12 citations · 12 across the 3 of their papers we have counts for
3 papers
quant-ph2023★ 12 cited
Distrustful quantum steering
Shubhayan Sarkar
Quantum steering is an asymmetric form of quantum nonlocality where one can trust the measurements of one of the parties. In this work, inspired by practical considerations we inve…
quant-ph2023
Certification of randomness without seed randomness
Shubhayan Sarkar
The security of any cryptographic scheme relies on access to random number generators. Device-independently certified random number generators provide maximum security as one can d…
quant-ph2023
Certification of entangled quantum states and quantum measurements in Hilbert spaces of arbitrary dimension
Shubhayan Sarkar
The emergence of quantum theory at the beginning of 20 century has changed our view of the microscopic world and has led to applications such as quantum teleportation, quantum…