Quantum computation with mesoscopic superposition states

Preprint

8 January 2000

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0001018

Abstract

We present a strategy to engineer a simple cavity-QED two-bit universal quantum gate using mesoscopic distinct quantum superposition states. The dissipative effect on decoherence and amplitude damping of the quantum bits are analyzed and the critical parameters are presented.

Keywords

MESOSCOPIC SUPERPOSITION
SUPERPOSITION STATES
QUANTUM COMPUTATION
AMPLITUDE DAMPING
GATE USING
TWO BIT
DAMPING

All Related Versions

Version 1, 2000-01-08, ArXiv
Published version: Physical Review A, 61 (4), 042309.

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