Quiz — Lumerical EME — My First Simulation
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Question 1 of 11
1. Question
Which of the following is generally used to get the transmission result as a function of the taper length?
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Question 2 of 11
2. Question
When you press the ‘Run’ button to find the modes in each cell, a Job manager shows the current action and progress. Which of the following actions are included in the "find modes" step?
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Question 3 of 11
3. Question
Arrange the following jobs in the correct order corresponding to the general workflow for EME simulation.
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Find modes
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Analyze results
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Propagate
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Set up the simulation
View Answers:
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Question 4 of 11
4. Question
Which of the following S-matrix value is equivalent to the power coupling efficiency in the spot size converter example?
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Question 5 of 11
5. Question
Download the spot size converter simulation file (spot_size_converter.lms).
Change the index of the SiON waveguide to 1.6 and set the length of group span 2 to 150 um. What is the power coupling efficiency of the modified device?
Round the answer to two decimal figure. For example, if you have 0.547, enter 0.55.CorrectIncorrect -
Question 6 of 11
6. Question
Which of the following devices is not suitable for EME simulation?
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Question 7 of 11
7. Question
Does the Propagation step happen before or after the Find Modes step?
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Question 8 of 11
8. Question
If you change the group span of a cell in EME, you need to re-run the full simulation to obtain the s-parameter of the device.
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Question 9 of 11
9. Question
Cells and ports are automatically created when you set up the EME solver object.
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Question 10 of 11
10. Question
Which of the following parameter is suitable for the Propagation sweep tool found in the EME analysis window?
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Question 11 of 11
11. Question
You have a grating device with many periods. Do you have to create the entire periodic structures and include them in the EME simulation region to simulate them properly?
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