High Frequency Dynamic Tuning of Photonic Crystal Nanocavities by Means of Acoustic Phonons
- This thesis discusses original experiments performed in the context of solid-state cavity quantum electrodynamics (cQED). The manipulation of the resonance condition of a photonic crystal membrane nanocavity coupled to self-assembled InAs quantum dots by a coherent beam of acoustic phonons is demonstrated. Tuning the nanocavity resonance by means of surface acoustic waves facilitates high tuning rates while maintaining the cavity Q-factor.
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| Author: | Daniel A. Fuhrmann |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-27824 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/2782 |
| Advisor: | Achim Wixforth |
| Type: | Doctoral Thesis |
| Language: | English |
| Publishing Institution: | Universität Augsburg |
| Granting Institution: | Universität Augsburg, Mathematisch-Naturwissenschaftlich-Technische Fakultät |
| Date of final exam: | 2014/06/24 |
| Release Date: | 2014/08/21 |
| Tag: | cQED; photonic crystal membrane; quantum dot; cavity resonance |
| GND-Keyword: | Akustische Oberflächenwelle; Photonischer Kristall; Quantenpunkt; Halbleiter; Hohlraumresonator; Quantenelektrodynamik |
| Institutes: | Mathematisch-Naturwissenschaftlich-Technische Fakultät |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik | |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  Deutsches Urheberrecht |
