Efficient two-step Positronium laser excitation to Rydberg levels (Articolo in rivista)

Type
Label
  • Efficient two-step Positronium laser excitation to Rydberg levels (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.nimb.2011.04.108 (literal)
Alternative label
  • Cialdi S. [ 1, 2 ] ; Boscolo I. [ 1, 2 ] ; Castelli F. [ 1, 2 ] ; Villa F. [ 1, 2 ] ; Ferrari G. [ 3, 4, 5 ] ; Giammarchi M.G. [ 2 ] (2011)
    Efficient two-step Positronium laser excitation to Rydberg levels
    in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Cialdi S. [ 1, 2 ] ; Boscolo I. [ 1, 2 ] ; Castelli F. [ 1, 2 ] ; Villa F. [ 1, 2 ] ; Ferrari G. [ 3, 4, 5 ] ; Giammarchi M.G. [ 2 ] (literal)
Pagina inizio
  • 1527 (literal)
Pagina fine
  • 1533 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 269 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 13 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] Univ Milan, I-20133 Milan, Italy [ 2 ] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy [ 3 ] INO CNR BEC Ctr, I-38123 Povo, Trento, Italy [ 4 ] LENS Univ Firenze, I-50019 Sesto Fiorentino, Italy [ 5 ] Ist Nazl Fis Nucl, Grp Collegato Trento, I-38123 Povo, Trento, Italy (literal)
Titolo
  • Efficient two-step Positronium laser excitation to Rydberg levels (literal)
Abstract
  • Antihydrogen production by charge exchange reaction between Positronium atoms and antiprotons requires efficient excitation of Positronium atoms up to high-n levels (Rydberg levels). A two-step optical excitation, the first from ground to n = 3 and the second from this level to a Rydberg level, is proposed and a suitable laser system is discussed. The requirements on the energy and bandwidth of the excitation laser suggest the use of optical parametric generation technology for both wavelengths. The laser system is composed by two subsystems: one for the generation of 205 nm radiation and the other for the generation of 1670 nm radiation. We have separately developed and tested the laser sources and results are here presented. (C) 2011 Elsevier B.V. All rights reserved. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it