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DSN
2004
IEEE
13 years 11 months ago
Fault Tolerant Computation on Ensemble Quantum Computers
In ensemble (or bulk) quantum computation, all computations are performed on an ensemble of computers rather than on a single computer. Measurements of qubits in an individual com...
P. Oscar Boykin, Vwani P. Roychowdhury, Tal Mor, F...
QCQC
1998
Springer
121views Communications» more  QCQC 1998»
13 years 11 months ago
What Information Theory Can Tell Us About Quantum Reality
Abstract. An investigation of Einstein's "physical" reality and the concept of quantum reality in terms of information theory suggests a solution to quantum paradoxe...
Christoph Adami, Nicolas J. Cerf
COGSCI
2006
107views more  COGSCI 2006»
13 years 7 months ago
Is the Brain a Quantum Computer?
We argue that computation via quantum mechanical processes is irrelevant to explaining how brains produce thought, contrary to the ongoing speculations of many theorists. First, q...
Abninder Litt, Chris Eliasmith, Frederick W. Kroon...
IPL
2006
104views more  IPL 2006»
13 years 7 months ago
The communication complexity of the Hamming distance problem
We investigate the randomized and quantum communication complexity of the HAMMING DISTANCE problem, which is to determine if the Hamming distance between two n-bit strings is no l...
Wei Huang, Yaoyun Shi, Shengyu Zhang, Yufan Zhu
COCO
2005
Springer
110views Algorithms» more  COCO 2005»
14 years 29 days ago
Prior Entanglement, Message Compression and Privacy in Quantum Communication
Consider a two-party quantum communication protocol for computing some function f : {0, 1}n × {0, 1}n → Z. We show that the first message of P can be compressed to O(k) classi...
Rahul Jain, Jaikumar Radhakrishnan, Pranab Sen