written by Wolfgang Christian

The EJS JavaScript Multiple Slit Diffraction model allows the user to visualize Fraunhofer diffraction through single or multiple slits. The user can modify the number of slits N, the slit width D, the slit separation d, and the wavelength λ
of the incident light. (All units are in micro meters.) The scale of the diffraction pattern can also be changed by adjusting the distance L from the slits to the screen and the
light intensity curve can be toggled on and off with the envelope checkbox.

• Download webejs_model_MultislitDiffraction.zip - 367kb Compressed File

Published March 25, 2024
Last Modified March 29, 2024

This file has previous versions.

by Contributed to OSP Collection by E.F. and J. C. Redish.

A lesson plan from Living Physics online text Chapter 18 published by Top Hat.

This file is available in multiple formats: .pdf, .docx

• Download 18.5.2 Workout_ Interference from 2 wide slits- for sharing.pdf - 2093kb Adobe PDF Document
• Download 18.5.2 Workout- Interference from two wide slits-for sharing.docx - 644kb Word Document

Released under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 license. © 2023 E. F. & J. C. Redish
CC BY-NC-SA 4.0 DEED

Published February 23, 2024
Last Modified February 23, 2024

This file is included in the full-text index.
This file has previous versions.

EJS JavaScript Multislit Diffraction source code.

• Download webejs_src_Multislit Diffraction.zip - 221kb Compressed File

Last Modified March 27, 2024

This file has previous versions.