47 citations · 70 across the 7 of their papers we have counts for
7 papers
Efficient Quantum Information-Inspired Ansatz for Variational Quantum Eigensolver Algorithm: Applications to Atomic Systems
Abdul Kalam, Prasenjit Deb, Akitada Sakurai +3
We present a quantum information-inspired ansatz for the variational quantum eigensolver (VQE) and demonstrate its efficacy in calculating ground-state energies of atomic systems.…
Assessing the Precision of Quantum Simulation of Many-Body Effects in Atomic Systems using the Variational Quantum Eigensolver Algorithm
Sumeet, V. S. Prasannaa, B. P. Das +1
The emerging field of quantum simulation of many-body systems is widely recognized as a very important application of quantum computing. A crucial step towards its realization in t…
Relativistic Normal Coupled-Cluster Theory for Accurate Determination of Electric Dipole Moments of Atoms: First application to Hg atom
B. K. Sahoo, B. P. Das
Recent relativistic coupled-cluster (RCC) calculations of electric dipole moments (EDMs) of diamagnetic atoms due to parity and time-reversal violating (P,T-odd) interactions, that…
Brief remarks on "Electric dipole moment enhancement factor of thallium"
H. S. Nataraj, B. K. Sahoo, B. P. Das +1
In a recent paper by Porsev et al. [arXiv:1201.5615v1], the authors have claimed to have resolved the controversy arising from the different ab initio results available for the EDM…
Reply to Comment on "Reappraisal of the Electric Dipole Moment Enhancement Factor for Thallium"
H. S. Nataraj, B. K. Sahoo, B. P. Das +1
In a recent Comment [arXiv:1108.3399], Dzuba and Flambaum have referred to the disagreement of the results of our latest calculations of Tl electron and scalar-pseudoscalar (S-PS)…
Relativistic calculations of the lifetimes and hyperfine structure constants in Zn
Gopal Dixit, H. S. Nataraj, B. K. Sahoo +2
This work presents accurate {\it ab initio} determination of the magnetic dipole (M1) and electric quadrupole (E2) hyperfine structure constants for the ground and a few low-lying…