Pierre Marquet

Position : Professor
Phone : 418-663-5747 ext. 4714
Fax : 418-663-5971
E-mail :
Web site :

Professional affiliations :

Department of Psychiatry and Neurosciences, Université Laval

Research Centre of the University Institute for Mental Health of Québec

Chairholder, Canada Excellence Research Chair in Neurophotonics

Projects in progress :

  • Refractometry and profilometry in digital holography microscopy
  • Refraction index and cellular thickness decoupling in phase microscopy

Interests :

  • Optical techniques dedicated to the exploration of biomarkers and endophenotypes related to psychiatric disorders (schizophrenia, bipolar disorder and recurrent depression)
  • Molecular and cellular mechanisms underlying cerebral functions
  • Quantitative phase microscopy (digital holography microscopy, diffraction tomography)
  • Functional multimodal imaging using digital holography microscopy (electrophysiology, fluorescence, CARS, SHG, THG)
  • Intrinsic optical signal (spatially and temporally resolved reflectance spectroscopy)

Research team :

Postdoctoral Fellow
Maxime Baillot
Simon Lambert-Girard
François Paquet-Mercier
Lijo Thomas

PhD Students
Célédonia Crawczyk
Philippe De Tillieux
Sara Mattar
Charles Pichette (cosupervised with Simon Thibault-COPL)
Kanza Saleem

Master's Students
Antoine Grégoire
Céline Larivière-Loiselle
Christophe Perron
Émile Rioux-Pellerin



Students wishing to pursue a Master's or a PhD project in Dr. Marquet's group as well as interested Post-Doctoral Fellows are invited to check this webpage (please scroll down) for available positions.


Centre d'optique, photonique et laser
2375 rue de la Terrasse, local 2104
Université Laval, Québec, Canada, G1V 0A6
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