Service
Principle
If a widened laser beam is dropped onto two flat mirrors slightly inclined at a small angle to each other, two coherent light beams are obtained by reflection, which interfere with each other in their overlapping area. An interference pattern of parallel light and dark fringes appears on a screen.
Benefits
- Curriculum-relevant DEMO Experiment in optics
- Equivalence to corresponding student experiment
- Stable optical bench
- Compact, simple construction
Tasks
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Generation of interference with the aid of a Fresnel double mirror
Device name
Item No.
Quantity
Name
Filename
Filesize
Filetyp
() Versuchsbeschreibung
p1411401d .pdf
Filesize 0.57 Mb
pdf
(de) Versuchsbeschreibung
p1411401_de .pdf
Filesize 1.31 Mb
pdf
(ru) Versuchsbeschreibung
p1411401_ru .pdf
Filesize 1.46 Mb
pdf