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Quantum measurement-induced dynamics of many-body ultracold bosonic and fermionic systems in optical lattices

Abstract:

Trapping ultracold atoms in optical lattices enabled numerous breakthroughs uniting several disciplines. Coupling these systems to quantized light leads to a plethora of new phenomena and has opened up a new field of study. Here we introduce a physically novel source of competition in a many-body strongly correlated system: We prove that quantum backaction of global measurement is able to efficiently compete with intrinsic short-range dynamics of an atomic system. The competition becomes poss...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1103/PhysRevA.93.023632

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Role:
Author
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Name:
Engineering and Physical Sciences Research Council
Grant:
EP/I004394/1
Publisher:
American Physical Society
Journal:
Physical Review A More from this journal
Volume:
93
Issue:
2
Article number:
023632
Publication date:
2016-02-19
Acceptance date:
2015-04-17
DOI:
EISSN:
2469-9934
ISSN:
2469-9926
Keywords:
Pubs id:
pubs:516065
UUID:
uuid:1c77492a-2b3c-4f80-b36e-5a1120239fd2
Local pid:
pubs:516065
Source identifiers:
516065
Deposit date:
2016-03-15

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