01 Invent Yourself
02 Droplet Microscope
03 Rigid Ramp Walker
04 Shooting Rubber Band
11 Drifting Speckles
Wandernder Laserfleck
01 Invent Yourself
02 Droplet Microscope
03 Rigid Ramp Walker
04 Shooting Rubber Band
11 Drifting Speckles
Wandernder Laserfleck
Shine a laser beam onto a dark surface. A granular pattern can be seen inside the spot. When the pattern is observed by a camera or the eye, that is moving slowly, the pattern seems to drift relative to the surface. Explain the phenomenon and investigate how the drift depends on relevant parameters.
derzeit keine Leitfragen
"Laser" by Michael Welsh is licensed under CC BY-NC 2.0
