168 citations · 1.6k across the 37 of their papers we have counts for
6 papers · 1 filter
Probing the pairing interaction and multiple Bardasis-Schrieffer modes using Raman spectroscopy
S. Maiti, T. A. Maier, T. Boehm +2
In unconventional superconductors, understanding the form of the pairing interaction is the primary goal. In this regard, Raman spectroscopy is a very useful tool, as it identifies…
Electron transmission through a periodically driven graphene magnetic barrier
R. Biswas, S. Maiti, C. Sinha
The kinetic transport of electrons through graphene magnetic barriers is studied theoretically in presence of an external time harmonic scalar potential. The transmission coefficie…
Distinguishing between and pairing symmetries in multiband superconductors through spontaneous magnetization pattern induced by a defect
Shi-Zeng Lin, Saurabh Maiti, Andrey Chubukov
The symmetry of the pairing state in iron pnictide superconductor is still controversial. At optimal doping (), it is very likely -…
Effect of nonmagnetic impurities on superconductivity in the presence of incipient bands
X. Chen, V. Mishra, S. Maiti +1
Several Fe chalcogenide superconductors without hole pockets at the Fermi level display high temperature superconductivity, in apparent contradiction to naive spin fluctuation pair…
Energy Gap Evolution Across the Superconductivity Dome in Single Crystals of (BaK)FeAs
Kyuil Cho, M. Konczykowski, S. Teknowijoyo +8
The mechanism of unconventional superconductivity in iron-based superconductors (IBSs) is one of the most intriguing questions in current materials research. Among non-oxide IBSs,…
High Tc via spin fluctuations from incipient bands: application to monolayers and intercalates of FeSe
A. Linscheid, S. Maiti, Y. Wang +2
We investigate superconductivity in a two-band system with an electron- and hole-like band, where one of the bands is away from the Fermi level (or incipient). We argue that the in…