Experimental verification of position-dependent angular-momentum selection rules for absorption of twisted light by a bound electron

We analyze the multipole excitation of atoms with twisted light, i.e, by a vortex light field that carries orbital angular momentum. A single trapped 40Ca+ ion serves as a localized and positioned probe of the exciting field. We drive the transition and observe the relative strengths of different tr...

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Autores principales: Afanasev, A., Carlson, C.E., Schmiegelow, C.T., Schulz, J., Schmidt-Kaler, F., Solyanik, M.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_13672630_v20_n2_p_Afanasev
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