(Webinar) Introducing Laser Cleaning/Ablation
07/11/2018 14:00 to 07/11/2018 15:00 (America/Montreal)
Host: Rez Mani did a M.Eng in Engineering Physics focused on optical properties of semiconductors from McMaster University in Hamilton, Ontario. This followed by a PhD in Earth and Space Science focused on satellite optical instrumentation from York University in Toronto, Ontario. After working in industry for 10 years where he participated in a multitude of optical/laser/spectroscopic projects, he returned to York University as a contract faculty and a research associate in 2011. He has also worked for Allied Scientific Pro as a consultant since 2011 and as an application scientist since 2017.
Webinar Description: The webinar begins by explaining the fundamental differences between the near IR and mid -IR spectroscopy methods. The fundamental absorption bands exist in the mid-IR region, however overtones which are weaker can be found in the near IR region. Mid-IR instruments such as FTIR are expensive and bulky. Several industries are now turning to near IR spectroscopy for quality control since it is a fast and inexpensive method which uses light weight portable spectrometers. NIR can be used to find the ingredients of food such as sugar, protein, moisture and fat, ingredients of drugs, sort plastics for recycling, find the roasting degree in coffee beans, polyester content of fabrics, and many other applications. Instead of using an array detector which is more expensive. A new method called Digital Light Processing or (DLP) uses micromirrors to shine different parts of the spectrum one after another onto a single element detector and builds the spectrum. The technology and its applications are very promising.
Once you are registered you will be receiving a Gotomeeting or webex link and code to get in the webinar, stay tuned! If you have any questions feel free to email email@example.com.
Date: Wednesday, July 11th, 2018
Time: 02:00 PM EST, Eastern Standard Time
Host: Rez Mani did his PhD from York University in 2001 in satellite spectroscopic instrumentation. He worked in the industry for nearly 9 years, during which he participated in many optical, laser and spectroscopic projects where he used many different types of high power lasers such as Nd:YAG, CO2 and Ti:Sapphire. He returned to York University in 2011 as a researcher and a contract faculty. He currently teaches the course "Atmospheric Pollution" for the department of Natural Science at York University. He has also been collaborating with Allied Scientific Pro as a consultant for more than 6 years.
Basic Level 1 Laser Cleaning/Ablation webinar will cover the topics below
TOPICS:•Introduction to laser ablation
•Types of lasers used in laser ablation
•Other competing surface cleaning techniques
•Dependence of laser ablation on material properties and laser parameters
•Femto-second, Pico-second and Nano-second regimes
•Application of laser ablation
I.Laser ablation for cleaning of art work and historical monuments
II.Laser ablation for removing paint from aircraft
III.Laser ablation for nuclear decontamination
•Videos of laser cleaning system in action
Once register you will be receiving a Gotomeeting or webex link and code to get in the webinar, stay tune! If you have any questions feel free to email firstname.lastname@example.org.
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