Bereiche | Tage | Auswahl | Suche | Downloads | Hilfe

Q: Quantenoptik und Photonik

Q 36: Quanteneffekte II

Q 36.4: Vortrag

Dienstag, 8. März 2005, 11:30–11:45, HU 1072

Quantum optical time-of-arrival model in three dimensions — •Volker Hannstein¹, Gerhard C. Hegerfeldt¹, and J. G. Muga² — ¹Institut für Theoretische Physik, Universität Göttingen, Friedrich-Hund-Platz 1. 37077 Göttingen — ²Departamento de Quimica-Fisica, UPV-EHU, Apdo. 644, Bilbao, Spain

We have investigated the three-dimensional formulation of a recently proposed operational arrival-time model [1]. It is shown that within typical conditions for optical trasitions the results of the simple one-dimensional version are generally valid. Differences that may occur are consequences of Doppler and momentum-transfer effects. Ways to minimize these are discussed.

[1] Damborenea J A, Egusquiza I L, Hegerfeldt G C and Muga J G 2002 Phys. Rev. A 66 052104