Multi-photon interferences in quantum optics

Internally funded project

Project Details

Project leader:
Prof. Dr. Joachim von Zanthier

Contributing FAU Organisations:
Professur für Experimentalphysik

Start date: 01/01/2007

Abstract (technical / expert description):

We investigate collective emission characteristics of independent sources, having, in particular, relative distances larger than the emission wavelength. By studying the state evolution of the scattered fields in a quantum path picture, we derive and explain quantum optical effects like Dicke superradiance, subradiance, hyperradiance, simultaneous antibunching, bunching and superbunching, as well as generalized Hong-Ou-Mandel interferences or boson sampling in free space.

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Bhatti, D., Schneider, R., Oppel, S., & von Zanthier, J. (2018). Directional Dicke Subradiance with Nonclassical and Classical Light Sources. Physical Review Letters, 120(11).
Bhatti, D., Classen, A., Oppel, S., Schneider, R., & von Zanthier, J. (2018). Generation of N00N-like interferences with two thermal light sources. European Physical Journal D, 72(11).
Pleinert, M.-O., von Zanthier, J., & Agarwal, G.S. (2018). Phase control of the quantum statistics of collective emission. Physical Review A, 97(2).
Mehringer, T., Mährlein, S., von Zanthier, J., & Agarwal, G. (2018). Photon statistics as an interference phenomenon. Optics Letters, 43(10), 2304-2307.
Mehringer, T., Oppel, S., & von Zanthier, J. (2017). An optical multimode fiber as pseudothermal light source. Applied Physics B-Lasers and Optics, 123(7).
Mährlein, S., Oppel, S., Wiegner, R., & von Zanthier, J. (2017). Hong–Ou–Mandel interference without beam splitters. Journal of Modern Optics, 64(9), 921-929.
Pleinert, M.-O., von Zanthier, J., & Agarwal, G.S. (2017). Hyperradiance from collective behavior of coherently driven atoms. Optica, 4(7), 779-785.
Bhatti, D., Oppel, S., Wiegner, R., Agarwal, G., & von Zanthier, J. (2016). Simulating Dicke-like superradiance with classical light sources. Physical Review A, 94(1).
Mährlein, S., von Zanthier, J., & Agarwal, G.S. (2015). Complete three photon Hong-Ou-Mandel interference at a three port device. Optics Express, 23(12), 15833-15847.
Wiegner, R., Oppel, S., Bhatti, D., von Zanthier, J., & Agarwal, G.S. (2015). Simulating superradiance from higher-order-intensity-correlation measurements: Single atoms. Physical Review A, 92(3).

Last updated on 2018-16-12 at 20:19