If a square pupil of side a is used in an imaging system, using the equivalent of the Rayleigh criterion, what is the angular resolution in a direction parallel to one of the sides? Is there symmetry in resolution for this system? Why

Q: Q(4): How does the wavelength of a standing wave in a vibrating string vary with tension force in…

A: Standing waves:The standing waves is formed when when two waves of the same frequency and amplitude…

Q: A new optical imaging satellite is being designed for the Maritime Domain Awareness mission. The…

A: Given that- h=5000km maximum range=7000km The desired resoluction=3m To determine that  What is the…

Q: elescopes are an essential tool for astronomers to study the universe. You plan to build your own…

A:

Q: Consider Fraunhofer diffraction patterns produced by a circular aperture. (a) Verify that the peak…

A: (a) Introduction: Fraunhofer diffraction is a special case of Fresnel diffraction. When waves come…

Q: A telescope can be used to enlarge the diameter of alaser beam and limit diffraction spreading. The…

A:

Q: A beam of light was passed through a diffraction grating with 684 lines/mm, and the pattern was…

A: Given: Number of line on diffraction grating, N = 684 lines/mm Distance between grating and screen…

Q: You want a telescope that discerns objects that are at least 5.10 * 10-7 radians apart. To achieve…

A: The limiting angle of resolution of the telescope is θ=5.10×10-7 rad The wavelength of the light is…

Q: At a frequency of 2.84 GHz, and an antenna diameter of 32 m, what is the angular distance between…

A: Given that: f=2.84 GHz D=32 m

Q: Assume that Rayleigh's criterion gives the limit of resolution of an astronaut's eye looking down on…

A:

Q: 2. You are flying on a commercial flight at an altitude of 35,000 feet. You sit near the win look…

A:

Q: Give advantages and disadvantages when using a X-ray Powder Diffraction/Diffractometer (XRD). Give…

A: 1. XRD will produce clear, unambiguous results, and as a technique it is both powerful and rapid. 2.…

Q: Estimate the separation of two points on the Moon’s surface that can just be resolved by 200-in…

A: Distance of moon from the Earth, L = 3.84 x 108 m Diameter of the telescope, D = 200 in = 200 x 2.54…

Q: Calculate the limit of resolution of a telescope objective having a diameter of 200 cm, if it has to…

A: If a telescope objective with a diameter of 200 cm is required to detect light with a wavelength of…

Q: in a single slit, why does the central maximum is the brightesr and has the highest intensity?

A:

Q: What is the radius of the Airy disk created by the light of wavelength 626 nm that passes through…

A: Light wavelength used, λ=626 nm=626×10-9m radius of the lens, r=5.2 cm=0.052 m Diameter of the lens,…

Q: Problem 4: (a) What do you understand by objective angular aperture? If the numerical aperture of an…

A:

Q: (a) Describe the concept of minimum deviation in a triangular prism. (b) How is this concept used…

A: We look into the phenomenon of refraction and how it plays in a triangular prism and its application…

Q: You would like to create a reflection grating like the one Incident light shown, with an incident…

A: component of optical Equipment contain of a surface ruled with close, equidistant, and Horizontal…

Q: Compute the radiative flux transferred from a 2.5 m2 polished aluminum plate at 1000 K to a camera…

A: Given: The area of the aluminium plate is 2.5 m2. The temperature of the plate is 1000 K. The…

Q: If we want to observe at a wavelength of 10 μm, what are the largest fluctuations that the mirror…

A: The maximum allowable fluctuations in the surface of a mirror depend on the desired level of…

Q: A light beam of 618 nm wavelength was pointed at a fiber, and the diffraction pattern was observed…

A: Waves encountering an obstruction or opening experience diffraction, which involves a variety of…

Q: Many years ago, a lunar lander was sent to the moon given the base of the lunar lander is roughly 4…

A: .

Q: Using an optical system whose focal length ecuals to the diameter of lens and K=0.6 in the air as…

A: The lens is an optical device that converges or diverges the incoming light rays. The lens has to…

Q: (a) A radio telescope has an angular resolution of 0.142° for incident radio waves of wavelength…

A:

Q: A new optical imaging satellite is being designed for the Maritime Domain Awareness mission. The…

A: Given that Maximum range to the target,R=7000 km=7000×103m Desired resolution,l=3 m A) To find the…

Q: (a) What is the angular separation of two stars if their images are barely resolved by a refracting…

A: Diameter of the lensD=79 cm Focal length of the lens f=14 m Wavelength λ=550 nm The distance between…

Q: Q 3: Derive Prague's law. (n = 2dpk sine) where 8 is the incident x-ray wavelength dhkl, the…

A: The Question is asked to solve the Bragg's law, which is formulated as 2d sin θ=nλd= interplanar…

Q: Consider the following filtered spectra and corresponding output images. Match each spe its image. A…

A:

Q: What is the coherence length (Ic) of an optical coherence tomography system if it uses a lazer with…

A: Coherence length is the distance for which there exists a constant phase relationship and wave…

Q: Light of wavelength 633 nm is incident on a pair of identical stits of width 0.15 mm and…

A:

Q: Estimate the angular resolutions of a radio interferometer with a 50 m baseline, operating at a…

A: The angular resolution of a telescope is the ability of a telescope to differentiate between very…

Q: How can the equation for the critical angle be derived from Snells Law?

A:

Q: (a) What is the approximate size of the smallest object on the Earth that astronauts can resolve by…

A: Approach to solving the question: The angular resolution is determined by the formula Θ=1.22∗Λ/DAnd…

Q: A new optical imaging satellite is being designed for the Maritime Domain Awareness mission. The…

A: Required :  Aperture diameter.

Q: Prove that the coherence distance of the laser emission is d = 4 and find its valued if the %3D…

A:

Q: You are looking into the headlights of a distant vehicle on an autoroute in France. The driver has…

A: Wavelength of light is Diameter of the iris is Distance between the headlights of the vehicle is…

Q: (a) Find the equation of a at which intensity extrema for single-slit diffraction occur (Im - is…

A: As per our policy, we will answer the first 3. Kindly resubmit the question for the other answers.…

Q: The Very Large Array (VLA) is a set of 27 radio telescope dishes in Catron and Socorro counties, New…

A:

Q: A monochromatic X-ray beam with the wavelength 1.585 A is incident on an Aluminium crystal and is…

A: Given that,Wavelength, λ=1.585 Å=1.585×10-10 mAngle, θ=11.31°Sinθ=0.196From bragg's…