Quantum interference between multi photon absorption pathways in organic solid

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

Abstract

We demonstrate spatial interference fringe pattern by simultaneous one- and three-photon absorption of UV and near-IR femitosecond pulses in thin film organic solid at room temperature. We use organic dendrimers that are specially designed to have strong fluorescence and very large three-photon absorption cross-section. High fringe visibility allows the quantum interference to be observed by eye. (C) 2007 Elsevier B.V. All rights reserved.

Detaljer

Författare
  • A Rebane
  • Niklas Christensson
  • M Drobizhev
  • Y Stepanenko
  • C. W. Spangler
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Atom- och molekylfysik och optik
Originalspråkengelska
Sidor (från-till)28-33
TidskriftJournal of Luminescence
Volym127
Utgåva nummer1
StatusPublished - 2007
PublikationskategoriForskning
Peer review utfördJa