779 citations · 2.8k across the 77 of their papers we have counts for
4 papers · 2 filters
1-out-of-2 Oblivious transfer using flawed Bit-string quantum protocol
Martin Plesch, Marcin Pawlowski, Matej Pivoluska
Oblivious transfer (OT) is an important tool in cryptography. It serves as a subroutine to other complex procedures of both theoretical and practical significance. Common attribute…
Random access codes and non-local resources
Anubhav Chaturvedi, Marcin Pawlowski, Karol Horodecki
It is known that a PR-BOX (PR), a non-local resource and random access code (RAC), a functionality (wherein Alice encodes 2 bits into 1 bit message and Bob learn…
Tight bound on the classical value of generalized Clauser-Horne-Shimony-Holt games
Matej Pivoluska, Marcin Pawlowski, Martin Plesch
Non-local games are an important part of quantum information processing. Recently there has been an increased interest in generalizing non-local games beyond the basic setup by con…
Amplifying the randomness of weak sources correlated with devices
Hanna Wojewodka, Fernando G. S. L. Brandao, Andrzej Grudka +6
The problem of device-independent randomness amplification against no-signaling adversaries has so far been studied under the assumption that the weak source of randomness is uncor…