Find freelancers. Lose those costly delays.

With 1.7 million freelancers, we'll match you with the perfect talent.

or, Register with Elance »

Solidworks Design a 4-F compressor for 1560nm
Sign in to Add to Watch List

Engineering & Manufacturing > Mechanical

View Change History

The client has made the following changes to the job.


Job Description

  |  Change History >>


  • Posted: Sat, Dec 11, 2010
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

    You are still able to submit a proposal for this job.

    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Budget: $1,000 - $5,000
  • Fixed Price Job
  • Elance Escrow Protection
  • W9 Not Required
Sign in to view client's details

This project is for the design of a 4-F grating compressor that can be used to pre-chirp an ultrafast pulse (100 fs) at 1560nm in order to compensate for 2 - 3 meters of single-mode polarization maintaining optical fiber. The objective is that the device to be designed should accept a free-space optical pulse, pre-chirp the pulse and couple it efficiently into a single mode polarization maintaining optical fiber such that when the pulse emerges at the other end of the fiber it is back to its (nearly) transform limited pulse duration.

I have attached two papers which discusses the 4-F compressor, though much of the discussion is centered around phase masking, which is unnecessary for our purpose (you can leave the phase masking out). I have also attached a picture of our implementation of a 4-F compressor on an optical table so you can get a sense of it, along with a schematic diagram of such a device. Note that the grating compressor that we have currently is for 1060nm, so the s...

Sign in or Register to see more

Job ID: 22240075
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

 Tunisia  |  
Expert in Finite Element Modeling Analysis
 0.0   |  Private   |  1 Jobs
Bid ID: 22383795  |  Submitted: Dec 25, 2010 07:02 ET 
Proposal SEALED

 United States
 5.0   |  Private   |  1 Jobs   |  2 verified credential(s)
Bid ID: 22260324  |  Submitted: Dec 13, 2010 14:54 ET 
Proposal SEALED

Shivamtech is one of the fastest growing Engineering Solutions venture. Since its inception in 2001, Shivamtech. has been offering Solutions in...
 0.0   |  Private   |  0 Jobs
Bid ID: 22251078  |  Submitted: Dec 13, 2010 00:46 ET 
Proposal SEALED

We are a group of young engineers with more then 5 years of experience working with engineering softwares and tools. Our services are top-level in...
 2.5   |  $55 Earnings   |  1 Jobs
Bid ID: 22240235  |  Submitted: Dec 11, 2010 12:22 ET 
Proposal SEALED
Elance is now an Upwork company.
Upwork is the choice of 4M+ clients. Get started working on Upwork today.
Are you ready to post a job like this one?
Post a Similar Job »