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» Interactive Proofs For Quantum Computations
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STOC
1993
ACM
134views Algorithms» more  STOC 1993»
15 years 3 months ago
Quantum complexity theory
In this paper we study quantum computation from a complexity theoretic viewpoint. Our first result is the existence of an efficient universal quantum Turing machine in Deutsch’s...
Ethan Bernstein, Umesh V. Vazirani
COCO
2004
Springer
82views Algorithms» more  COCO 2004»
15 years 5 months ago
On the Power of Quantum Proofs
We study the power of quantum proofs, or more precisely, the power of Quantum MerlinArthur (QMA) protocols, in two well studied models of quantum computation: the black box model ...
Ran Raz, Amir Shpilka
CORR
2010
Springer
128views Education» more  CORR 2010»
14 years 11 months ago
Random Oracles in a Quantum World
Once quantum computers reach maturity most of today's traditional cryptographic schemes based on RSA or discrete logarithms become vulnerable to quantum-based attacks. Hence, ...
Özgür Dagdelen, Marc Fischlin, Anja Lehm...
EUROCRYPT
2005
Springer
15 years 5 months ago
Approximate Quantum Error-Correcting Codes and Secret Sharing Schemes
It is a standard result in the theory of quantum error-correcting codes that no code of length n can fix more than n/4 arbitrary errors, regardless of the dimension of the coding ...
Claude Crépeau, Daniel Gottesman, Adam Smit...
COCO
2004
Springer
95views Algorithms» more  COCO 2004»
15 years 5 months ago
Consequences and Limits of Nonlocal Strategies
This paper investigates the powers and limitations of quantum entanglement in the context of cooperative games of incomplete information. We give several examples of such nonlocal...
Richard Cleve, Peter Høyer, Benjamin Toner,...