Laser beam enters a prism

Related BrainMass Solutions

• The Refraction of Light Using a Prism

  43518 The Refraction of Light Using a Prism A laser beam enters one of the sloping faces of the equilateral glass prism (n=1.42) and refracts through the prism. Within the prism the light travel horizontally.

• Optics/Prism problem

  57341 Optics/Prism problem A light beam enters a 30 - 60 - 90 degree plastic prism of index of refraction 1.45 with an angle of 32.8o with the face as shown. The prism is in air. (refer to attached picture) 1.)

• Prism, Internal reflection, Rainbow

  For each case, draw a neat schematic diagram of the prism and laser beam showing all the relevant information.

• The Refraction of Light

  43517 The Refraction of Light A horizontal beam of light enters a 45 degree-90 degree-45 degree prism at the center of its long side. The emerging ray moves in a direction that is 34 degrees below the horizontal.

• Concepts of dispersion of light through two prisms.

  This is a conceptual questions, so don't use Snell's law or any numbers. Two identical prisms made of dispersive glass, are placed as shown and a narrow beam of white light enters from the left.

• Refracted angle of the light exiting a prism

  114357 Refracted angle of the light exiting a prism An equilateral prism made of glass, n = 1.67 @ 450nm, is given.

• A problem on prism

  A beam of light, initially horizontal, is incident on the prism from the left. a.) On Figure 1, sketch the path of the beam as it passes through and emerges from the prism b.)

• Lingt: Intensity and energy

  (b) Repeat part (a) for the case of a 2.2 mm diameter laser beam with a power of 0.66 mW. Please see the attached file. Two problems. The energy entering through the pupil of eye is calculated.

• Using a lens to couple a laser beam into a fiber optic cable

  501115 Using a lens to couple a laser beam into a fiber optic cable We want to couple the energy of a metal vapor laser beam of wavelength (lambda = 628 nm) into a fiber optic cable.