About Our Center, Courtesy: American Physical Society (APS): 

my Selected works

1. A. Mukhopadhyay, S. Roy, A. K. Pati, Efficient Algorithm for Fidelity Estimation of Two Quantum States, Advanced Quantum Technologies 9, no. 8, e70406, 2026, arXiv:2511.13383.

2. S. Roy, F. Caruso, S. Patil, A. Mukhopadhyay, Efficient Learning of Arbitrary Single-Copy Quantum States, IEEE International Conference on Quantum Control, Computing and Learning (qCCL), Hong Kong, 2025, pp. 65-70, arXiv:2310.19748.

3. A. Mukhopadhyay, S. Roy, A. K. Pati, Unitality Conditions on Subsystems in Quantum Dynamics, IEEE International Conference on Quantum Control, Computing and Learning (qCCL), Hong Kong, 2025, pp. 71-75, arXiv:2502.11956.

4. A. Sharma, N. Deshpande, S. Ghosh, S. Das, S. Roy, An Efficient Quantum Algorithm for the Traveling Salesman Problem, Quantum Information and Computation 25, 71, 2025, Cryptology ePrint Archive Paper 2024/626.

5. S. Roy, I. R. Petersen, E. H. Huntington, Robust Adaptive Quantum Phase Estimation, New Journal of Physics 17 063020, 2015, arXiv:1412.4963.

6. S. Roy, I. R. Petersen, E. H. Huntington, Coherent-Classical Estimation for Linear Quantum Systems, Automatica 82 109, 2017, arXiv:1502.03729.

7. S. Roy, D. W. Berry, I. R. Petersen, E. H. Huntington, Robust Guaranteed-Cost Adaptive Quantum Phase Estimation, Physical Review A 95 052322, 2017, arXiv:1701.02928.

8. S. Roy, I. R. Petersen, Robust H∞ Estimation of Uncertain Linear Quantum Systems, International Journal of Robust & Nonlinear Control 26 3723, 2016, arXiv:1506.02005.

9. S. Roy, Fundamental Noisy Multiparameter Quantum Bounds, Scientific Reports 9 1038, 2019, arXiv:1805.07902.

10. N. Baskaran, A. S. Rawat, A. Jayashankar, D. Chakravarti, K. Sugisaki, S. Roy, S. B. Mandal, D. Mukherjee, V. S. Prasannaa, Adapting the Harrow-Hassidim-Lloyd Algorithm to Quantum Many-body Theory, Physical Review Research 5 043113, 2023, arXiv:2212.14781.

11. B. Coecke, A. Kissinger, A. Merry, S. Roy, The GHZ/W-Calculus Contains Rational Arithmetic, Electronic Proceedings in Theoretical Computer Science (EPTCS) 52 34, 2011, arXiv:1103.2812.