Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
The spatial variation of the phase of focused few-cycle laser pulses and its control
Year:2017
Research Areas
  • Physics chemical and mathematical
Information
Abstract
In experiments of high-harmonic generation, attosecond pulse generation, and of other phase-sensitive interactions of fewcycle pulses with matter, mirrors are usually used to focus the driving pulses because of the widespread belief that lenses would introduce strong pulse deterioration. In these phase-sensitive interactions, it is also desirable to maintain a constant pulse carrier-envelope phase (CEP) in the interaction volume, or at least to control its spatial variation. Although it has been theoretically proven that the CEP does not follow the arctan law of Gouy?s phase, the relevance of accurately tracing the CEP variation has not been adequately underlined.
International
Si
Congress
14th International Conference on Multiphoton Processes [https://www.szfki.hu/~icomp/]
970
Place
Budapest (Hungría)
Reviewers
Si
ISBN/ISSN
CDP08UPM
Start Date
24/09/2017
End Date
27/09/2017
From page
54
To page
54
14th International Conference on Multiphoton Processes [https://indico.cern.ch/event/633926/attachments/1448419/2390002/ICOMP_ProgramDraft.pdf]
Participants
  • Autor: Miguel Angel Porras Borrego (UPM)
  • Autor: Balázs Major (University of Szeged, Hungary)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Sistemas Complejos
  • Departamento: Energía y Combustibles
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