AL-E592 TO DETERMINE THE WAVELENGTH OF DIODE LASER USING DIFFRACTION GRATING

AL-E592 TO DETERMINE THE WAVELENGTH OF DIODE LASER USING DIFFRACTION GRATING

Project Information

  • Category: PHYSICS
  • Sub Category: ADVANCE PHYSICS
  • Model Number:
  • Category: PHYSICS

Description

Wavelength of LASER Experiment is an Optical Setup to understand the working of Diffraction Grating and Single Slit. It determines the wavelength of LASER Light. Here the LASER is used as a Monochromatic light source and a Diffraction grating/Single Slit for getting a diffraction pattern.

Interference and Diffraction are the two main phenomenons which demonstrate the w ave nature o f light. Diffraction grating allows a beam of light to resolve into different colures. It usually consists of thousands of narrow, closely spaced parallel slits. With the help of this setup we can find the wavelength of any intense Monochromatic light.

Experiment

  • Determination of Wavelength of LASER using Diffraction Grating

Apparatus Supply

  • Diode Laser -   Wavelength: 630nm, Output: 5mW
  • Diffraction Grating: 500L /Inch
  • Optical Bench Rail Type/Rod Type
  • Optical White Screen

Technical Details