'Ordinary ray' presentation slideshows

Indicatrix

718 views • 45 slides

Indicatrix

471 views • 45 slides

EARTH MATERIALS OPTICS AND MINERALS

EARTH MATERIALS OPTICS AND MINERALS. Wave Terms. FREQUENCY (f) number of cycles per unit time [units = Hertz (Hz)] 1 Hz = 1 cycle/s T = 1/f; f = 1/ T ; T f = 1. Waves can coexist in the same space with other waves. Waves interact in various ways.

347 views • 34 slides

The Optical Indicatrix

The Optical Indicatrix. IN THIS LECTURE Optical Indicatrix Isotropic Indicatrix Uniaxial Indicatrix Ordinary and Extraordinary Rays Optic sign Use of the Indicatrix Biaxial Indicatrix Optic Sign Crystallographic Orientation of Indicatrix Axes Use of the Indicatrix.

1.04k views • 27 slides

The Optical Indicatrix

The Optical Indicatrix. IN THIS LECTURE Optical Indicatrix Isotropic Indicatrix Uniaxial Indicatrix Ordinary and Extraordinary Rays Optic sign Use of the Indicatrix Biaxial Indicatrix Optic Sign Crystallographic Orientation of Indicatrix Axes Use of the Indicatrix.

296 views • 27 slides

Production of polarized light through birefringence

Lecture 18. OA. Extraordinary ray. Double refraction. Ordinary ray. OA. 2 images through calcite crystal. Polarizer transmits ordinary ray. Polarizer rotated about 90 ? transmits extraordinary ray. Production of polarized light through birefringence.

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437 views • 21 slides

330 views • 21 slides

PHYS 252 & PHYS 202

PHYS 252 & PHYS 202. Polarization Scattering Absorption. The polarization of the light wave is determined by the oscillation axis of the electric field. polarization type description. Polarization. unpolarized axis changes direction randomly . linearly polarized axis is in one direction.

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CRYSTAL OPTICS

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Beam propagation in anizotropic crystals

Beam propagation in anizotropic crystals. Optic axis of a crystal is the direction in which a ray of transmitted light suffers no birefringence (double refraction). Light propagates along that axis with a speed independent of its polarization.

336 views • 9 slides