Abstract

The resonance fluorescence and phase-dependent spectrum in a typical quantum dot under the influence of an external electric field with attention to intersubband transitions driven by a laser field is studied. Finding energy eigenvalues and functions of the system, optical transition rates and Rabi frequency are calculated and effects of an external electric field and quantum dimension on the resonance fluorescence, squeezing and population of energy levels are investigated. Results show the fluorescence characteristics in Terahertz region of electromagnetic radiation strongly depend on external field and quantum dot dimensions. It is possible to control the resonance fluorescence and related phenomena via external factors and precise engineering of the system.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call