Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Nov 22, 2022

Q6) Photon lifetime. Calculate the photon lifetime for a semiconductor cavity in air which is fabricated by cleaving the two ends of the material

Q6) Photon lifetime. Calculate the photon lifetime for a semiconductor cavity in air which is fabricated by cleaving the two ends of the material to flat surfaces. The semiconductor has a refractive index of n = 3.7 and a cavity length of L = 300 m. Express your answer in picoseconds.

Step by Step Solution

★★★★★

3.48 Rating (164 Votes )

There are 3 Steps involved in it

Step: 1

Refractive inden Carity length Reflectance at each Total ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Heat Transfer

Authors: Jack Holman

10th edition

73529362, 978-0073529363

More Books

Students also viewed these Physics questions

Question

★★★★★

Calculate the depreciation schedule for a $100,000 office building placed in service in October 2006.

Answered: 1 week ago

Question

★★★★★

Calculate the income gap for a financial institution with rate-sensitive assets of $20 million and rate-sensitive liabilities of $48 million. If interest rates rise from 4% to 4.8%, what is the...

Answered: 1 week ago

Question

★★★★★

Calculate the fatigue allowance for a worker shoveling scrap metal into a bin. His working heart rate is approximately 130 beats/min.

Answered: 1 week ago

Question

★★★★★

= Adobe Reader Touch Type here to search Active Research: Toyota's Hybrid Offer One of the most successful hybrid cars (cars that run on both battery and gasoline) is the Prius by Toyota. Visit...

Answered: 1 week ago

Question

★★★★★

What is the relationship between a database and a knowledge base?

Answered: 1 week ago

Question

★★★★★

Commencing in 2007, foreign companies that were using IFRSs did not have to reconcile their reported profit to profit under U.S. GAAP . Access the 2011 and 2010 annual reports for Cenovus, a Canadian...

Answered: 1 week ago

Question

★★★★★

Evaluator credibility: How did the evaluator establish their credibility, and how did the stakeholders perceive the evaluators credibility?

Answered: 1 week ago

Question

★★★★★

1. Describe the nature of CPDWs problem. 2. What metrics would you recommend the CPDW use to enhance its pricing strategy? Provide a rationale for your recommendations.

Answered: 1 week ago

Question

★★★★★

Help Save & The Longbranch Western Wear Company has the following financial statements, which are representative of the company's historical average Income Statement Sales Expenses Earnings before...

Answered: 1 week ago

Question

★★★★★

The Metropolitan Transit Authority (MTA) has just opened a new subway line (the Orange Line) in its underground transportation network. The Orange Line had a capital investment of $20 million,...

Answered: 1 week ago

Question

★★★★★

You were recently hired to calculate a firm's WACC. The firm's capital structure is 40% debt, 45% common stock, and 15% preferred stock. The AFTER-tax cost of debt is 3.5%, the cost of preferred...

Answered: 1 week ago

Question

★★★★★

Repeat Problem 92 for a diverging mirror. Comment on any similarities or differences with the two types of mirrors. Data from Problem 92 A converging mirror has a focal length of \(300...

Answered: 1 week ago

Question

★★★★★

A compound microscope consists of two converging lenses, the objective lens and the eyepiece lens, positioned on a common optical axis (Figure 33.47). The objective lens is positioned to form a real,...

Answered: 1 week ago

Question

★★★★★

An object that has a small aperture is placed between a light source and a screen, as shown in Figure 33.4. Which parts of the screen are in the shadow? Data from Figure 33.4 object screen (edge on)...

Answered: 1 week ago

Question

★★★★★

Two balls of identical size (ball 1 made up of nylon and ball 2 made up of rubber) were rubbed against each other so that they carry a uniformly distributed charge of magnitude $0.25 \mathrm{nC}$....

Answered: 1 week ago

Question

★★★★★

PH Ltd. furnishes the following information relating to budgeted sales and actual sales for April. Calculate the following variances: (1) Sales quantity variance, (2) Sales mix variance, (3) Sales...

Answered: 1 week ago

Question

★★★★★

Problem I. Prepare only a "Cash Flow from Operations" (10 pts) There could be extra data below that you do not need for your answer: Gain from Sale of Equipment 1,000 Depreciation Expense 2.000...

Answered: 1 week ago

Question

★★★★★

Imagine a sound wave with a frequency of 1.10 kHz propagating with a speed of 330 m/s. Determine the phase difference in radians between any two points on the wave separated by 10.0 cm.

Answered: 1 week ago

Question

★★★★★

Repeat Problem 6-111 for flow or water at 21oC across a cylinder maintained at 32.2oC. What do you conclude from the results? Problem 6-111 Compare the results obtained from Equations (6-17), (6-21),...

Answered: 1 week ago

Question

★★★★★

An aluminum block is cast with an array of pin fins protruding like that shown in Figure 2-10d and subjected to room air at 20C. The convection coefficient between the pins and the surrounding air...

Answered: 1 week ago

Question

★★★★★

A glass rod having a diameter of 1 cm and length of 5 cm is exposed to a convection environment at a temperature of 20C. One end of the rod is maintained at a temperature of 180C. Calculate the heat...

Answered: 1 week ago

Question

★★★★★

According to the arousal theory, people are typically motivated toward __________ point of arousal. a. the highest b. the optimal c. the easiest d. the quickest

Answered: 1 week ago

Question

★★★★★

Which theory of emotion relies heavily on cognition and labeling? a. the original, or common-sense, theory b. Schachter and Singers theory c. Cannon and Bards theory d. James and Langes theory

Answered: 1 week ago

Question

★★★★★

LeDouxs work on the physiology involving emotions has focused on what part of the brain? a. thalamus b. hippocampus c. prefrontal cortex d. amygdala

Answered: 1 week ago

Previous Question Next Question