DOI: 10.1364/ol.499957 ISSN:
Terahertz disk resonator on a substrateless dielectric waveguide platform
Panisa Dechwechprasit, Rajour Tanyi Ako, Sharath Sriram, Christophe Fumeaux, Withawat Withayachumnankul- Atomic and Molecular Physics, and Optics
Resonant cavities are fundamental to and versatile for terahertz integrated systems. So far, integrated resonant cavities have been implemented in relatively lossy terahertz platforms. In this Letter, we propose a series of integrated disk resonators built into a low-loss substrateless silicon waveguide platform, where the resonances and associated quality factor (