Controlled emission from optical microdisk resonators perturbed by small scatterers

G.V. Morozov, M. Sieber, H. Waalkens

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


We show that the placement of two or more scatterers inside the microdisk allows for a better control of its emission properties. The scatterers can be used to either support the directionality of the emission into a single direction, or to split the emission into several chosen directions. More than one scatterer is also needed if one wants to change the frequencies of both modes of a degenerate pair.
Original languageEnglish
Title of host publication1st URSI Atlantic Radio Science Conference (URSI AT-RASC), 2015
Number of pages1
ISBN (Electronic)9789090086286
Publication statusPublished - 24 May 2015
EventURSI Atlantic Radio Science Conference - Las Palmas, Spain
Duration: 16 May 201524 May 2015
Conference number: 1


ConferenceURSI Atlantic Radio Science Conference
Abbreviated titleURSI AT-RASC
CityLas Palmas


Dive into the research topics of 'Controlled emission from optical microdisk resonators perturbed by small scatterers'. Together they form a unique fingerprint.

Cite this