Celebrating the laser 50th anniversary in Marseille
From tonight, and ongoing every Friday night in June, a 10W green laser beam will be sent over Marseille historical center. This will redo Fizeau's experiment and measure the speed of light.
See the blog: un laser sur Marseile
Different animations will be distributed along the laser beam path. Posters to illustrate the concepts and applications of lasers, and demonstrations with lasers :
* mini laser show
* laser balloon burning
* schweppes fluorescence
* invisible ink seen with laser
* CD rom physics