500 search results - page 2 / 100 » Quantum computing: beyond the limits of conventional computa... |
SPAA
2003
ACM
14 years 21 days ago
2003
ACM
Quantum computation has become an intriguing technology with which to attack difficult problems and to enhance system security. Quantum algorithms, however, have been analyzed un...
FOCS
2006
IEEE
14 years 1 months ago
2006
IEEE
We show that quantum circuits cannot be made faulttolerant against a depolarizing noise level of ˆθ = (6 − 2 √ 2)/7 ≈ 45%, thereby improving on a previous bound of 50% (du...
COMPUTER
2000
13 years 7 months ago
2000
AMC
2006
13 years 7 months ago
2006
The main purpose of this paper is quite uncontroversial. First, we recall some models of analog computations (including these allowed to perform Turing uncomputable tasks). Second...
CSR
2007
Springer
14 years 1 months ago
2007
Springer
