Imaging at ASML

Video Description

A visit to ASML with a deep dive into diffraction and imaging: 0:00 Intro 3:14 How big big are chip patterns nowadays? 5:00 Arriving at ASML Veldhoven 5:50 Interview Sander Blok part 1 7:40 About diffraction and image formation 9:36 Fraunhofer (far field) interference / diffraction explained 11:15 Diffraction on photolithography masks 15:11 About critical dimension 17:27 Example of computational photolithography 19:23 Interview Sander Blok part 2 21:46 EUV is difficult... by the way, the frequency of the tin droplets apparently is 50.000 not 15.000 per second. Animations were made using a Phyton script for Nvidia cuda, which was supplied to me by https://www.youtube.com/@DiffractionLimited The script with instructions to install it can be downloaded from github: https://github.com/0x23/WaveSimulator2D Third party images / video: Sleepy guy: https://www.youtube.com/watch?v=bBqLCrIwHbA Source mask optimization: https://opg.optica.org/directpdfaccess/837c889c-5b88-4dcb-8bfbdda02863dd9a_441841/oe-28-22-33371.pdf If you cannot access the article, search for the title in google: " Source mask optimization using the covariance matrix adaptation evolution strategy" Royalty free music used: Road Trip - Slynk Sharp Edges - half.cool Floating - Early Birds All imagery inside the ASML manufacturing facilities is stock video material shown Courtesy of ASML and IBM. ASML YouTube Channel: https://www.youtube.com/@ASMLcompany Want to work at ASML?: https://www.asml.com/en/careers/find-your-job Into viewing wave simulations? Nils Berglund has a ton of them: https://www.youtube.com/playlist?list=PLAZp3rbgWLo3VO2rqVKyL1T6DUmnDAaEN Did I forget anyone? Please let me know and we will work it out.