Spontaneous formation of a macroscopically extended coherent state

It is a straightforward result of electromagnetism that dipole oscillators radiate more strongly when they are synchronized and that if there are N dipoles, then the overall emitted intensity scales with N^{2}. In atomic physics, such an enhanced radiative property appears when coherence among two-l...

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Hlavní autoři: C. Braggio, F. Chiossi, G. Carugno, A. Ortolan, G. Ruoso
Médium: Článek
Jazyk:English
Vydáno: American Physical Society 2020-07-01
Edice:Physical Review Research
On-line přístup:http://doi.org/10.1103/PhysRevResearch.2.033059