105 citations · 202 across the 10 of their papers we have counts for
10 papers
Acoustic-phonon-driven spin-lattice relaxation of the hBN boron vacancy in the sub-THz regime
Priyo Adhikary, Pramey Upadhyaya
The negatively charged boron vacancy center in hexagonal boron nitride is a premier candidate for quantum sensing, yet its performance is critically limited by longitudinal spin-la…
Sub-Terahertz Spin Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride
Abhishek Bharatbhai Solanki, Yueh-Chun Wu, Hamza Ather +12
Quantum sensors based on spin-defect relaxation have become powerful tools for detecting faint magnetic signals, yet their operation has remained largely confined to low magnetic f…
Doping induced singlet to triplet superconducting transition in BaCuO
Priyo Adhikary, Mayank Gupta, B. R. K. Nanda +1
In this study, we perform a numerical simulation on the recently discovered high-temperature superconductor (= 73K) BaCuO \cite{lietal} while focusing on doping de…
Unique Superconducting State in the Cuprate Member BaCuO
Priyo Adhikary, Mayank Gupta, Amit Chauhan +3
Recent discovery of superconductivity at a transition temperature of K in the doped layered compound BaCuO for has generated a lot of interest. Experi…
Superconductivity in Infinite-layer Nickelates : Role of Non-zero f-ness
Subhadeep Bandyopadhyay, Priyo Adhikary, Tanmoy Das +2
Employing first-principles density functional theory calculations and Wannierization of the low energy band structure, we analyze the electronic structure of undoped, infinite-laye…
Orbital Selective Superconductivity in a Two-band Model of Infinite-Layer Nickelates
Priyo Adhikary, Subhadeep Bandyopadhyay, Tanmoy Das +2
In the present study, we explore superconductivity in NdNiO and LaNiO employing a first-principles derived low-energy model Hamiltonian, consisting of two orbitals: Ni $x^{…
Prediction of -wave pairing symmetry in YBaCuO cuprates
Priyo Adhikary, Tanmoy Das
We perform a numerical simulation of a three-band Hubbard model with two CuO planes and a single CuO chain layer for YBCO cuprates. The spin-fluctuation mediated pairing intera…
Novel attractive pairing interaction in strongly correlated superconductors
Priyo Adhikary, Tanmoy Das
Conventional and unconventional superconductivity, respectively, arise from attractive (electron-phonon) and repulsive (many-body Coulomb) interactions with fixed-sign and sign-rev…
Mixed type I and type II superconductivity due to intrinsic electronic inhomogeneities in the type II Dirac semimetal PdTe2
Anshu Sirohi, Shekhar Das, Rajeswari Roy Chowdhuri +4
The type II Dirac semimetal PdTe is unique in the family of topological parent materials because it displays a superconducting ground state below 1.7 K. Despite wide speculatio…
Localization physics in graphene Moire superlattices
Chandan Kumar, Saurabh Kumar Srivastav, Priyo Adhikary +3
Non-trivial Berry phase of graphene leads to unusual quantum correction to the conductivity. Berry phase of pi in single layer graphene (SLG) and 2pi in bi-layer graphene (BLG) is…