Researcher profile

Devashish Tupkary

2 papers in the PaperMetrix corpus

Publications

Papers by this author

Fundamental limitations in Lindblad descriptions of systems weakly coupled to baths

2022 · Physical Review A

It is very common in the literature to write a Markovian quantum master equation in Lindblad form to describe a system with multiple degrees of freedom and weakly connected to multiple thermal baths which can, …
Imperfect detectors for adversarial tasks with applications to quantum key distribution

2026 · Quantum

Security analyses in quantum key distribution (QKD) and other adversarial quantum tasks often assume perfect device models. However, real-world implementations often deviate from these models. Thus, it is important to develop security proofs that account …