Results 11 to 20 of about 193,411 (276)
Cooperative Emission of a Coherent Superflash of Light [PDF]
Physical Review Letters, 2014 We investigate the transient coherent transmission of light through an optically thick cold stron-tium gas. We observe a coherent superflash just after an abrupt probe extinction, with peak intensity more than three times the incident one.
Delande, D. +6 more
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Mesoscopic Cooperative Emission From a Disordered System [PDF]
Physical Review B, 1999 We study theoretically the cooperative light emission from a system of $N\gg 1$ classical oscillators confined within a volume with spatial scale, $L$, much smaller than the radiation wavelength, $\lambda_0=2\pi c/\omega_0$.
A. L. Burin +28 more
core +5 more sources
Cooperative spontaneous emission in nonuniform media [PDF]
The European Physical Journal D, 2010 The subject of this paper is modification of cooperative spontaneous emission by a nonuniform medium, with nonuniform distributions of electromagnetic field. A brief analyzis is presented and it is postulated, that if spontaneous emission from an atom is
A. Rudziński +14 more
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Cooperation to Reduce Developing Country Emissions [PDF]
SSRN Electronic Journal, 2012 Without effective developing country (DC) participation in climate mitigation, it will be impossible to meet global concentration and climate change targets. However, DCS are unwilling and, in many cases, unable to bear the mitigation cost alone.
SUZI KERR, ADAM MILLARD-BALL
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Net zero emission goals demand worldwide cooperation
National Science Review, 2023 This perspective emphasizes the need for global cooperation and decisive action to address the urgent threat of climate change and achieve the net zero emissions goal before 2050.
Shi Xue Dou, Wei-Hong Lai, Chris Cook
openaire +3 more sources
Cooperative emission in quantum plasmonic superradiance [PDF]
Physical Review B, 2019 Plasmonic superradiance originates from the plasmon mediated strong correlation that builds up between dipolar emitters coupled to a metal nanoparticle. This leads to a fast burst of emission so that plasmonic superradiance constitutes ultrafast and extremely bright optical nanosources of strong interest for integrated quantum nano-optics platforms. We
Varguet, H. +3 more
openaire +2 more sources
Coherence in cooperative photon emission from indistinguishable quantum emitters
Science Advances, 2022 Photon-mediated interactions between atoms can arise via coupling to a common electromagnetic mode or by quantum interference. Here, we probe the role of coherence in cooperative emission arising from two distant but indistinguishable solid-state emitters because of path erasure. The primary signature of cooperative emission, the emergence of “bunching”
Koong, Zhe Xian +7 more
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Discrete Dynamics in Nature and Society, 2022 Under the background of low-carbon economy, in order to explore the internal mechanism of enterprises implementing carbon emission reduction behavior, this paper uses evolutionary game theory and numerical simulation method to study the evolutionary ...
Huanhuan Huo +3 more
doaj +1 more source
Biochemistry and Biophysics Reports, 2023 Similar to streptavidin, the binding of biotin by avidin does not appear to be cooperative in the traditional sense of altered binding strength, though it appears to be cooperative in terms of ligand induced structural communication across subunits in ...
Mark J. Waner +6 more
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Photon statistics in the cooperative spontaneous emission
Optics Express, 2009 The second-order photon correlation function g((2))(tau) of photons emitted by a continuously pumped ensemble of N two-level systems coupled to a single-mode optical cavity well below the lasing threshold is investigated theoretically. A giant photon bunching is found for N < 10 emitters as the microscopic counterpart of spontaneous emission noise ...
Vasily V, Temnov, Ulrike, Woggon
openaire +2 more sources