Gas sensing with SU-8 whispering gallery mode resonators


We present an optical gas sensor using SU‑8 microdisk whispering gallery mode resonators. Sensitivities were measured for different vapor phases: water, toluene, limonene and valeric acid. The highest reported sensitivity is... [ view full abstract ]


  1. Cédric Lemieux-Leduc (Polytechnique Montréal)
  2. Marc-Antoine Bianki (Polytechnique Montréal)
  3. Régis Guertin (Polytechnique Montréal)
  4. Yves-Alain Peter (Polytechnique Montréal)

Topic Area

Bio-Medical, Bio-Chemical, and other Optical Sensing Devices


TU-3 » Photonic Biosensing (14:30 - Tuesday, 31st July, Forum Rolex)