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arXiv · 2007.09795

Probing the current-phase relation of graphene Josephson junctions using microwave measurements

Felix E. Schmidt·Mark D. Jenkins·Kenji Watanabe·Takashi Taniguchi·Gary A. Steele
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Abstract

We perform extensive analysis of graphene Josephson junctions embedded in microwave circuits. By comparing a diffusive junction at 15 mK with a ballistic one at 15 mK and 1 K, we are able to reconstruct the current-phase relation.

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Felix E. Schmidt, Mark D. Jenkins, Kenji Watanabe, Takashi Taniguchi, Gary A. Steele. 2020-07-19. Probing the current-phase relation of graphene Josephson junctions using microwave measurements. https://arxiv.org/abs/2007.09795

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