Reconfigurable frequency coding of triggered single photons in the telecom C–band
نویسندگان
چکیده
منابع مشابه
Streak camera imaging of single photons at telecom wavelength
Markus Allgaier, Vahid Ansari, Christof Eigner, Viktor Quiring, Raimund Ricken, John Matthew Donohue, Thomas Czerniuk, Marc Aßmann, Manfred Bayer, Benjamin Brecht, and Christine Silberhorn Integrated Quantum Optics, Applied Physics, University of Paderborn, 33098 Paderborn, Germany Experimentelle Physik II, Technische Universit€ at Dortmund, D-44221 Dortmund, Germany Clarendon Laboratory, Depar...
متن کاملStreak-camera measurements of single photons at telecom wavelength
Markus Allgaier, ∗ Vahid Ansari, Christof Eigner, Viktor Quiring, Raimund Ricken, John Matthew Donohue, Thomas Czerniuk, Marc Aßmann, Manfred Bayer, Benjamin Brecht, 3 and Christine Silberhorn Integrated Quantum Optics, Applied Physics, University of Paderborn, 33098 Paderborn, Germany Experimentelle Physik II, Technische Universität Dortmund, D-44221 Dortmund, Germany Clarendon Laboratory, Dep...
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We demonstrate a new method for generating triggered single photons. After a laser pulse generates excitons inside a single quantum dot, electrostatic interactions between them and the resulting spectral shifts allow a single emitted photon to be isolated. Correlation measurements show a reduction of the two-photon probability to 0.12 times the value for Poisson light. Strong antibunching persi...
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We demonstrate the triggered emission of polarization-entangled photon pairs from the biexciton cascade of a single InAs quantum dot embedded in a GaAs/AlAs planar microcavity. Improvements in the sample design blue shifts the wetting layer to reduce the contribution of background light in the measurements. Results presented show that >70% of the detected photon pairs are entangled. The high fi...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2019
ISSN: 1094-4087
DOI: 10.1364/oe.27.014400