'Bright areas' presentation slideshows

Chapter 24

Chapter 24. Wave Optics. Wave Optics. The wave nature of light is needed to explain various phenomena Interference Diffraction Polarization The particle nature of light was the basis for ray (geometric) optics. Interference.

891 views • 65 slides

Why monochromatic? Why slit S 0 ?

Why monochromatic? Why slit S 0 ?. In the double slit interference pattern: moving the slits farther apart will a) make the pattern spread out b) make the pattern narrower c) have no effect on the spacing of maxima. Q35.3.

803 views • 59 slides

Chapter 36

Chapter 36. Diffraction. Fresnel and Fraunhofer diffraction. According to geometric optics, a light source shining on an object in front of a screen will cast a sharp shadow. Surprisingly, this does not occur. Diffraction from a single slit.

442 views • 28 slides

Image Segmentation in Color Space

542 views • 27 slides

Chapter 35

Chapter 35. Interference. Wave fronts from a disturbance.

356 views • 26 slides

Chapter 35

Chapter 35. Interference (cont.). Figure 35.11 (right) shows why thin-film interference occurs, with an illustration. Figure 35.12 (below) shows interference of an air wedge. Interference in thin films.

348 views • 24 slides

Chapter 35

137 views • 13 slides

Two sources S 1 and S 2 oscillating in phase emit sinusoidal waves.

Q35.1. Two sources S 1 and S 2 oscillating in phase emit sinusoidal waves. Point P is 7.3 wavelengths from source S 1 and 4.3 wavelengths from source S 2 . As a result, at point P there is. A. constructive interference. B. destructive interference.

131 views • 12 slides

Two sources S 1 and S 2 oscillating in phase emit sinusoidal waves.

Q35.1. Two sources S 1 and S 2 oscillating in phase emit sinusoidal waves. Point P is 7.3 wavelengths from source S 1 and 4.3 wavelengths from source S 2 . As a result, at point P there is. A. constructive interference. B. destructive interference.

172 views • 12 slides

Q36.1

Q36.1. Light of wavelength l passes through a single slit of width a . The diffraction pattern is observed on a screen that is very far from from the slit. Which of the following will give the greatest increase in the angular width of the central diffraction maximum?.

122 views • 12 slides

Q36.1

Q36.1. Light of wavelength l passes through a single slit of width a . The diffraction pattern is observed on a screen a distance x from the slit. Which of the following will give the greatest increase in the angular width of the central diffraction maximum?.

213 views • 10 slides

Q36.1

Q36.1. Light of wavelength ? passes through a single slit of width a . The diffraction pattern is observed on a screen that is very far from from the slit. Which of the following will give the greatest increase in the angular width of the central diffraction maximum?.

90 views • 7 slides