1352 search results - page 233 / 271 » Fault-Tolerant Quantum Computation |
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We consider a physical model of ultrafast evolution of an initial electron distribution in a quantum wire. The electron evolution is described by a quantum-kinetic equati...
PARA
1994
Springer
14 years 11 days ago
1994
Springer
A model describing the full quantum mechanical three body problem of the hydrogen molecular ion is presented, and some of the numerical results are subsequently discussed. The ove...
EUROCRYPT
1990
Springer
14 years 10 days ago
1990
Springer
We describe results from an apparatus and protocol designed to implement quantum key distribution, by which two users, who share no secret information initially: 1) exchange a ran...
STOC
2002
ACM
14 years 8 months ago
2002
ACM
We give polynomial-time quantum algorithms for three problems from computational algebraic number theory. The first is Pell's equation. Given a positive nonsquare integer d, ...
ISAAC
2003
Springer
14 years 1 months ago
2003
Springer
We propose a new lattice reduction method. Our algorithm approximates shortest lattice vectors up to a factor ≤ (k/6)n/2k and makes use of Grover’s quantum search algorithm. Th...