Bragg scattering as a probe of atomic wave functions and quantum phase transitions in optical lattices
We have observed Bragg scattering of photons from quantum degenerate 87Rb atoms in a three-dimensional optical lattice. Bragg scattered light directly probes the microscopic crystal structure and atomic wave function whose position and momentum width is Heisenberg limited. The spatial coherence of t...
Main Authors: | , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
American Physical Society
2012
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Online Access: | http://hdl.handle.net/1721.1/69158 https://orcid.org/0000-0001-5697-1496 https://orcid.org/0000-0002-9528-3044 |