Some physics of 3D cinema Elements of the RealD system Klaasjan

Some physics of 3D cinema
Elements of the RealD system
Klaasjan van Druten
Van der Waals-Zeeman Institute
IoP, FNWI
University of Amsterdam
Quantum Gases and Quantum Information
Atom chips
Ultracold gases (nanokelvin):
Bose-Einstein condensation
S.N. Bose
Albert Einstein
(1879-1955)
Circa 1912
Richard Feynman
(1918-1988)
Circa 1981
“The Feynman lectures on Physics”
“The Pleasure of Finding Things Out”
Polarisatie van licht
Lineair: hoek (horizontaal/verticaal)
Circulair: links/rechtshandig
Polarisator
λ/4: lineair <-> circulair
λ/2: spiegeling van polarisatie
'passieve' (RealD) 3D bril: λ/4+polarisator
links/rechtshandig licht naar linker/rechteroog
scherm: polarisatie behoudend
(projector: afwisselend links en rechtshandig)
Thank you!