PhotoNext is the POLITO Inter-Dipartimental Center for Photonic technologies, focused on experimental and applied research in three key areas: optical fiber ultra-high speed communication systems, optical sensors and optical components for industrial applications.
Prof. Jacques Albert - Carleton University, CANADA
Tilted fiber Bragg gratings provide three interesting advantages in sensing:
1) access to surface waves on the cladding surface;
2) a resonant structure with high Q-factor spectral linewidths;
3) a built-in very accurate thermometer.
These features have been critical in the development of high performance sensors
for physical, chemical, and biochemical signals as well as process monitors for
nanoscale coatings of metals and dielectric materials for plasmonic applications.
Advanced applications of Phosphate glass optical fibres in photonics and biophotonics
Friday 16 March 2018, 9:00 AM - Aula Perucca, DISAT, Ingresso 1
Politecnico di Torino
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