296 citations · 2.2k across the 80 of their papers we have counts for
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Structure and dynamics of a pinned vortex liquid in superconducting a-Re_xZr (x ~ 6) thin film
Rishabh Duhan, Subhamita Sengupta, Ruchi Tomar +4
We report the formation of a pinned vortex liquid spanning a very large region of the magnetic field-temperature parameter space in a 5 nm thick amorphous superconducting Re_xZr (x…
Phenomenological Ginzburg-Landau-like theory for superconductivity in the cuprates
Sumilan Banerjee, T. V. Ramakrishnan, Chandan Dasgupta
We propose a phenomenological Ginzburg-Landau-like theory of cuprate superconductivity. The free energy is expressed as a functional F of the spin-singlet pair amplitude psi_ij=psi…
The phase diagram of vortex matter in layered superconductors with tilted columnar pinning centers
Chandan Dasgupta, Oriol T. Valls
We study the vortex matter phase diagram of a layered superconductor in the presence of columnar pinning defects, {\it tilted} with respect to the normal to the layers. We use nume…
Phase diagram of randomly pinned vortex matter in layered superconductors: dependence on the details of the point pinning
Chandan Dasgupta, Oriol T. Valls
We study the thermodynamic and structural properties of the superconducting vortex system in high temperature layered superconductors, with magnetic field normal to the layers, in…
Phase diagram of vortex matter in layered superconductors with random point pinning
Chandan Dasgupta, Oriol T. Valls
We study the phase diagram of the superconducting vortex system in layered high-temperature superconductors in the presence of a magnetic field perpendicular to the layers and of r…
Phase diagram of the vortex system in layered superconductors with strong columnar pinning
Chandan Dasgupta, Oriol T. Valls
We present the results of a detailed investigation of the low-temperature properties of the vortex system in strongly anisotropic layered superconductors with a random array of col…