Sarkar, Shubhayan
- A universal scheme to self-test any quantum state and extremal measurement
2023/12/07 by Sarkar, Shubhayan, Orthey,, Alexandre C., Augusiak, Remigiusz · 3 citations
#FOS: Physical sciences #Quantum Physics (quant-ph)
- One-sided DI-QKD secure against coherent attacks over long distances
2024/03/18 by Masini, Michele, Sarkar, Shubhayan · 2 citations
#FOS: Physical sciences #Quantum Physics (quant-ph)
- Self-testing composite measurements and bound entangled state in a single quantum network
2023/01/26 by Shubhayan Sarkar, Chandan Datta, Sarkar, Shubhayan +5 · 2 citations
Computer Science · Physics and Astronomy · #Quantum Information and Cryptography #Quantum optics and atomic interactions #Quantum Mechanics and Applications
- Gap between quantum theory based on real and complex numbers is arbitrarily large
2025/03/12 by Shubhayan Sarkar, David Trillo, Sarkar, Shubhayan +6 · 3 citations
Physics and Astronomy · Computer Science · #Quantum Mechanics and Applications #Quantum Information and Cryptography #Statistical Mechanics and Entropy
- Almost device-independent certification of GME states with minimal measurements
2024/02/28 by Sarkar, Shubhayan, Orthey,, Alexandre C., Sharma, Gautam +1 · 1 citation
#FOS: Physical sciences #Quantum Physics (quant-ph)