Srinivasa Prasannaa V
Associate Professor
Email: srinivasa.prasannaa@tcgcrest.org , srinivasaprasannaa@gmail.com
A B.Tech in Mechanical Engineering from SASTRA University (2010), Dr. Prasannaa pursued M.Sc (2013) and PhD (2018) at the Indian Institute of Astrophysics (IIA), Bangalore, followed by positions of a postdoctoral researcher (2017-2018) at IIA and a postdoctoral fellow (2018-2020) at the Physical Research Laboratory, Ahmedabad. His research interests include quantum algorithms for atomic and molecular physics and carrying out computationally-intensive quantum many-body calculations on molecular systems for probing fundamental physics.
For detailed CV please click here.
Publications
Recent publications:
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D.Shetty, S. Dutta, P. Chawla, A. Jayashankar, Jordi Riu, Jan Noque, K. Sugisaki, and V. S. Prasannaa, Do quantum linear solvers offer advantage for network-based systems of linear equations? Phys. Rev. A(2026).
- P. Chawla, D. Shetty, P. B. Tsemo, K. Sugisaki, J. Riu, J. Nogue, D. Mukherjee, and V. S. Prasannaa, VQE calculations on a NISQ era trapped ion quantum computer using a multiference unitary coupled cluster ansatz: application to the BeH2 insertion problem, EPJPlus 140, 924 (2025).
- Aashna Anil Zade, K. Sugisaki, M. Werner, A. Palacios, A. Garcia-Saez, A. Riera, and V. S. Prasannaa, Quantum annealing eigensolver as a NISQ era tool for probing strong correlation effects in quantum chemistry, EPJPlus 140, 930 (2025).
- P. B. Tsemo, A. Jayashankar, K. Sugisaki, N. Baskaran, S. Chakraborty, and V. S. Prasannaa, Enhancing the Harrow-Hassidim-Lloyd algorithm in systems with large condition numbers, Phys. Rev. Research 7, 023270 (2025).
- P. Chawla, Shweta, K. R. Swain, T. Patel, R. Bala, D. Shetty, K. Sugisaki, S. B. Mandal, J. Riu, J. Nogue, V. S. Prasannaa, and B. P. Das, Relativistic VQE calculations of molecular electric dipole moments on trapped ion quantum hardware, Phys. Rev. A 111, 022817 (2025).
For detailed publications of V. S. Prasanna please click here