| Conţinutul numărului revistei |
| Articolul precedent |
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 SM ISO690:2012CUI, Ni, KEITEL, Christoph H., MACOVEI, Mihai. Interference-induced peak splitting in extreme ultraviolet superfluorescence. In: Optics Letters, 2013, vol. 38, pp. 570-572. ISSN 0146-9592. DOI: https://doi.org/10.1364/OL.38.000570 |
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  Optics Letters |
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| Volumul 38 / 2013 / ISSN 0146-9592 /ISSNe 1539-4794 | ||||||
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| DOI:https://doi.org/10.1364/OL.38.000570 | ||||||
| Pag. 570-572 | ||||||
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We investigate the laser-induced quantum interference in extreme ultraviolet superfluorescence (SF) occurring in a dense gas of Λ-type helium atoms coupled by a coherent laser field in the visible region. Due to the constructive interatomic and intraatomic interferences, the SF can split in two pulses conveniently controlled by the gas density and intensity of the driving field, suggesting potential applications for pump-probe experiments. |
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| Cuvinte-cheie coherent laser field, Dense gas, Driving field, Extreme Ultraviolet, Gas density, Helium atom, Intra-atomic interference, Laser induced, Peak-splitting, Potential applications, Pump-probe experiments, Quantum interference, Visible region |
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