FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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The Resonant Fluorescence of a Single InAs Quantum Dot in a Cavity |
DOU Xiu-Ming, YU Ying, SUN Bao-Quan**, JIANG De-Sheng, NI Hai-Qiao, NIU Zhi-Chuan |
SKLSM, Institute of Semiconductors, Chinese Academy of Sciences, P. O. Box 912, Beijing 100083
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Cite this article: |
DOU Xiu-Ming, YU Ying, SUN Bao-Quan et al 2012 Chin. Phys. Lett. 29 104203 |
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Abstract We report the coherent resonant emission of the exciton state in a single InAs quantum dot, embedded in a planar optical microcavity. The quantum dot is excited by a laser beam from the cleaved sample edge, and the resonant fluorescence is collected in the direction perpendicular to the excitation laser beam, so the residual laser scattering can be deeply suppressed. This experimental setup enables us to observe Rabi oscillation and a Mollow triplet with Rabi energy up to about 27 μeV.
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Received: 27 June 2012
Published: 01 October 2012
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PACS: |
42.50.Dv
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(Quantum state engineering and measurements)
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78.67.Hc
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(Quantum dots)
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78.55.-m
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(Photoluminescence, properties and materials)
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Abstract
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