The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
Superconductor-nanowire devices from tunneling to the multichannel regime: Zero-bias oscillations and magnetoconductance crossover
Open accessAbstract
We present transport measurements in superconductor-nanowire devices with a gated constriction forming a quantum point contact. Zero-bias features in tunneling spectroscopy appear at finite magnetic fields and oscillate in amplitude and split away from zero bias as a function of magnetic field and gate voltage. A crossover in magnetoconductance is observed: Magnetic fields above $\ensuremath{\sim}$0.5 T enhance conductance in the low-conductance (tunneling) regime but suppress conductance in the high-conductance (multichannel) regime. We consider these results in the context of Majorana zero modes as well as alternatives, including the Kondo effect and analogs of 0.7 structure in a disordered nanowire.
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Cites
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Cited by
Classification of topological quantum matter with symmetries
Chiu, C.-K., Teo, J. C. Y., Schnyder, A. P., & Ryu, S. (2016) · Reviews of Modern Physics · doi:10.1103/revmodphys.88.035005 · Cited by 2,736
Majorana zero modes and topological quantum computation
Sarma, S. D., Freedman, M., & Nayak, C. (2015) · npj Quantum Information · doi:10.1038/npjqi.2015.1 · Cited by 1,180
Majorana zero modes in superconductor–semiconductor heterostructures
Lutchyn, R. M., Bakkers, E. P. A. M., Kouwenhoven, L. P., Krogstrup, P., Marcus, C. M., & Oreg, Y. (2018) · Nature Reviews Materials · doi:10.1038/s41578-018-0003-1 · Cited by 992
Self-citationColloquium: Majorana fermions in nuclear, particle, and solid-state physics
Elliott, S. R., & Franz, M. (2015) · Reviews of Modern Physics · doi:10.1103/revmodphys.87.137 · Cited by 839
Topological Superconductivity and Majorana Fermions in RKKY Systems
Klinovaja, J., Stano, P., Yazdani, A., & Loss, D. (2013) · Physical Review Letters · doi:10.1103/physrevlett.111.186805 · Cited by 522
Metadata
- Authors
- Churchill, H. O. H., Fatemi, V., Grove-Rasmussen, K., Deng, M. T., Caroff, P., Xu, H. Q., & Marcus, C. M.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2013-06-06
- Volume
- 87
- Issue
- 24
- ISSN
- 1098-0121 (ISSN-L)
- 1550-235X
- OpenAlex
- W2088300719
- Cited by
- 771
- References
- 39
- FWCI
- 50.37
- Type
- journal article
- Language
- en
- Open access
- green
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- Churchill, H. O. H., Fatemi, V., Grove-Rasmussen, K., Deng, M. T., Caroff, P., Xu, H. Q., & Marcus, C. M. (2013). Superconductor-nanowire devices from tunneling to the multichannel regime: Zero-bias oscillations and magnetoconductance crossover. Physical Review B. https://doi.org/10.1103/physrevb.87.241401
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