Excitation of E1-forbidden atomic transitions with electric, magnetic, or mixed multipolarity in light fields carrying orbital and spin angular momentum [Invited]

Photons carrying a well-defined orbital angular momentum have been proven to modify spectroscopic selection rules in atomic matter. Excitation profiles of electric quadrupole transitions have been measured with single trapped 40 Ca ions for varying polarizations. We further develop the photo-absorpt...

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Detalles Bibliográficos
Autores principales: Solyanik-Gorgone, M., Afanasev, A., Carlson, C.E., Schmiegelow, C.T., Schmidt-Kaler, F.
Formato: JOUR
Materias:
Angular momentum
Photons
Trapped ions
Atomic transition
Electric quadrupole transition
Excitation profile
Magnetic dipole coupling
Orbital angular momentum
Photoabsorptions
Quantization axis
Spin angular momentum
Electric excitation
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_07403224_v36_n3_p565_SolyanikGorgone
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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