Journal
PHYSICAL REVIEW LETTERS
Volume 103, Issue 6, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevLett.103.067201
Keywords
-
Categories
Funding
- NSF [PHY0555573, PHY-0653596, CCF- 0829944]
- U.S. Department of Energy [DEAC0494AL85000]
- Direct For Computer & Info Scie & Enginr
- Division of Computing and Communication Foundations [0829944] Funding Source: National Science Foundation
Ask authors/readers for more resources
We describe a method to engineer giant nonlinearities in, and probes to measure nonlinear observables of, mesoscopic quantum resonators. This involves tailoring the Hamiltonian of a simple auxiliary system perturbatively coupled to the resonator, and has the potential to engineer a wide range of nonlinearities to high accuracy. We give a number of explicit examples, including a readily realizable two-qubit auxiliary system that creates an x(4) potential and a chi((3)) (Kerr) nonlinearity, valid to fifth order in the perturbative coupling.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available