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Bhattacharya, A and Sahu, H and Zahed, A and Sen, K (2024) Complexity for one-dimensional discrete-time quantum walk circuits. In: Physical Review A, 109 (2).
Sahu, H (2024) Information scrambling in quantum walks: Discrete-time formulation of Krylov complexity. In: Physical Review A, 110 (5).
Bhattacharya, A and Nath, PP and Sahu, H (2024) Speed limits to the growth of Krylov complexity in open quantum systems. In: Physical Review D, 109 (12).
Bhattacharya, A and Nandy, P and Nath, PP and Sahu, H (2023) On Krylov complexity in open systems: an approach via bi-Lanczos algorithm. In: Journal of High Energy Physics, 2023 (12).
Bhattacharya, A and Nandy, P and Nath, PP and Sahu, H (2022) Operator growth and Krylov construction in dissipative open quantum systems. In: Journal of High Energy Physics, 2022 (12).