The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.
Spin-Injection Spectroscopy of a Spin-Orbit Coupled Fermi Gas
Open accessAbstract
The coupling of the spin of electrons to their motional state lies at the heart of recently discovered topological phases of matter. Here we create and detect spin-orbit coupling in an atomic Fermi gas, a highly controllable form of quantum degenerate matter. We directly reveal the spin-orbit gap via spin-injection spectroscopy, which characterizes the energy-momentum dispersion and spin composition of the quantum states. For energies within the spin-orbit gap, the system acts as a spin diode. We also create a spin-orbit coupled lattice and probe its spinful band structure, which features additional spin gaps and a fully gapped spectrum. In the presence of s-wave interactions, such systems should display induced p-wave pairing, topological superfluidity, and Majorana edge states.
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Citations
Cites
Colloquium : Topological insulators
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Cited by
Light-induced gauge fields for ultracold atoms
Goldman, N., Juzeliūnas, G., Öhberg, P., & Spielman, I. B. (2014) · Reports on Progress in Physics · doi:10.1088/0034-4885/77/12/126401 · Cited by 1,212
Spin–orbit coupling in quantum gases
Galitski, V., & Spielman, I. B. (2013) · Nature · doi:10.1038/nature11841 · Cited by 963
Spin-Orbit Coupled Degenerate Fermi Gases
Wang, P., Yu, Z.-Q., Fu, Z., Miao, J., Huang, L., Chai, S., Zhai, H., & Zhang, J. (2012) · Physical Review Letters · doi:10.1103/physrevlett.109.095301 · Cited by 934
Realization of two-dimensional spin-orbit coupling for Bose-Einstein condensates
Wu, Z., Zhang, L., Sun, W., Xu, X.-T., Wang, B.-Z., Ji, S.-C., Deng, Y., Chen, S., Liu, X.-J., & Pan, J.-W. (2016) · Science · doi:10.1126/science.aaf6689 · Cited by 760
Degenerate quantum gases with spin–orbit coupling: a review
Zhai, H. (2015) · Reports on Progress in Physics · doi:10.1088/0034-4885/78/2/026001 · Cited by 640
Metadata
- Authors
- Cheuk, L. W., Sommer, A. T., Hadzibabic, Z., Yefsah, T., Bakr, W. S., & Zwierlein, M. W.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2012-08-27
- Volume
- 109
- Issue
- 9
- Pages
- 095302-095302
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2084848313
- Cited by
- 914
- References
- 33
- FWCI
- 57.66
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Cheuk, L. W., Sommer, A. T., Hadzibabic, Z., Yefsah, T., Bakr, W. S., & Zwierlein, M. W. (2012). Spin-Injection Spectroscopy of a Spin-Orbit Coupled Fermi Gas. Physical Review Letters. https://doi.org/10.1103/physrevlett.109.095302
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