×
Well done. You've clicked the tower. This would actually achieve something if you had logged in first. Use the key for that. The name takes you home. This is where all the applicables sit. And you can't apply any changes to my site unless you are logged in.

Our policy is best summarized as "we don't care about _you_, we care about _them_", no emails, so no forgetting your password. You have no rights. It's like you don't even exist. If you publish material, I reserve the right to remove it, or use it myself.

Don't impersonate. Don't name someone involuntarily. You can lose everything if you cross the line, and no, I won't cancel your automatic payments first, so you'll have to do it the hard way. See how serious this sounds? That's how serious you're meant to take these.

×
Register


Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.
  • Your password can’t be too similar to your other personal information.
  • Your password must contain at least 8 characters.
  • Your password can’t be a commonly used password.
  • Your password can’t be entirely numeric.
Enter the same password as before, for verification.
Login

Grow A Dic
Define A Word
Make Space
Set Task
Mark Post
Apply Votestyle
Create Votes
(From: saved spaces)
Exclude Votes
Apply Dic
Exclude Dic

Optimal Modulation Current for Gain-Switching Lasers. (arXiv:2310.14613v2 [eess.SY] UPDATED)

Click here to flash read.

This paper formally shows that an exponentially rising current is optimal in
terms of resistive ohmic loss for driving a semiconductor laser into the
gain-switching mode. A metric to quantify the quality of laser operation that
measures the similarity of a generated optical pulse to the delta function is
proposed. Several circuit implementations to approximate exponentially rising
current are developed, including using a driver circuit with BJT output stage,
a network of RLC circuits, and a saturating inductor. An experimental
comparison between a state-of-the-art sinewave resonant driver circuit and a
directly driven laser is performed that favors the latest variant of the
driver.

Click here to read this post out
ID: 507633; Unique Viewers: 0
Unique Voters: 0
Total Votes: 0
Votes:
Latest Change: Oct. 29, 2023, 7:33 a.m. Changes:
/u/anonymous
Dictionaries:
Words:
Spaces:
Views: 44
CC:
No creative common's license
Comments: