Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Chrapkiewicz, Radosław"'
Autor:
Szuniewicz, Jerzy, Kurdzialek, Stanislaw, Kundu, Sanjukta, Zwolinski, Wojciech, Chrapkiewicz, Radosław, Lahiri, Mayukh, Lapkiewicz, Radek
Interferometric methods, renowned for their reliability and precision, play a vital role in phase imaging. Interferometry typically requires high coherence and stability between the measured and the reference beam. The presence of rapid phase fluctua
Externí odkaz:
http://arxiv.org/abs/2301.11969
Akademický článek
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Akademický článek
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Publikováno v:
Phys. Rev. Lett. 118, 063603 (2017)
We experimentally demonstrate an angularly-multiplexed holographic memory capable of intrinsic generation, storage and retrieval of multiple photons, based on off-resonant Raman interaction in warm rubidium-87 vapors. The memory capacity of up to 60
Externí odkaz:
http://arxiv.org/abs/1604.06049
Publikováno v:
Nature Photonics 10, 576-579 (2016)
The spatial structure of single photons is becoming an extensively explored resource used for facilitating the free-space quantum key distribution and quantum computation as well as for benchmarking the limits of quantum entanglement generation with
Externí odkaz:
http://arxiv.org/abs/1509.02890
Publikováno v:
Journal of Modern Optics vol. 63 (20), 2029-2038 (2016), Special Issue: Advances in Quantum Memory
Warm atomic vapor quantum memories are simple and robust, yet suffer from a number of parasitic processes which produce excess noise. For operating in a single-photon regime precise filtering of the output light is essential. Here we report a combina
Externí odkaz:
http://arxiv.org/abs/1507.08963
Autor:
Jachura, Michał, Chrapkiewicz, Radosław, Demkowicz-Dobrzański, Rafał, Wasilewski, Wojciech, Banaszek, Konrad
Publikováno v:
Nature Communications 7, 11411 (2016)
Quantum metrology overcomes standard precision limits by exploiting collective quantum superpositions of physical systems used for sensing, with the prominent example of non-classical multiphoton states improving interferometric techniques. Practical
Externí odkaz:
http://arxiv.org/abs/1504.05435
Autor:
Chrapkiewicz, Radosław
Publikováno v:
Journal of the Optical Society of America B, 31(10), pp.B8, 2014
Photon number resolving detectors can be highly useful for studying the statistics of multi-photon quantum states of light. In this work we study the counts statistics of different states of light measured on multiplexed on-off detectors. We put spec
Externí odkaz:
http://arxiv.org/abs/1504.04959
Publikováno v:
Optics Letters, Vol. 40, Issue 7, pp. 1540-1543 (2015)
We report the first observation of Hong-Ou-Mandel (HOM) interference of highly indistinguishable photon pairs with spatial resolution. Direct imaging of two-photon coalescence with an intensified sCMOS camera system clearly reveals spatially separate
Externí odkaz:
http://arxiv.org/abs/1502.07917
Autor:
Bogucki, Aleksander, John, Ivo, Zinkiewicz, Łukasz, Jachura, Michał, Jaworski, Damian, Suwała, Karolina, Chrost, Hugo, Wlodarski, Michal, Kałużny, Jakub, Campbell, Doug, Bakken, Paul, Pandya, Shawna, Chrapkiewicz, Radosław, Manohar, Sanjay G.
Publikováno v:
Frontiers in Neurology; 2024, p01-12, 12p