Resonantly driven coherent oscillations in a solid-state quantum emitter

ORAL

Abstract

The use of a single quantum emitter as a source to generate single photons has been a subject of much interest recently. Incoherent excitation, which is typically used in solid state systems in order to discriminate spectrally between the emission and the large amount of scattered input laser light, does not allow for direct coherent control of an emitter's quantum state, resulting in difficulty when attempting to use it as a single photon source. Coherent resonant excitation is used in pump-probe techniques, but does not enable the collection of the emitter's single photon emission. In this work, we demonstrate resonance fluorescence from a single semiconductor quantum dot in a microcavity absent of any significant background due to laser scattering. Under excitation from a strong continuous-wave laser field, the states of the quantum dot become `dressed', which we are able to observe from its Mollow-triplet emission spectrum. We are also able to measure its single photon emission characteristics, and observe oscillations in its second order correlation function.

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Authors

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • John Robertson

    UT Austin

  • Sebastien Founta

    UT Austin

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • Sacha Kopp

    Texas Lutheran, Texas Lutheran University, Bastrop ISD, Lego Education, LEGO Education, South Texas Chapter, Health Physics Society, Waxahachie Early College High School, Navarro College, and Texas A\&M Commerce, PTRA/AAPT, National Instruments, Department of Physics, University of Texas at Austin, Texas A&M University - Commerce, University of Dallas, Austin Community College, Angelo State University, K-12 Science Consultant Birdville ISD, Energy Institute, University of Texas at Austin, Southern Univertisy Baton Rouge, Univ. of Arkansas, Univ. of Central Florida, JQI, NIST and Univ. of Maryland, UT Austin, Center for Ultrafast Optical Science, University of Michigan, Lawrence Berkeley National Laboratory, University of Texas at Austin, Lockheed Martin, NASA, South Plains College, LBNL-ALS, Berkeley, Denison U., Granville, U. of Nevada, Reno, Justus-Liebig-Universitat, Giessen, Western Michigan U., Kalamazoo, University of Texas at Austin, Department of Physics, Institute for Applied Physics, University of Muenster

  • Chih-Kang Shih

    University of Texas, Austin, UT Austin