dc.identifier.uri | http://dx.doi.org/10.15488/1310 | |
dc.identifier.uri | http://www.repo.uni-hannover.de/handle/123456789/1335 | |
dc.contributor.author | Vahlbruch, H. | |
dc.contributor.author | Chelkowski, S. | |
dc.contributor.author | Danzmann, Karsten | |
dc.contributor.author | Schnabel, R. | |
dc.date.accessioned | 2017-04-06T08:51:24Z | |
dc.date.available | 2017-04-06T08:51:24Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | Vahlbruch, H.; Chelkowski, S.; Danzmann, K.; Schnabel, R.: Quantum engineering of squeezed states for quantum communication and metrology. In: New Journal of Physics 9 (2007), 371. DOI: https://doi.org/10.1088/1367-2630/9/10/371 | |
dc.description.abstract | We report the experimental realization of squeezed quantum states of light, tailored for new applications in quantum communication and metrology. Squeezed states in a broad Fourier frequency band down to 1 Hz have been observed for the first time. Nonclassical properties of light in such a low frequency band are required for high efficiency quantum information storage in electromagnetically induced transparency ( EIT) media. The states observed also cover the frequency band of ultra-high precision laser interferometers for gravitational wave detection and can be used to reach the regime of quantum non-demolition interferometry. Furthermore, they cover the frequencies of motion of heavy macroscopic objects and might therefore support attempts to observe entanglement in our macroscopic world. | eng |
dc.description.sponsorship | DFG/SFB/407 | |
dc.language.iso | eng | |
dc.publisher | Bristol : IOP Publishing Ltd. | |
dc.relation.ispartofseries | New Journal of Physics 9 (2007) | |
dc.rights | CC BY-NC-SA 3.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/3.0/ | |
dc.subject | physics | eng |
dc.subject | cavity | eng |
dc.subject | light | eng |
dc.subject.ddc | 530 | Physik | ger |
dc.title | Quantum engineering of squeezed states for quantum communication and metrology | |
dc.type | Article | |
dc.type | Text | |
dc.relation.essn | 1367-2630 | |
dc.relation.doi | https://doi.org/10.1088/1367-2630/9/10/371 | |
dc.bibliographicCitation.volume | 9 | |
dc.bibliographicCitation.firstPage | 371 | |
dc.description.version | publishedVersion | |
tib.accessRights | frei zug�nglich |
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