Photonic crystal nanofiber using an external grating

Autor: Sadgrove, M., Yalla, R., Nayak, K. P., Hakuta, K.
Rok vydání: 2013
Předmět:
Druh dokumentu: Working Paper
DOI: 10.1364/OL.38.002542
Popis: We implement a photonic crystal nanofiber device by reversibly combining an optical nanofiber and a nanofabricated grating. Using the finite-difference time-domain method, we design the system for minimal optical loss while tailoring the resonant wavelength and bandwidth of the device. Experimentally we demonstrate that the combined system shows a strong photonic stop-band in good agreement with numerical predictions. The resulting device may be used to realize strong light-matter coupling near to the nanofiber surface.
Databáze: arXiv