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arXiv · 1412.4611

Transformation of a single photon field into bunches of pulses

R. N. Shakhmuratov·F. G. Vagizov·V. A. Antonov·Y. V. Radeonychev·O. Kocharovskaya
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Abstract

We propose a method to transform a single photon field into bunches of pulses with controllable timing and number of pulses in a bunch. This method is based on transmission of a photon through an optically thick single-line absorber vibrated with a frequency appreciably exceeding the width of the absorption line. The spectrum of the quasi-monochromatic incoming photon is 'seen' by the vibrated absorber as a comb of equidistant spectral components separated by the vibration frequency. Tuning the absorber in resonance with m-th spectral component transforms the output radiation into bunches of pulses with m pulses in each bunch. We experimentally demonstrated the proposed technique with single 14.4 keV photons and produced for the first time gamma-photonic time-bin qudits with dimension d=2m.

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R. N. Shakhmuratov, F. G. Vagizov, V. A. Antonov, Y. V. Radeonychev, O. Kocharovskaya. 2014-12-16. Transformation of a single photon field into bunches of pulses. https://doi.org/10.1103/physreva.92.023836

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