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Descripción
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| We report the first experimental demonstration of a laser-driven circularly polarized soft-x-ray laser chain. It has been achieved by seeding a 32.8 nm Kr IX plasma amplifier with a high-order harmonic beam, which has been circularly polarized using a four-reflector polarizer. Our measurements testify that the amplified radiation maintains the initial polarization of the seed pulse in good agreement with our Maxwell- Bloch modeling. The resulting fully circular soft-x-ray laser beam exhibits a Gaussian profile and yields about 1010 photons per shot, fulfilling the requirements for laboratory-scale photon-demanding application experiments. | |
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Internacional
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Si |
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JCR del ISI
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No |
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Título de la revista
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PHYSICAL REVIEW LETTERS |
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ISSN
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0031-9007 |
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Factor de impacto JCR
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7,728 |
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Información de impacto
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Volumen
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115 |
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DOI
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10.1103/PhysRevLett.115.083901 |
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Número de revista
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8 |
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Desde la página
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083901 1 |
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Hasta la página
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083901 5 |
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Mes
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AGOSTO |
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Ranking
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