1142 search results - page 13 / 229 » Is the Brain a Quantum Computer |
COCO
1998
Springer
14 years 2 months ago
1998
Springer
We use the powerful tools of counting complexity and generic oracles to help understand the limitations of the complexity of quantum computation. We show several results for the p...
DAGSTUHL
2006
13 years 11 months ago
2006
Generalizing earlier work characterizing the quantum query complexity of computing a function of an unknown classical "black box" function drawn from some set of such bl...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Quantum Cryptography or Quantum key distribution (QKD) is a technique that allows the secure distribution of a bit string, used as key in cryptographic protocols. When it was note...
FOCS
1999
IEEE
14 years 2 months ago
1999
IEEE
In this paper we introduce quantum interactive proof systems, which are interactive proof systems in which the prover and verifier may perform quantum computations and exchange qu...
EUROCRYPT
2000
Springer
14 years 1 months ago
2000
Springer
We show that although unconditionally secure quantum bit commitment is impossible, it can be based upon any family of quantum one-way permutations. The resulting scheme is uncondit...