Most recent
| Title | Author(s) | Info |
|
quantalk.org/09-08-003
Can quantum mechanics help distributed computing?
We present a brief survey of results where quantum information processing is useful to solve distributed computation tasks. We describe problems that are impossible to solve using classical resources ...  Discussion started by: Simon Benjamin
|
Anne Broadbent, Alain Tapp |
posts:
4 last post 15:23 24/11/09 recent posts |
|
quantalk.org/09-08-002
An introduction to one-way quantum computing in distributed architectures
This review provides a gentle introduction to one-way quantum computing in distributed architectures. One-way quantum computation shows significant promise as a computational model for distributed sys...  Discussion started by: Simon Benjamin
|
Earl T. Campbell, Joseph F. Fitzsimons |
posts:
7 last post 16:28 21/09/09 recent posts |
|
quantalk.org/09-08-001
Estimating purity and entropy in stabilizer state experiments
Many experiments in quantum information aim at creating graph states. Quantifying the purity of an experimentally achieved graph state could in principle be accomplished using full-state tomography. T...  Discussion started by: Simon Benjamin
|
Harald Wunderlich, Martin Plenio |
posts:
7 last post 22:53 08/12/09 recent posts |
|
quantalk.org/09-07-002
Applications of atomic ensembles in distributed quantum computing
Thesis chapter. The fragility of quantum information is a fundamental constrain faced by anyone trying to build a quantum computer. A truly useful and powerful quantum
computer has to be robust and ...  Discussion started by: Simon Benjamin
|
Marcin Zwierz, Pieter Kok |
posts:
9 last post 05:32 08/09/09 recent posts |
|
quantalk.org/09-07-001
Distributed Quantum Computation Architecture Using Semiconductor Nanophotonics
In a large-scale quantum computer, the cost of communications will dominate the performance and resource requirements, place many severe demands on the technology, and constrain the architecture. Unfo...  Discussion started by: Simon Benjamin
|
Rodney Van Meter, Thaddeus D. Ladd, Austin G. Fowler, Yoshihisa Yamamoto |
posts:
11 last post 10:57 14/10/09 recent posts |
|
Distillation protocols enable generation of high quality entanglement even in the presence of noise. Existing protocols ignore the presence of local information in mixed states produced from some nois... Discussion started by: Teiko Heinosaari
|
Earl T. Campbell |
posts:
10 last post 02:05 11/09/09 recent posts |
|
We present a characterization of the standard sequential product of quantum effects. The characterization is in terms of algebraic, continuity and duality conditions that can be physically motivated. Discussion started by: (anonymous)
|
Stan Gudder, Frédéric Latrémolière |
posts:
1 last post 12:29 22/10/08 recent posts |
|
We study the intrinsic computational power of entangled states exploited in measurement-based quantum computation. By focussing on the power of the classical computer that controls the measurements, w... Discussion started by: (anonymous)
|
Janet Anders, Dan E. Browne |
posts:
3 last post 17:29 05/02/09 recent posts |
|
In this paper we present a quantization of Cellular Automata. Our formalism is based on a lattice of qudits, and an update rule consisting of local unitary operators that commute with their own latti... Discussion started by: (anonymous)
|
Carlos Pérez-Delgado, Donny Cheung |
posts:
2 last post 15:07 12/09/08 recent posts |
|
In this paper we derive the Cerf-Adami inequalities from purely thermodynamic considerations without reference to Markov chains and demonstrate that they can be interpreted as a corollary of the secon... Discussion started by:
|
Ian T. Durham |
posts:
10 last post 17:51 16/08/08 recent posts |
