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SPAA
2003
ACM
14 years 21 days ago
The effect of communication costs in solid-state quantum computing architectures
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...
Dean Copsey, Mark Oskin, Tzvetan S. Metodi, Freder...
EUROCRYPT
2005
Springer
14 years 29 days ago
Approximate Quantum Error-Correcting Codes and Secret Sharing Schemes
It is a standard result in the theory of quantum error-correcting codes that no code of length n can fix more than n/4 arbitrary errors, regardless of the dimension of the coding ...
Claude Crépeau, Daniel Gottesman, Adam Smit...
TIT
2002
73views more  TIT 2002»
13 years 7 months ago
Quantum rate-distortion theory for memoryless sources
We formulate quantum rate-distortion theory in the most general setting where classical side information is included in the tradeoff. Using a natural distortion measure based on en...
Igor Devetak, Toby Berger
NC
2007
116views Neural Networks» more  NC 2007»
13 years 7 months ago
Compositional and holistic quantum computational semantics
In quantum computational logic meanings of sentences are identified with quantum information quantities: systems of qubits or, more generally, mixtures of systems of qubits. We co...
Maria Luisa Dalla Chiara, Roberto Giuntini, Robert...
CISS
2007
IEEE
13 years 9 months ago
Quantum Switching Networks with Classical Routing
— Flexible distribution of data in the form of quantum bits (qubits) amongst spatially separated entities is an essential component of envisioned scalable quantum computing archi...
Rahul Ratan, Manish Kumar Shukla, A. Yavuz Oru&cce...