Coupling of electromagnetic energy from macroscale external light sources to nanometer-scale volumes associated with plasmonic and dielectric nanoantennas is utilized for excitation of Raman scattering on nanoparticles, excitation of semiconductor quantum dots, and resonant optical absorption. These phenomena are used in the context of detection of biomolecules for applications that include disease diagnostics from single-droplet test samples derived from bodily fluids.
Jui-Nung Liu, Qinglan Huang, Keng-Ku Liu, Srikanth Singamaneni, and Brian T. Cunningham, "Resonant coupling from photonic crystal surfaces to plasmonic nanoantennas: principles, detection instruments, and applications in digital resolution biosensing," Proc. SPIE 10536, Smart Photonic and Optoelectronic Integrated Circuits XX, 105361O (Presented at SPIE OPTO: February 01, 2018; Published: 22 February 2018); https://doi.org/10.1117/12.2285828.
Conference Presentations are recordings of oral presentations given at SPIE conferences and published as part of the proceedings. They include the speaker's narration with video of the slides and animations. Most include full-text papers. Interactive, searchable transcripts and closed captioning are now available for 2018 presentations, with transcripts for prior recordings added daily.
Search our growing collection of more than 16,000 conference presentations, including many plenaries and keynotes.