Title :
Bowtie plasmonic aperture for single quantum emitter absorption measurement
Author :
I-Chun Huang ; Choy, Jennifer ; Jensen, R. ; Bawendi, Moungi ; Loncar, Marko
Author_Institution :
Sch. of Eng. & Appl. Sci., Harvard Univ., Cambridge, MA, USA
Abstract :
Bowtie apertures with gap sizes of less than 30nm are fabricated successfully by lift-off process. Numerical modeling shows that they have mode area as small as 0.011(λ/n)2, which is two orders smaller than a conventional tightly focused laser spot.
Keywords :
II-VI semiconductors; cadmium compounds; infrared spectra; numerical analysis; plasmonics; visible spectra; wide band gap semiconductors; zinc compounds; Bowtie plasmonic aperture; CdSe-ZnS; focused laser spot; lift-off process; numerical modeling; single quantum emitter absorption measurement; Absorption; Apertures; Optical device fabrication; Optical films; Optical resonators; Spectroscopy; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
