3 papers
cond-mat.supr-con2024
In-Situ Manipulation of Superconducting Properties via Ultrasonic Excitation
Biswajit Dutta, A. Banerjee
We demonstrate in-situ manipulation of the critical temperature () and upper critical field () of conventional and unconventional superconductors via ultrasonic excita…
cond-mat.str-el2024
A novel reentrant susceptibility due to vortex and magnetic dipole interaction in a La1.85Sr0.15CuO4 and Gd2O3 composite system
Biswajit Dutta, A. Banerjee
A reentrant behavior of temperature dependent magnetic ac-susceptibility (or excess susceptibility(ES)) at lower temperature is observed in a composite made of superconductor $La_{…
cond-mat.supr-con2023
Large tuneable exchange fields due to purely paramagnetically limited domain wall superconductivity
Pushpak Banerjee, Pramod K. Sharma, Sonam Bhakat +2
The ability to locally apply and tune large magnetic fields is a crucial requirement for several devices, most notably for detection and generation of majorana fermions. Such a fun…