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Anthony Hatke
Researcher at Purdue University
Publications - 50
Citations - 1076
Anthony Hatke is an academic researcher from Purdue University. The author has contributed to research in topics: Electron & Quantum well. The author has an hindex of 15, co-authored 49 publications receiving 828 citations. Previous affiliations of Anthony Hatke include University of Minnesota.
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Journal ArticleDOI
Scaling of Majorana Zero-Bias Conductance Peaks.
Fabrizio Nichele,Asbjorn Drachmann,Alexander M. Whiticar,Eoin O'Farrell,Henri J. Suominen,Antonio Fornieri,Tian Wang,Geoffrey C. Gardner,Candice Thomas,Anthony Hatke,Peter Krogstrup,Michael J. Manfra,Karsten Flensberg,Charles Marcus +13 more
TL;DR: Results are consistent with theory, including a peak conductance that is proportional to tunnel coupling, saturates at 2e^{2}/h, decreases as expected with field-dependent gap, and collapses onto a simple scaling function in the dimensionless ratio of temperature and tunnel coupling.
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Relating Andreev Bound States and Supercurrents in Hybrid Josephson Junctions.
Fabrizio Nichele,Fabrizio Nichele,E. Portolés,Antonio Fornieri,Alexander M. Whiticar,Asbjorn Drachmann,Sergei Gronin,Tian Wang,Geoffrey C. Gardner,Candice Thomas,Anthony Hatke,Michael J. Manfra,Charles Marcus +12 more
TL;DR: Concomitant measurement of phase-dependent critical current and Andreev bound state spectrum in a highly transmissive InAs Josephson junction embedded in a dc superconducting quantum interference device (SQUID) shows excellent agreement with the one extracted from the SQUID critical current.
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Giant negative magnetoresistance in high-mobility two-dimensional electron systems
TL;DR: In this article, the authors report on a giant negative magnetoresistance in very high mobility GaAs/AlGaAs heterostructures and quantum wells and find that the effect is destroyed not only by increasing temperature but also by modest in-plane magnetic fields.
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Temperature dependence of microwave photoresistance in 2D electron systems.
TL;DR: It is found that the oscillation amplitude decays exponentially with increasing temperature, as exp(-alphaT;{2}), where alpha scales with the inverse magnetic field, indicating that the temperature dependence originates primarily from the modification of the single particle lifetime.
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Giant microwave photoresistivity in high-mobility quantum Hall systems
TL;DR: In this paper, the microwave photoresistivity effect in a high-mobility two-dimensional electron system subject to a weak magnetic field and low temperature was observed, and the effect manifested itself as a giant microwave-induced resistivity peak which appeared only near the second harmonic of the cyclotron resonance and only at sufficiently high microwave frequencies.