calculate the Quality factor Q for a He-Ne laser that contain front mirror with 95% Reflexivity and the length of optical resonator is 1 m , them calculate the Emission line of the wavelength λ is 632.8 nm

Q: X-rays with wavelengths of 128 pm was used to study a crystal which produced a reflection of 15.8…

A: Given data: Wavelength λ=128 pm Angle θ=15.8o Order n = 1

Q: A double-slit experiment is performed with sodium light (λ = 589.0 nm). The slits are separated by…

A: The double slit experiment is a demonstration of the wave-particle duality. In the experiment, light…

Q: 2) Two flat mirrors are connected to each other such that they make an angle of ψ. A laser enters…

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Q: X rays from a copper X- ray tube (A =204 pm) were diffracted at an angle of 35 degrees by a crystal…

A: Solution: Write the Bragg equation. nλ=2dsin2θ Here, n is the order of diffraction, d is the…

Q: Potassium chloride (KCL) crystal with a unit cell parameter of 6.3 A. The potassium and chlorine…

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Q: Pulsed lasers have many applications, but are very complicated to construct. One problem is…

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Q: 3. If the wavelength of the light wave is, the wavelength difference is A2, and the corresponding…

A: We know that the product of frequency and wavelength is a constant which is the speed of wave. Here…

Q: 15. How many photons are emitted by a 5.00 mW laser in 10.0 s if the photons have a wavelength of…

A: Given:-  16)  The object distance u = -35 cm  The focal length of the diverging lens f = -20 cm…

Q: (b) A periodic square wave (for example, a diffraction grating, electron density in a 1D crystal)…

A: Given A periodic square wave  can be represented as a convolution between a square pulse and an…

Q: = 5. Consider a dielectric mirror that is made up of quarter wave layers of GaAs with n and AlAs…

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Q: In an argon laser, find the energy difference between the two levels involved in the production of…

A: Given data: λ=514.5 nm Need to determine the energy difference between two levels involved in the…

Q: (material science question) The unit cell dimension of fcc copper is 0.36 nm. Calculate the longest…

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Q: How many photons are emitted during a 2.50-second burst of light from a 445 nm laser that operates…

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Q: What takes the Debye-Waller factor into account? the reduction of diffracted X-ray intensity due to…

A: The Debye-Waller factor is used to describe the reduction of diffracted X-ray intensity due to the…

Q: The (200) plane gives rise to a diffraction peak in simple cubic (sc), body-centred cubic (bcc) and…

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Q: An electron beam, where all electrons have the same energy of 42.5 eV, strikes perpendicularly on…

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Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.