PIRA 6F30.00 DISPERSION

DCS #DEMONSTRATIONREFERENCEABSTRACT
6F30.00Dispersion
6F30.10dispersion curve of a prismPIRA 1000
6F30.10dispersion curve of a prism35-5.4Light passes through a grating and then through a second slit at right angles and a prism generating a dispersion curve in color on the screen.
6F30.15deviation with no dispersionOj-7Light passed through oppositely pointed crown and flint glass prisms adjusted to give light deviated in two directions but with no dispersion.
6F30.20dispersion with no deviationOj-8Light passes through prisms of crown and flint glass adjusted to give two beams of the same dispersion but different deviation.
6F30.30anomalous dispersion of fuchsin35-5.1Overcoming the difficulties of showing anomalous dispersion with fuchsin.
6F30.30anomalous dispersion of sodium35-5.2An absorption cell for the anomalous dispersion of sodium is described. Diagrams, Construction details in appendix, p.1354.
6F30.31bending dark absorption line of Na35-5.3When salt is heated on a flame in the path of a narrow beam of light before dispersion, the edges of the spectrum close to the dark band bend up or down.
6F30.50optical ceramics: dispersionAJP 56(10),948A custom fabricated prism made from LaSFN-9 glass shows a cutoff between transmission and total internal reflection that can be tuned through the visible spectrum by turning the prism.

ReferenceDescription
M-1Sutton
Ma-1Freier & Anderson
M-1dHilton
8-2.8Meiners
1A12.01University of Minnesota Handbook
AJP 52(1),85American Journal of Physics
TPT 15(5),300The Physics Teacher
Disc 01-01The Video Encyclopedia of Physics Demonstrations

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