SPPIN - Saints-Pères Paris Institute for the Neurosciences - CNRS UMR 8003
Université Paris Cité
F-75006 Paris

Dr. Payvand Arjmand

Postdoctoral Researcher
Team 5 - Singular Imaging

payvand.arjmand@-Code to remove to avoid SPAM-u-paris.fr
+33 1 76 53 43 49, room P362

About me:

I have a BSc in the field of Physics and I obtained my MSc in Photonics, Micro-nano Technologies and Time-Frequency in 2019 from Université de Franche-Comté. Since then, I have started my PhD studies at SPPIN which is an interdisciplinary laboratory in the field of Neurosciences and Bioimaging. I am a member of Singular Imaging group (SingIng) which is focused on both fundamental studies and instrumental developments in optics.

My PhD Project:

I am currently working on developing a Stimulated Emission Depletion (STED) microscopy technique using speckle patterns. Speckle patterns are spontaneously generated when a coherent light beam encounters a complex media such as biological tissue. These patterns are specially suited for imaging through complex media since:

  • they contain optical vortices
  • they allow compressive sensing
  • they are statistically robust to scattering

My Phd project aims at making use of these interesting features of speckle patterns to achieve fast three-dimensional super-resolution fluorescence microscopy.

Links to my oral presentations in conferences, seminars and workshops:

Recent Publications