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Filtering by: Subject Quasiparticles (Physics)

Application of the schematic model to four-quasiparticle states

Creator:

Höring, Antje

Abstract:

The Tamm-Dancoff equation of motion for four BCS quasiparticles is derived. It is solved in the limit of degenerate energy levels using a seperable interaction. The result is then applied to the coupling between collective states with two and four quasiparticles, which corresponds to a coupling between collective states with...

Resource Type:

Masters Thesis

Full Text:

Application of the schematic model to four-quasiparticle states
Generating and using terahertz radiation to explore carrier dynamics of semiconductor and metal nanostructures

Creator:

Jameson, Andrew D.

Abstract:

In this thesis, I present studies in the field of terahertz (THz) spectroscopy. These studies are divided into three areas: Development of a narrowband THz source, the study of carrier transport in metal thin films, and the exploration of coherent dynamics of quasi-particles in semiconductor nanostructures with both broadband and...

Resource Type:

Dissertation