Expt 6 Overview

Expt 6 Overview - 100 N-Slit Diffraction N→∞ Slits 60 40 20 θ(Radians-1.5-1-0.5 0.5 1 1.5 1000 Slit Dimensions a=1 µm d=1.67 µm 800 100

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 100 N-Slit Diffraction N→∞ Intensity 80 10 Slits 60 40 20 θ (Radians) -1.5 -1 -0.5 0.5 1 1.5 1000 Slit Dimensions: a=1 µm d=1.67 µm 800 100 Slits 600 400 200 -1.5 -1 -0.5 0.5 1 1.5 100000 80000 1000 Slits 60000 40000 20000 -1.5 -1 -0.5 0.5 1 1.5 eye Transmission Phase Grating light source Hydrogen Spectrum The measured lines of the Balmer series of hydrogen in the nominal visible region are: Wavelength (nm) Relative Intensity 383.5384 5 388.9049 6 397.0072 8 410.174 15 434.047 30 486.133 80 656.272 120 656.2852 180 Transition Color 9 -> 2 Violet 8 -> 2 Violet 7 -> 2 Violet 6 -> 2 Violet 5 -> 2 Violet 4 -> 2 Bluegreen (cyan) 3 -> 2 Red 3 -> 2 Red Mercury Sodium Sodium Doublet The measured lines of Mercury in the nominal visible region are: Wavelength (nm) Relative Intensity 614.95 weak 579.07 strong 576.96 strong 546.07 strong 435.84 very strong 434.75 strong 433.92 medium 407.78 strong 404.66 very strong Color Red Yellow Yellow Green Blue Violet ...
View Full Document

This note was uploaded on 12/29/2011 for the course PHYSICS 375 taught by Professor Eno during the Spring '11 term at Maryland.

Page1 / 5

Expt 6 Overview - 100 N-Slit Diffraction N→∞ Slits 60 40 20 θ(Radians-1.5-1-0.5 0.5 1 1.5 1000 Slit Dimensions a=1 µm d=1.67 µm 800 100

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online