You have an LED with: [RESENTAR ENENTUAN BERE . .. a center wavelength of A: 560 nm a Full Width of Half Maximum (FWHM) of the spectra: A 40 nm What is the approximate coherence length of light? (approximate calculation, rounded to whole number) The coherence length 7, is:

Q: The (110) plane of a cube salt has a lattice constant of 0.3 nm for. Find the angle on this plane…

A:

Q: 1.9

A: Line width is given by,

Q: A laser produces light of wavelength 586 nm in an ultrashort pulse. What is the minimum duration of…

A:

Q: eu multiple downvotes

A: Yes, common light sources can be used to perform Lamb dip spectroscopy.

Q: calculate the thickness of the quantum wave plate of quartz for sodium vapour lamp light of…

A: Given: λNa = 5893*10-10 m  λHe-Ne = 6330*10-10 m μo = 1.5442 μe = 1.5533

Q: A diffraction rutong hus N-1500 ohd a-4lm- goating is illim inated at %3D natmel incidence with…

A: Given: d=4×10-6m, λ=589×10-9m, N=1500 (a) The condition for constructive interference is given by :…

Q: What double-slit separation would produce a first-order maximum at 3.00° for 25.0-keV x rays? The…

A: The equation for Constructive interference for a double-slit:- dsinθ = nλ   Equation 1 where, d is…

Q: Can we get Lamb dip spectroscopy using ordinary (not laser) light sources? Why?

A: Yes,we can get Lamb dip Spectroscopy using ordinary light sources.

Q: Integrated ConceptsWhat double-slit separation would produce a first-order maximum at 3.00o for…

A: Given,

Q: Biprism experiment D = 1m, d = 0.1 cm 0.058 cm, calculate and band width wavelength = of light used.

A: To find-Wavelength of light (λ)=?Given-D=1 md=0.1 cm=0.1×10-2 mX=0.058 cm=0.058×10-2 m

Q: A laser produces light of wavelength 665 nm in an ultrashort pulse. What is the minimum duration of…

A:

Q: Two slik in Young's experiment have cuidthe in the yalio 81:1. dlhat is the 'uotro of the amplitides…

A: To find-(1) Ratio of Amplitude A1A2=?Given-Ratio of widths W1W2=811Formula-I1I2=W1W2where…

Q: The first-order diffraction maximum is observed at 14.2° for a crystal having an interplanar spacing…

A: The first-order diffraction maximum is observed at 14.2° for a crystal having an interplanar spacing…

Q: what t depeds on the color of the light emitted by the QDS n the Color of the lfaut O size shell aud…

A: The Quantum dot is the semiconductor particle which posses a size quantization effect in at least…

Q: A layer ot o11, with relracHve inder of /, 90 798, 1.09539 mm thick flats un Water. 1ght of vaccum…

A:

Q: Examine the x-ray photoelectron spectra given below. Considering the peak labels, suggest whether…

A: Introduction: X-ray is a type of electromagnetic wave. It is a highly energetic wave that can even…

Q: Im Young's double ference pattenm is obtainped dight t waveleng Th. silt experiment, an imtere…

A:

Q: 1. Consider a receiver with a 4-dB noise figure and a 2-MHz bandwidth. If a carrier-to-noise ratio…

A:

Q: The spectial distaibution of the energy t radiation 'inside a Constant temprature is: enclosure 8rhc…

A: Long-wavelength limit: The Taylor expansion of the exponential function (ex) may be given as…

Q: caculate the temperature and pressure rises on a short-pulse excitaton of soft tissue at a body…

A: Given: Fluence is 10 mJ/cm2 Optical absorption coefficient is μa=0.1 cm-1

Q: What are the wavelengths of the peaks in each color matching curve in

A: To determine the wavelength of the peak, draw a line perpendicular to the wavelength axis and…

Q: Q.1. The amplitude of a carrier wave lies between 25 mV and 5mV. Calculate the depth of modulation.

A: Given data: -  The maximum potential is Vmax = 25 mV. The minimum potential is Vmin = 5 mV.

Q: Im Young's double slit experiment The fringe patterm distemce D. The slita light of wavelengfn 2.…

A:

Q: the magnete fietd nkensity B at Point a given by Show that VxB Maj %3D Maxwell eguatioN using DxE =…

A: Given, B→=μ04π∫J→×r→r3 dV    r=R→-R'→we have, ∇→1r=-r→r3B→=-μ04π∫J→×∇→1r dV∇→ is done with respect…

Q: Calculate the expected duration of mode-locked pulses in a Nd:YAG laser operating at 1.06 m, with a…

A: Concept: The Formula to determine the expected duration of mode-locked pulses will be…

Q: O A wave in a steing is Bepsciended - 1lcm. the toans fet of skeed For the point on the string at a…

A: The wave equation on a string is given as :  y=11cos2πx-11πtcm The velocity of the wave at…

Q: For BCC (body-centered cubic) iron, calculate: (a) the interplanar distance; (b) the diffraction…

A:

Q: A laser produces light of wavelength 525 nm in an ultrashort pulse. What is the minimum duration of…

A: Given, λ=525 nm

Q: Calculating Diffraction Peak Angles Find the interplanar spacing and 2-theta diffraction angle for…

A: Here is the step-by-step explanationWe have:X-ray wavelength,λ=0.154 nmMiller indices for the first…

Q: A laser produces light of wavelength 255 nm in an ultrashort pulse. What is the minimum duration of…

A:

Q: what is the mode number nearest the line center of the 632.8 nm transition of HeNe laser? what. is…

A: Given Data: The wavelength of the Laser beam is 632.8 nm The spacing between the two mirrors in the…

Q: According to the Heisenberg Uncertainty Principal: the instant a photon passes through a single slit…

A: we can use Heisenberg Uncertainty  principle to solve this

Q: In biprism experiment, the distance 20th bright band from the centre interference pattern is 8 mm.…

A: To find-Distance of 30th bright band (X30)=?Given-X20=8 mm=8×10-3 m

Q: 4m H tw 7pF Vs (E) Vs (E) = 5+ * sin ntt %3D Tind the response of current and Vo Hpe at ea ch branch…

A: Vs(t)=12+2π∑k=1∞1nsin(nπt)    where, n=(2k-1)

Q: If a BJT is biased at active region, then : O Vce is max. ; lc is min. O Vce is min. ; lIc is max.…

A:

Q: Millimeter-wave radar generates a narrower beam than conventional microwave radar, making it less…

A:

Q: 3. Excited Ground state state 4. 4.85E-19 J 1 (ground state) 4.42E-19J 4. 1. 3.98E-19 J 3. 3.03E-19J…

A: The equation for the wavelength is given by,