Higher order correlations in ultracold quantum gases

A. G. Truscott; R. G. Dall; S. S. Hodgman; A. G. Manning; Wu Rugway; M. Johnsson; K. G H Baldwin; K. Kheruntsyan

doi:10.1109/IQEC-CLEO.2011.6193640

Higher order correlations in ultracold quantum gases

A. G. Truscott^*, R. G. Dall, S. S. Hodgman, A. G. Manning, Wu Rugway, M. Johnsson, K. G H Baldwin, K. Kheruntsyan

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

One of the seminal advances in quantum optics was the understanding that a quantised description of ensembles of photons is best characterised by correlation functions. Correlations are also a fundamental property of matter waves, and the single wavefunction that describes a Bose-Einstein condensate (BEC) is in principle characterised by long range coherence to all orders (i.e. a universal correlation value of unity). Here we measure the higher order correlation properties of ultra-cold matter waves and use them to probe the coherence of the gas.

Original language	English
Title of host publication	IQEC/CLEO Pacific Rim 2011 Conference Proceedings
Subtitle of host publication	International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	122-123
Number of pages	2
ISBN (Electronic)	9780977565788, 9781457719400
ISBN (Print)	9781457719394, 9780977565771
DOIs	https://doi.org/10.1109/IQEC-CLEO.2011.6193640
Publication status	Published - 2011
Externally published	Yes
Event	International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011 - Sydney, NSW, Australia Duration: 28 Aug 2011 → 1 Sept 2011

Other

Other	International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011
Country/Territory	Australia
City	Sydney, NSW
Period	28/08/11 → 1/09/11

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10.1109/IQEC-CLEO.2011.6193640

Cite this

Truscott, A. G., Dall, R. G., Hodgman, S. S., Manning, A. G., Rugway, W., Johnsson, M., Baldwin, K. G. H., & Kheruntsyan, K. (2011). Higher order correlations in ultracold quantum gases. In IQEC/CLEO Pacific Rim 2011 Conference Proceedings: International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011 (pp. 122-123). Article 6193640 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/IQEC-CLEO.2011.6193640

@inproceedings{6acd9f30671e4ec5bc4afd1641db6a10,

title = "Higher order correlations in ultracold quantum gases",

abstract = "One of the seminal advances in quantum optics was the understanding that a quantised description of ensembles of photons is best characterised by correlation functions. Correlations are also a fundamental property of matter waves, and the single wavefunction that describes a Bose-Einstein condensate (BEC) is in principle characterised by long range coherence to all orders (i.e. a universal correlation value of unity). Here we measure the higher order correlation properties of ultra-cold matter waves and use them to probe the coherence of the gas.",

author = "Truscott, {A. G.} and Dall, {R. G.} and Hodgman, {S. S.} and Manning, {A. G.} and Wu Rugway and M. Johnsson and Baldwin, {K. G H} and K. Kheruntsyan",

year = "2011",

doi = "10.1109/IQEC-CLEO.2011.6193640",

language = "English",

isbn = "9781457719394",

pages = "122--123",

booktitle = "IQEC/CLEO Pacific Rim 2011 Conference Proceedings",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011 ; Conference date: 28-08-2011 Through 01-09-2011",

}

Truscott, AG, Dall, RG, Hodgman, SS, Manning, AG, Rugway, W, Johnsson, M, Baldwin, KGH & Kheruntsyan, K 2011, Higher order correlations in ultracold quantum gases. in IQEC/CLEO Pacific Rim 2011 Conference Proceedings: International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011., 6193640, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 122-123, International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011, Sydney, NSW, Australia, 28/08/11. https://doi.org/10.1109/IQEC-CLEO.2011.6193640

Higher order correlations in ultracold quantum gases. / Truscott, A. G.; Dall, R. G.; Hodgman, S. S. et al.
IQEC/CLEO Pacific Rim 2011 Conference Proceedings: International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2011. p. 122-123 6193640.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AU - Johnsson, M.

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Truscott AG, Dall RG, Hodgman SS, Manning AG, Rugway W, Johnsson M et al. Higher order correlations in ultracold quantum gases. In IQEC/CLEO Pacific Rim 2011 Conference Proceedings: International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2011. p. 122-123. 6193640 doi: 10.1109/IQEC-CLEO.2011.6193640

Higher order correlations in ultracold quantum gases

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