Robust quantum point contact via trench gate modulation
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DOI: 10.1038/s41598-020-76790-z
Abstract: Quantum point contacts (QPC) are a primary component in mesoscopic physics and have come to serve various purposes in modern quantum devices. However, fabricating a QPC that operates robustly under extreme conditions, such as high… read more here.
Keywords: trench gate; qpc; quantum point;