dorsal/arxiv
View SchemaPositive P simulations of spin squeezing in a two-component Bose condensate
| Authors | Uffe V. Poulsen, Klaus Molmer |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0101089 |
| URL | https://arxiv.org/abs/quant-ph/0101089 |
| DOI | 10.1103/PhysRevA.64.013616 |
Abstract
The collisional interaction in a Bose condensate represents a non-linearity which in analogy with non-linear optics gives rise to unique quantum features. In this paper we apply a Monte Carlo method based on the positive P pseudo-probability distribution from quantum optics to analyze the efficiency of spin squeezing by collisions in a two-component condensate. The squeezing can be controlled by choosing appropiate collision parameters or by manipulating the motional states of the two components.
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"abstract": "The collisional interaction in a Bose condensate represents a non-linearity\nwhich in analogy with non-linear optics gives rise to unique quantum features.\nIn this paper we apply a Monte Carlo method based on the positive P\npseudo-probability distribution from quantum optics to analyze the efficiency\nof spin squeezing by collisions in a two-component condensate. The squeezing\ncan be controlled by choosing appropiate collision parameters or by\nmanipulating the motional states of the two components.",
"arxiv_id": "quant-ph/0101089",
"authors": [
"Uffe V. Poulsen",
"Klaus Molmer"
],
"categories": [
"quant-ph",
"cond-mat"
],
"doi": "10.1103/PhysRevA.64.013616",
"title": "Positive P simulations of spin squeezing in a two-component Bose condensate",
"url": "https://arxiv.org/abs/quant-ph/0101089"
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