High Fidelity Cross Resonance Gates on Fixed Frequency Transmons
ORAL
Abstract
The performance of superconducting quantum computers is limited by two qubit gate fidelity. The fidelity of cross resonance gates in particular is limited by single qubit coherence times. In this presentation we benchmark a cross resonance gate between high-coherence transmons based on tantalum.
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Presenters
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Paal H Prestegaard
Princeton University
Authors
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Paal H Prestegaard
Princeton University
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Matthew P Bland
Princeton University
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Shashwat Kumar
Princeton University
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Faranak Bahrami
Princeton University
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Nathalie P de Leon
Princeton University
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Andrew A Houck
Princeton University