Searched for: author%3A%22Manfra%2C+Michael+J.%22
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Möhle, C.M. (author), Rout, P.K. (author), Jainandunsing, Nayan A. (author), Kuiri, Dibyendu (author), Ke, C. (author), Xiao, Di (author), Thomas, Candice (author), Manfra, Michael J. (author), Nowak, Michał P. (author), Goswami, S. (author)
Tunneling spectroscopy measurements are often used to probe the energy spectrum of Andreev bound states (ABSs) in semiconductor-superconductor hybrids. Recently, this spectroscopy technique has been incorporated into planar Josephson junctions (JJs) formed in two-dimensional electron gases, a potential platform to engineer phase-controlled...
journal article 2022
Kulesh, I. (author), Ke, C. (author), Thomas, Candice (author), Karwal, S. (author), Möhle, C.M. (author), Metti, Sara (author), Kallaher, Ray (author), Gardner, Geoffrey C. (author), Manfra, Michael J. (author), Goswami, S. (author)
Indium-antimonide (InSb) two-dimensional electron gases (2DEGs) have a unique combination of material properties: high electron mobility, a strong spin-orbit interaction, a large Landé g factor, and a small effective mass. This makes them an attractive platform to explore a variety of mesoscopic phenomena ranging from spintronics to...
journal article 2020
Nguyen, Binh Minh (author), Kiselev, Andrey A. (author), Noah, Ramsey (author), Yi, Wei (author), Qu, F. (author), Beukman, A.J.A. (author), de Vries, F.K. (author), van Veen, J. (author), Nadj-Perge, S. (author), Kouwenhoven, Leo P. (author), Kjaergaard, Morten (author), Suominen, Henri J. (author), Nichele, Fabrizio (author), Marcus, Charles M. (author), Manfra, Michael J. (author), Sokolich, Marko (author)
A Corbino ring geometry is utilized to analyze edge and bulk conductance of InAs/GaSb quantum well structures. We show that edge conductance exists in the trivial regime of this theoretically predicted topological system with a temperature-insensitive linear resistivity per unit length in the range of 2 kΩ/μm. A resistor network model of the...
journal article 2016