Zobrazeno 1 - 10
of 90
pro vyhledávání: '"J. H. Eberly"'
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 012016 (2020)
We provide the first experimental confirmation of a three-way quantum coherence identity possessed by single pure-state photons. Our experimental results demonstrate that traditional wave-particle duality is specifically limited by this identity. As
Externí odkaz:
https://doaj.org/article/341f3864abf8432ebd402b36ed021c8a
Autor:
D Younis, J H Eberly
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 55:164001
The temporal and spectral consequences of an intermediate resonance en route to photoionization are investigated theoretically in two ways: by solving few-level model equations and by ab initio numerical solution of the time-dependent Schrödinger eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f27666fc74cd04b82c10ddb816403f
https://doi.org/10.1088/1361-6455/ac7d7f
https://doi.org/10.1088/1361-6455/ac7d7f
Autor:
Asma Al-Qasimi, J. H. Eberly
Publikováno v:
Frontiers in Optics / Laser Science.
The relationship between polarization and entanglement [1] implies classical entanglement places limits on observable coherence properties. Here we study how the coherences affect each other in the case of mixed classical states.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11780694435b718c30b19d0ae0cddad8
https://doi.org/10.1364/fio.2018.jw4a.38
https://doi.org/10.1364/fio.2018.jw4a.38
Publikováno v:
Frontiers in Optics 2017.
A new identity for optical coherence is derived. It generalizes the notion of polarization so that it is applicable in more than one way to any optical beam with multiple degrees of freedom.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79973de9f909695cc0b947ac0d44fe82
https://doi.org/10.1364/fio.2017.jw4a.24
https://doi.org/10.1364/fio.2017.jw4a.24
Publikováno v:
Optica. 6:831
We reply to the comment [Optica6, 829 (2019)OPTIC82334-253610.1364/OPTICA.6.000829] on our recent polarization coherence theorem (PCT): P2=V2+D2 [Optica4, 1113 (2017)OPTIC82334-253610.1364/OPTICA.4.001113]. The main contribution of the PCT is its elu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3deb6064856e5f2bdf9784115475f0a8
https://doi.org/10.1364/optica.6.000831
https://doi.org/10.1364/optica.6.000831
Publikováno v:
Frontiers in Optics 2015.
The concept of generalized “polarization” of transverse spatial modes for a classical light beam is introduced and is experimentally observed systematically through a novel tomographic measurement.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afad004e6f64f4ec7e8b697f96f56453
https://doi.org/10.1364/fio.2015.ftu2f.4
https://doi.org/10.1364/fio.2015.ftu2f.4
Autor:
J H Eberly
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 39:S599-S604
The scenario described by the title can be called subradiant emission from a collection of N independent atoms, since only one of N atoms is supposed to be excited. We examine this situation using a quantum electrodynamic Hertz vector approach and us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f21200dc56dc14ad5d468a904902c03e
https://doi.org/10.1088/0953-4075/39/15/s07
https://doi.org/10.1088/0953-4075/39/15/s07
Autor:
J. H. Eberly
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences. 355:2387-2391
We review the status of the double–lambda system of cavity QED and mention unexpected recent applications in which deterministic and unitary control of quantum states is exploited.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e0a891f9cc1d385342787c0cb01a6a
https://doi.org/10.1098/rsta.1997.0135
https://doi.org/10.1098/rsta.1997.0135
Autor:
J. H. Eberly, Hu Huang
Publikováno v:
Journal of Modern Optics. 43:1891-1904
We find the N-photon state emitted by an N-step Dicke model and provide a method to construct the field coherence functions based on it. Our effort is concentrated on the second order coherence, or the one-photon density matrix. When expressed in its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a8d92ac58eac12c6e99c60e5dc2d92c
https://doi.org/10.1080/09500349608232858
https://doi.org/10.1080/09500349608232858
Publikováno v:
Applied optics. 31(15)
We report on an experimental characterization of Bessel beams with finite apertures. We show that real Bessel beams can be generated with intensity profiles that closely resemble the ideal J(0)(2) transverseintensity distribution of Bessel beams. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26f4f41ce7b2727ac67fe41e3b612ba2
https://pubmed.ncbi.nlm.nih.gov/20725197
https://pubmed.ncbi.nlm.nih.gov/20725197