Diatomic line, consider a line of atoms ABAB. . . AB, with an AB bond length of
Question:
Diatomic line, consider a line of atoms ABAB. . . AB, with an A––B bond length of 1/2a, the form factors are fA, fB for atoms A, B, respectively. The incident beam of x-rays is perpendicular to the line of atoms.
(a) Show that the interference condition is nλ = a cos θ, where θ is the angle between the diffracted beam and the line of atoms.
(b) Show the intensity of the diffracted beam is proportional to |fA – fB|2 for n odd, and to |fA + fB) 2 for n even.
(c) Explain what happens if fA = fB.
Transcribed Image Text:
(220) (311) 0.45 0.65 (400) 0.509 20 30° 45° 60° 75° Counter position 20
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
1 a The basis has one atom A at the origin and one atom B ata The single Laue equation 2 a ...View the full answer
Answered By
Mishark muli
Having any assignments and any other research related work? worry less for I am ready to help you with any task. I am quality oriented and dedicated always to produce good and presentable work for the client once he/she entrusts me with their work. i guarantee also non plagiarized work and well researched work to give you straight As in all your units.Feel free to consult me for any help and you will never regret
4.70+
11+ Reviews
37+ Question Solved
Related Book For
Question Posted:
Students also viewed these Solid State questions
-
Explain what happens if the nation of Problem 2 (call it Nation A) stops borrowing after the first year, but before it repays its loan, another nation borrows $10 million of Nation A's currency from...
-
Consider a column of atoms each of mass M at temperature in a uniform gravitational field g. find the thermal average potential energy per atom. The thermal average kinetic energy density is...
-
Ferroelectric linear array consider a line of atoms of Polarizability a and separation a. Show that the array can polarize spontaneously if a > a 3 /4n 3 , where the sum is over all positive integers...
-
Discuss the role of intrinsic & extrinsic cues in the perceived quality of you product/service(Unilever company; Lipton tea as an example). Include it in the about section of assignment
-
Cygnet Sawmill manufactures two timber products from a joint milling process. The two products are mine support braces (MSB) and lengths of unseasoned commercial building timber (CBT). A standard...
-
Firm A has a long-term debt book value of $361,000. All of this is from a bond issuance of 8% semiannual coupon bonds with 29 years htil maturity. If the YTM is currently 9%, what is the total...
-
Would it be desirable to have zero unemployment?
-
Assume that your aunt sold her house on December 31 and that she took a mortgage in the amount of $10,000 as part of the payment. The mortgage has a quoted (or nominal) interest rate of 10 percent,...
-
The Uber Chicago Case Study and write a summary of the article. You may consider the following questions to evaluate the article: What factors led to the creation of a window of opportunity for Uber...
-
There are 2 shinobis with chakra levels 5 and 10 respectively and the desired sum of chakra levels is utmost 15 Starting with ke0, suy of chakra levels after attack max(5-0,0) + max(10- 0,0) 5+10 15....
-
Form factor of atomic hydrogen for the hydrogen atom is its ground state, the number density is n(r) = (a 0 3 ) 1 exp ( 2r/a 0 ), where a0 is the Bohr radius. Show that the form factor is f G = 16/...
-
Quantum solid in a quantum solid the dominant repulsive energy is the zero-point energy of the atoms. Consider a crude one-dimensional model of crystalline He4 with each he atom confined to a line...
-
Write a program that reads three edges for a triangle and computes the perimeter if the input is valid. Otherwise, display that the input is invalid. The input is valid if the sum of every pair of...
-
then When considering cost and revenue curves for a monopolist, the total cost curve will then _________. The total revenue curve will ----- rise, fall rapidly; rise, fall O rise, decrease; rise,...
-
Consider the indifference curves below. Moving outward from IC to IC, IC3, and IC4, we get Chicken Meals per Week O 8 4 2 y 0 2 3 7 Vegetarian Meals per Week a.) higher levels of satisfaction b.)...
-
There are two goods and two consumers. Preferences and endowments are described by u(x, x2) = min(x, x2) e = (30, 0), (p. y) = y/2 P1 P2 e = (0, 20), and and respectively. (a) Find a Walrasian...
-
2) The nominal interest rate is A) the interest rate measured in terms of goods. B) always less than the real interest rate. C) equal to the real interest rate minus the rate of inflation. D) the...
-
Benzene can be sulfonated by concentrated sulphuric acid: C6H6+ HSO4 C6H3SO3 + HO* This reaction occurs by the following three-step mechanism: Step 1: HSO4- SO3 + HO Step 2: SO3 + C6H6 Step 3:...
-
Perform a verification and validation walkthrough for the structural model created for exercise V. exercise V Using the seven-step process described in this chapter, create a structural model for...
-
According during to the IRS, individuals filing federal income tax returns prior to March 31 received an average refund of $1,088 in 2018. Consider the population of "last-minute" filers who mail...
-
Suppose that in the simple circuit of Figure 4 the resistance is 12 and the inductance is 4 H. If a battery gives a constant voltage of 60 V and the switch is closed when t = 0 so the current starts...
-
Show that in the limit T >> 0 the heat capacity of a solid goes towards the limit C v 3Nk B , in conventional units. To obtain higher accuracy when T is only moderately larger than 0, the heat...
-
Consider a dielectric solid with a Debye temperature equal to 100 K and with 1022 atoms cm-3. Estimate the temperature at which the photon contribution to the heat capacity would be equal to the...
-
Consider a solid of N atoms in the temperature region in which the Debye T3 law is valid. The solid is in thermal contact with a heat reservoir. Use the results on energy fluctuations from Chapter 3...
-
1. (3.5 pts) An infinite slab of charge is parallel to the x-y plane. It has a thickness 2d and a charge density of p(z) = -Po (1 - 22), where po > 0 and z = 0 is the center of the slab. a. Find the...
-
What's the return value of following method if it is called with an input n = 9? public static int mystery (int n) { } 4 if (n < 1) return 0; else if (n % 2 == 1) else return mystery(n-1); return 1+...
-
Two parallel plates are set up with one 1.80 m above the other. The bottom plate has an electric potential of zero and the top has an electric potential of 3.37x106 V. A charged ball of mass 0.800 g...
Study smarter with the SolutionInn App