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The Temperature Effects on the Ion Trap Quantum Computer
Author(s) -
Min Zhao Hong,
Li Wei,
Ti Lin Jia
Publication year - 2002
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/1521-3951(200206)231:2<485::aid-pssb485>3.0.co;2-3
Subject(s) - trap (plumbing) , quantum decoherence , ion trap , quantum computer , limit (mathematics) , quantum , physics , thermal , ion , atomic physics , computer science , quantum mechanics , thermodynamics , mathematics , mathematical analysis , meteorology
We consider one source of decoherence for a quantum computer due to the thermal effects of the system. The upper limit of the temperature at which the logical gate operations could be carried out reliably is given, and our result is in agreement with the experiment.