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Driven-dissipative control of cold atoms in tilted optical lattices

Cornell Affiliated Author(s)

Author

V. Sharma
E.J. Mueller

Abstract

We present a sequence of driven-dissipative protocols for controlling cold atoms in tilted optical lattices. These experimentally accessible examples are templates that demonstrate how dissipation can be used to manipulate quantum many-body systems. We consider bosonic atoms trapped in a tilted optical lattice, immersed in a superfluid bath, and excited by coherent Raman lasers. With these ingredients, we are able to controllably transport atoms in the lattice and produce self-healing quantum states: a Mott insulator and the topologically ordered spin-1 Affleck-Kennedy-Lieb-Tasaki state. © 2021 American Physical Society.

Date Published

Journal

Physical Review A

Volume

103

Issue

4

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105033213&doi=10.1103%2fPhysRevA.103.043322&partnerID=40&md5=07c231a8e2f9d02acd19160de140c1b1

DOI

10.1103/PhysRevA.103.043322

Funding Source

PHY-1806357
1806357

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