Derive an expression for the coherence length (in vacuum) of a wavetrain that has a frequency bandwidth v express your answer in terms of the line width 0 and the mean wavelength 0 of the train ...

Derive an expression for the coherence length (in vacuum) of a wavetrain that has a frequency bandwidth

Question:

Derive an expression for the coherence length (in vacuum) of a wavetrain that has a frequency bandwidth Δv; express your answer in terms of the line width Δλ₀ and the mean wavelength λ̅₀of the train.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Optics

ISBN: 978-0133977226

5th edition

Authors: Eugene Hecht

See More Books

Question Posted: Jan 09, 2019 11:55 AM

See More Questions

Derive an expression for the capillary height change h, as shown, for a fluid of surface tension Y and contact angle θ between two parallel plates W apart. Evaluate h for water at 20°C if W...
Derive an expression for the characteristic equation for the 1-2/2-1 configuration in Fig. Simplify and interpret this equation for the special situation where either Gp11, or Gp22 is zero. Gp11 Ge2...
Derive an expression for the specific-heat difference cp - cv for (a) An ideal gas, (b) A van der Waals gas, and (c) An incompressible substance.
How many vector::push_back() operations are performed between lines 8 and 13 when this code is executed? The size of the input is the number of elements n in the vector v. Replace the question marks...
Lawton Homes, founded by a former vice-president of Haniwall Industries in P11-45A, has been manufacturing prefabricated houses for the past five years. To compete with Haniwall, Lawton also expanded...
What are Federal Laws & Regulations protecting employers & employees in accounting?
Analyze the fuel consumption data in Table B. 18 for multicollinearity. y X2 X3 X4 xs X6 X7 Xg 343 0 52.8 811.7 2.11 220 261 87 1.8 356 1 52.8 811.7 2.11 220 261 87 1.8 344 0 50.0 821.3 2.11 223 260...
On July 1, 2012, Ryhn Co. pays $12,400 to Craig Insurance Co. for a 2-year insurance contract. Both companies have fiscal years ending December 31. For Ryhn Co., journalize and post the entry on July...
Sparkit issued 2 0 - year bonds with a face value of $ 2 , 0 0 0 , 0 0 0 . The interest is paid semiannually. The market rate of interest was 7 % . If the proceeds were $ 1 , 7 8 6 , 4 4 9 . 2 8 ,...
The finance director for the City of Green Falls printed the General Fund Revenues and Appropriations Ledgers shown below for the year just ended. The beginning-of-the-year fund balance was $160,160....
Write an expression for the transform A(Ï) of the harmonic pulse of Fig. P.7.54. Check that sinc u is 50% or greater for values of u roughly less than Ï/2. With that in mind, show that...
A blue-light LED with a mean vacuum wavelength of 446 nm has a linewidth of 21 nm. Determine its coherence time and coherence length.
Do you think you could be an ethics officer? Why or why not?
At XYZ Corporation, the Cash Short/Over account reflects a debit balance at the end of the fiscal period. What does this indicate about the company's cash transactions during the period?
What is the process of earning interest on the interest already applied to the principal?
Why is it acceptable to record a positive result but not a negative result prior to the end of the minimum 24 hour incubation period? UGBOORY
Another prerequisite of tax-exempt status is that the entity may not earn any "unrelated business income." What are two types of unrelated business income that hospitals traditionally are allowed to...
1. A publicly-held corporation has recently reported the following financial statements as of 31/12/2020. Balance sheet Income statement (2020) Assets Short-term assets 5,000,000 Debt Long-term...
P Ltd. acquired 51% of S Inc. by means of a tender offer on April 1, 20X5. On February 14, 20X7, P increased its ownership of S by an additional 19% through additional purchases. How would P...
Could a set of three vectors in span all of? Explain. What about n vectors in when n is less than m? R4
A camera gives a life-size picture of a flower when the thin lens is 20 cm from the film. What should be the distance between lens and film to photograph a flock of birds high overhead?
A projection lens is employed to produce 2.4 m 3.2 m pictures from 3.0 cm 4.0 cm slides on a screen that is 25 cm from the lens. Compute its focal length.
A nearsighted man cannot see objects clearly that are beyond 50 cm from his eye. Determine the focal length and power of the glasses that will enable him to see distant objects clearly.
The accounts of Grand Pool Service, Inc., follow with their normal balances at April 30, 2021. The accounts are listed in no particular order. (Click the icon to view the accounts.) Read the...
What kind of leader do you aspire to be and what are the traits? Explain.
10. Create the following row vector A where it has 18 elements (1 to 18). 1 4 7 10 13 16. 11 14 17 a. Use the reshape function to obtain B: == 2 5 8 3 6 9 12 15 18 b. Create a 7 element row vector...

Derive an expression for the coherence length (in vacuum) of a wavetrain that has a frequency bandwidth

Question:

Step by Step Answer:

thus Or try using th...View the full answer

Optics

Students also viewed these Sciences questions