Optical Amplification of Spin Noise Spectroscopy via Homodyne Detection

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dc.identifier.uri http://dx.doi.org/10.15488/3067
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/3097
dc.contributor.author Sterin, Pavel ger
dc.contributor.author Wiegand, Julia ger
dc.contributor.author Hübner, Jens ger
dc.contributor.author Oestreich, Michael ger
dc.date.accessioned 2018-03-14T12:14:40Z
dc.date.available 2018-03-14T12:14:40Z
dc.date.issued 2018-03-05
dc.identifier.citation Sterin, P.; Wiegand, J.; Hübner, J.; Oestreich, M.: Optical Amplification of Spin Noise Spectroscopy via Homodyne Detection. In: Physical Review Applied 9 (2018), 034003. DOI: https://doi.org/10.1103/PhysRevApplied.9.034003 ger
dc.description.abstract Spin noise (SN) spectroscopy measurements on delicate semiconductor spin systems, like single (In,Ga) As quantum dots, are currently not limited by optical shot noise but rather by the electronic noise of the detection system. We report on a realization of homodyne SN spectroscopy enabling shot-noise-limited SN measurements. The proof-of-principle measurements on impurities in an isotopically enriched rubidium atom vapor show that homodyne SN spectroscopy can be utilized even in the low-frequency spectrum, which facilitates advanced semiconductor spin research like higher order SN measurements on spin qubits. ger
dc.language.iso ger ger
dc.publisher College Park, MD : American Physical Society
dc.relation.ispartofseries Physical Review Applied 9 (2018) ger
dc.relation.requires https://doi.org/10.25835/0070748
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. ger
dc.subject Homodyne & heterodyne detection eng
dc.subject Semiconductors eng
dc.subject Spin relaxation eng
dc.subject Atomic gases eng
dc.subject Quantum dots eng
dc.subject Spin noise spectroscopy eng
dc.subject Interferometry eng
dc.subject Spin Relaxation ger
dc.subject Homodyn Detektion ger
dc.subject.ddc 530 | Physik ger
dc.title Optical Amplification of Spin Noise Spectroscopy via Homodyne Detection ger
dc.type article ger
dc.type Text ger
dc.relation.doi 10.1103/PhysRevApplied.9.034003
dc.description.version publishedVersion ger
tib.accessRights frei zug�nglich ger

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