Career
- 2015-present: PhD student at Université Lille 1, Laboratoire d'Optique Atmosphérique et Laboratoire de spectrochimie infrarouge et Raman (Villeneuve d'Ascq, France)
- 2014-2015: Master2 of physics (Lumière-matière) at Lebanese University Faculty of Sciences 2 & Université Lille 1. Master thesis: Measurement of CH radical profiles by the laser-induced fluorescence technique
- 2013-2014: Master1 of physics (LASER) at Lebanese University Faculty of Sciences 2. Master thesis: light emission from silicon pn-junction
- 2010-2013: Bachelor of physics at Lebanese University Faculty of Sciences 2.
Activities
I am currently working on my PhD thesis with the subject:
Modification of aerosol properties due to relative humidity
Research Interests:
- Optical and physical properties of aerosols
- Hygroscopicity of aerosols
Methods
- Developement of a new experimental setup using in-situ instruments to measure aerosol properties as a function of the relative humidity
- Calculation of the refractive index of aerosols using Mie theory
LOA publications
- Tobon, Y. A., El Hajj, D., Seng, S., Bengrad, F., Moreau, M., Visez, N., Chiapello, I., Crumeyrolle, S. & Choël, M. (2021). Impact of the particle mixing state on the hygroscopicity of internally mixed sodium chloride–ammonium sulfate single droplets: a theoretical and experimental study. Phys. Chem. Chem. Phys., 23(26), 14391-14403. 10.1039/D1CP01574E