Options
Transmission and reflection from a free carrier front in a silicon slow light waveguide
Publikationstyp
Conference Paper
Date Issued
2017
Sprache
English
TORE-URI
Volume
2017
Article Number
S4D.2
Citation
Asia Communications and Photonics Conference, ACP (2017-August): S4D.2 (2017-08-09)
Contribution to Conference
Publisher DOI
Scopus ID
Publisher
OSA - The Optical Society
Optical transition with changes of frequency and wave vector can be induced by optically generated free carrier fronts that move along a slow light photonic crystal waveguide and interact with a co-propagating signal wave. With the flexibility in dispersion designs of these waveguides, a variety of indirect photonic transitions can be envisaged. The signal wave transmitted through the front experience an inter-band transition, while the wave reflected from the front - an intra-band transition. Theory and experimental results are presented.
DDC Class
600: Technik
Funding(s)
Indirekte photonische Übergänge zur Lichtsteuerung in integrierter Photonik