title: p-Hertz excitation spectroscopy of an optical antenna, optical transmitter-receiver mechanism.
abstract: o-Xylene sensitized biacetyl fluorescence and phosphorescence have been investigated and photosensitized fluorescence and phosphorescence lifetimes of biacetyl in the vapor phase have been determined. Attempts to detect the triplet of biacetyl by its absorption spectrum were unsuccessful, primarily due to, it is believed, the low extinction coefficients of the triplet, and the low triplet concentrations produced by the optical pumping device at room temperature.
authors.affiliation: Department of Electronics Engineering, Yeditepe University, Istanbul 34755, Turkey. bayrakf@yeditepe.edu.tr
authors.forename: Fuat
authors.initials: F
authors.lastname: Bayrakçeken
authors.forename: Asli
authors.initials: A
authors.lastname: Unlügedik
authors.forename: Mustafa
authors.initials: M
authors.lastname: Hayvali
authors.forename: Ali
authors.initials: A
authors.lastname: Yaman
mesh_terms: D000107:Acetylation; D008163:Luminescent Measurements; D055095:Optics and Photonics / Q000295:instrumentation*; D013050:Spectrometry, Fluorescence; D013696:Temperature; D014992:Xylenes / Q000737:chemistry*
chemical_list: D014992:Xylenes; C026114:2-xylene