Question

In: Physics

Polarization Question (a) Vertically polarized light is incident on a polaroid sheet with its transmission axis...

Polarization Question

(a) Vertically polarized light is incident on a polaroid sheet with its transmission axis at 45 degrees to the vertical. What fraction of the incident intensity emerges through the polaroid sheet? How is this emerging light polarized?

(b) The light emerging from the polaroid sheet in (a) is now incident on a second polaroid sheet, with its transmission axis horizontal. What fraction of the intensity incident on the second sheet emerges? What fraction is this of the original vertically polarized light?

Solutions

Expert Solution


Related Solutions

Light of intensity I0 and polarized parallel to the transmission axis of a polarizer is incident...
Light of intensity I0 and polarized parallel to the transmission axis of a polarizer is incident on an analyzer. (a) If the transmission axis of the analyzer makes an angle of 46° with the axis of the polarizer, what is the intensity of the transmitted light? I0 (b) What should the angle between the transmission axes be to make I/I0 = 5/8? °
Unpolarized light passes through two Polaroid sheets. The transmission axis of the analyzer makes an angle of 21.0 with the axis of the polarizer.
Unpolarized light passes through two Polaroid sheets. The transmission axis of the analyzer makes an angle of 21.0 with the axis of the polarizer. (a) What fraction of the original unpolarized light is transmitted through the analyzer? (Enter your answer to at least three decimal places.) (b) What fraction of the original light is absorbed by the analyzer?
Light that is polarized along the vertical direction is incident on a sheet of polarizing material....
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. Only 76% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. No light passes through the second sheet. What angle does the transmission axis of the second sheet make with the vertical? (Let the +y-axis represent the upward vertical direction. Express your answer as a value between 0° and 180°.) It wants the answer to...
Light that is polarized along the vertical direction is incident on a sheet of polarizing material....
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. Only 77% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. No light passes through the second sheet. What angle does the transmission axis of the second sheet make with the vertical? (Let the +y-axis represent the upward vertical direction. Express your answer as a value between 0° and 180°.)
Light that is polarized along the vertical direction is incident on a sheet of polarizing material....
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. Only 93% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. No light passes through the second sheet. What angle does the transmission axis of the second sheet make with the vertical?
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on...
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on a linear polarizer (LP1) with transmission axis oriented at an angle θ1=15° clockwise with respect to the x axis. The light then passes through a second linear polarizer (LP2) with transmission axis oriented at an angle θ2 = 45° counterclockwise relative to the x axis as shown before passing through a quarter wave plate. The fast axis of the quarter wave plate is aligned...
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on...
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on a linear polarizer (LP1) with transmission axis oriented at an angle θ1=15° clockwise with respect to the x axis. The light then passes through a second linear polarizer (LP2) with transmission axis oriented at an angle θ2 = 45° counterclockwise relative to the x axis as shown before passing through a quarter wave plate. The fast axis of the quarter wave plate is aligned...
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on...
Linearly polarized light that is oriented along the x-axis and has intensity I0 is incident on a linear polarizer (LP1) with transmission axis oriented at an angle θ1=15° clockwise with respect to the x axis. The light then passes through a second linear polarizer (LP2) with transmission axis oriented at an angle θ2 = 45° counterclockwise relative to the x axis as shown before passing through a quarter wave plate. The fast axis of the quarter wave plate is aligned...
Unpolarized light with an intensity of 26.4 passes through a polarizer whose transmission axis is vertically...
Unpolarized light with an intensity of 26.4 passes through a polarizer whose transmission axis is vertically oriented. What is the direction of polarized beam and intensity of the transmitted light? If the polarizer’s transmission axis is at an angle of 69.0° with the vertical, what is the intensity of the transmitted light and its?
Polarized light passes through a polarizing filter which has an axis of transmission oriented at θ1...
Polarized light passes through a polarizing filter which has an axis of transmission oriented at θ1 = 39.4 degrees from vertical. The intensity of the emerging light is measured to be I1 = 700 W/m2. The polarizer is then rotated so that its axis of transmission is θ2 = 70.9 degrees from vertical, and the emerging light is now measured to be 290 W/m . Find the intensity of the incident polarized light and its orientation with respect to vertical....
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT