At the Microdevices for Photonics Laboratory we study and develop advanced micro-optical devices for photonics with applications in biology, health, aerospace, and security.

Main topics are:

  • Whispering Gallery Mode Resonator (WGMR) based micro-optical devices for biosensing and for optoelectronic oscillators
  • WGMR based coherent and non linear sources
  • Supercontinuum Generation in non linear fibers for biological applications
  • Resonant gratings based photonic devices
  • Glass Integrated Optical waveguides
  • Nanotips for SNOM, AFM and biological applications
  • Fiber optical transmission lines for particles accelerators

 


 

News

  1. Daniele Farnesi, Giancarlo Righini, Gualtiero Nunzi Conti, and Silvia Soria, Efficient frequency generation in phoxonic cavities based on hollow whispering gallery mode resonators, Scientific Reports (2017) DOI: 10.1038/srep44198
  2. Alessandro Cosci, Matteo Cerminara, Gualtiero Nunzi Conti, Silvia Soria, Giancarlo Righini, Stefano Pelli,  THz Pyro-Optical Detector Based on LiNbO3 Whispering Gallery Mode Microdisc Resonator, Sensors 17 (2), 258 (2017); doi:10.3390/s17020258
  3.  A. Cosci, S. Berneschi, A. Giannetti, D. Farnesi, F. Cosi, F. Baldini, G. Nunzi Conti, S. Soria, A. Barucci, G. Righini, S. Pelli, “Resonance Frequency of Optical Microbubble Resonators: Direct Measurements and Mitigation of Fluctuations” Sensors 16 (9) 1405 (2016) doi:10.3390/s16091405
  4.   Andrea Barucci, Simone Berneschi, Ambra Giannetti, Francesco Baldini, Alessandro Cosci, Stefano Pelli, Daniele Farnesi, Giancarlo C Righini, Silvia Soria, Gualtiero Nunzi Conti, “Optical Microbubble Resonators with High Refractive Index Inner Coating for Bio-Sensing Applications: An Analytical Approach” Sensors 16 (12) 1992 (2016)