Pulsed lasers are powerful sources of nearly monochromatic radiation. Lasers that emit photons in a pulse of
Question:
Pulsed lasers are powerful sources of nearly monochromatic radiation. Lasers that emit photons in a pulse of 5.00 ns duration with a total energy in the pulse of 0.175 J at 875 nm are commercially available.
a. What is the average power (energy per unit time) in units of watts (1W = 1 J/s) associated with such a pulse?
b. How many 1000-nm photons are emitted in such a pulse?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (16 reviews)
a b P ...View the full answer
Answered By
Jehal Shah
I believe everyone should try to be strong at logic and have good reading habit. Because If you possess these two skills, no matter what difficult situation is, you will definitely find a perfect solution out of it. While logical ability gives you to understand complex problems and concepts quite easily, reading habit gives you an open mind and holistic approach to see much bigger picture.
So guys, I always try to explain any concept keeping these two points in my mind. So that you will never forget any more importantly get bored.
Last but not the least, I am finance enthusiast. Big fan of Warren buffet for long term focus investing approach. On the same side derivatives is the segment I possess expertise.
If you have any finacne related doubt, do reach me out.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A narrow monochromatic X-ray beam falls on a scattering substance. The wavelengths of radiation scattered at angles 01 = 60 and 02 = 120 differ by a factor = 2.0. Assuming the free electrons to be...
-
Two light sources can be adjusted to emit monochromatic light of any visible wavelength. The two sources are coherent, 2.04m apart, and in line with an observer, so that one source is 2.04m farther...
-
Monochromatic electromagnetic radiation with wavelength A from a distant source passes through a slit. The diffraction pattern is observed on a screen 2.50 m from the slit. If the width of the...
-
What effect does a weakening in U.S dollar have on Net Income for subsidiaries of U.S companies?
-
Glaser Health Products is interested in using activity-based costing to identify as many costs as possible with the products. These costs will be used for planning and control decisions rather than...
-
Water is pumped at a rate of $500 \mathrm{gpm}$ through a $10 \mathrm{in}$. ID pipeline, $50 \mathrm{ft}$ long, with both entrance and exit from the pipe at ground level. The line contains two...
-
True or False. For a bar element of length \(l\) with two nodes, the shape function corresponding to node 2 is given by \(x / l\).
-
Mason, Jiri, and James are partners in Woodware Company. Their capital balances as of July 31, 2014, are as follows. Each partner has agreed to admit Frank to the partnership. Required 1. Prepare the...
-
5. Sand is being poured at a rate of 15 in/sec forming an expanding pile. At every instant, the pile of sand is in the shape a cone with equal diameter and height. How fast is the height of the pile...
-
Burklin, Inc., has earnings of $18 million and is projected to grow at a constant rate of 5 percent forever because of the benefits gained from the learning curve. Currently, all earnings are paid...
-
If we assume (1) no woman has more than 1 abortion and (2) the probability of having an abortion is independent across different years, what is the probability that a 15-year old woman in 1975 will...
-
Which of the following functions are eigenfunctions of the operator B if B f (x) = d 2 f (x) / dx 2 : x 2 , cos x, e 3ix ? State the eigenvalue if applicable.
-
Given an interest rate of 5.75 percent per year, what is the value at Year 7 of a perpetual stream of $5,000 payments that begin at Year 20?
-
Garcia Company sells snowboards. Each snowboard requires direct materials of $110, direct labor of $40, variable overhead of $55, and variable selling, general, and administrative costs of $13. The...
-
A2 Milk want to acquire Noumi. Briefly describe the valuation method chosen, namely, the fundamental and relative valuation methods used. Justify the choice of model and any significant assumptions...
-
Sandhill, Inc. sponsors a defined-benefit pension plan. The following data relates to the operation of the plan for the year 2021. Service cost $ 425000 Contributions to the plan 410000 Actual return...
-
Depreciation by three methods; partial years Perdue Company purchased equipment on April 1 for $116,910. The equipment was expected to have a useful life of 3 years, or 8,100 operating hours, and a...
-
Smiley Industrial Goods has bonds on the market making semi-annual payments of $37.4372, with 13 years to maturity, and selling for $1,095. At this prior, the bond yield per cent. What is the annual...
-
Evaluate the following integrals or state that they diverge. 3 x4 - 1
-
Suppose that fraction used = / 1.0 + 0.1Mt. for some parameter 1. Write the discrete-time dynamical system and solve for the equilibrium. Sketch a graph of the equilibrium as a function of ....
-
Sucrose is readily hydrolysed to glucose and fructose in acidic solution. The hydrolysis is often monitored by measuring the angle of rotation of plane polarized light passing through the solution....
-
At 518C, the rate of decomposition of a sample of gaseous acetaldehyde, initially at a pressure of 363 Torr, was 1.07 Torr s 1 when 5.0 per cent had reacted and 0.76 Torr s 1 when 20.0 per cent had...
-
The ClO radical decays rapidly by way of the reaction, 2 ClO Cl 2 + O 2 . The following data have been obtained: Determine the rate constant of the reaction and the half-life of a ClO radical....
-
A company is faced with the decision of whether to lease or purchase new equipment. The equipment can be leased at an annual cost of $210,000 or purchased for $560,000. The equipment has an expected...
-
Braverman Company has two manufacturing departments-Finishing and Fabrication. The predetermined overhead rates in Finishing and Fabrication are $28.00 per direct labor-hour and 120% of direct...
-
A stock had returns of 28%, 1%, and 13% over the previous 3 years. The average return on this stock over the 3-year period was 14%. What was the variance of this stock's returns over the previous 3...
Study smarter with the SolutionInn App