Ruze Zhou
In this paper, we establish local decay estimates for the bi-Laplacian Schrödinger equation with time-dependent (in particular, quasi-periodic) potentials in spatial dimension $n\g…
nucl-th2025
Schwinger-Keldysh approach to tunneling transport at a hadron-quark interface
Tingyu Zhang, Hiroyuki Tajima, Motoi Tachibana
We theoretically discuss quantum tunneling transport and frictions at a hadron-quark matter interface based on the Schwinger-Keldysh approach combined with the tunneling Hamiltonia…
cond-mat.quant-gas2024
Supersymmetry-like tunneling current noise as a probe of Goldstino excitation in a Bose-Fermi mixture
Tingyu Zhang
The Goldstino, which is a fermionic Nambu-Goldstone mode, has been predicted in a Bose-Fermi mixture when the supersymmetry is broken. To detect this excitation mode, we theoretica…