Rincon Cross-Correlator Pulse Profiling System
Description
Rincon Cross-Correlator Pulse Profiling System
Specifications |
|
|---|---|
| Device Type: | Autocorrelator |
| Measurable Pulse Width: | 20-20000fs |
| Wavelength Range: | 800-1250nm |
| Input Polarization: | Horizontal |
| Input Pulse Repetition Rate: | < 3 kHz |
| Temporal Range: | 950 ps |
| Resolution: | 70 fs |
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
United States
-
Sold by:
-
On FindLight:
since 2014
Frequently Asked Questions
The Rincon Cross-Correlator Pulse Profiling System is specifically developed for measuring a wide array of output parameters from ultrafast laser systems including contrast ratio of laser pulses, determining pulse pedestal, pre- and post-pulses, and amplified spontaneous emission in femtosecond systems.
A portion of the input pulse is converted to the second harmonic (SH) with a nonlinear crystal. A dichroic mirror reflects the SH and transmits the fundamental thus splitting the beam into the two arms of the cross-correlator. The fundamental beam arm includes a retro reflector and delay-line. After passing through the delay-line the fundamental is recombined with the SH and focused into a DKDP or BBO crystal (depending on the input pulse wavelength). Mixing the fundamental and SH pulses in the nonlinear crystal produces non-collinear third harmonic generation (TH). By filtering out the fundamental and SH frequencies, the TH can be isolated. Measuring the TH signal as a function of the optical delay between the fundamental and SH pulses gives the third order cross correlation function.
The Rincon Cross-Correlator Pulse Profiling System provides information about the third-order cross-correlation function of pulse intensity on a femtosecond scale and can be used for alignment of high power femtosecond lasers.
The Rincon Cross-Correlator Pulse Profiling System has high temporal resolution over a long (close to 1 ns) window, which shows pulse features that are usually missed, giving the user a detailed and complete picture of the quality and stability of the output pulse parameters of their femtosecond laser system.
Yes, the Rincon Cross-Correlator Pulse Profiling System is easy to operate and includes a full set of user-friendly software tools for data collection and analysis. The system also includes opto-mechanical assembly and electronics connected with USB interface for a PC.