Autocorrelators and Crosscorrelators for ultrafast femtosecond and picosecond laser pulse measurement.

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Parrallel mirrors provide delay for autocorrelator.

FR-103XL
FR-103MN
FR-103WS
FR-103HS
FR-103HP
FR-103PD
FR-103MC
FR-103TPM
FR-103kHz
FR-103RM

Our newly developed scanning method allows for better duty cycle and a more sensitive autocorrelator.

 

 

 

FEMTOCHROME offers Nonlinear Crystal (NL) and  Two-Photon Conductivity (TPC) Autocorrelators which can be readily configured for Crosscorrelation.  The NL Crystal units offer high dynamic range (40dB), the TPC units are readily interferometric.

NL Crystal Models:  Compare Product Specs

FR-103XL

Our most widely used Autocorrelator/Crosscorrelator.  Excellent for most applications including telecommunications. Wide scan range(>185ps).

FR-103MN

High-performance Autocorrelator/Crosscorrelator.  Well suited for low power lasers with its high sensitivity.  Also well suited for fs lasers, such as Ti-S, with its high resolution.

FR-103HS

High Sensitivity Autocorrelator/Crosscorrelator wiith an ultra-high sensitivity figure of

0.5 x 10-8W2 .

 

FR-103HP

Compact, cost-effective Autocorrelator/Crosscorrelator for moderate and high power lasers (>5mW avg. power).

 

FR-103WS

        Autocorrelator/Crosscorrelator w/ an unprecedented wide Scan Range >400ps.

 

FR-103RM

       Crosscorrelator in 19" 2U Rack Mount, fiber-coupled, w/ LCD display for telecom applications.

 
 
TPC Models:   Compare Product Specs
 

FR-103PD

        Standard TPC Autocorrelator/Crosscorrelator. Simple operation with easy alignment.

 

FR-103MC

Ultracompact TPC Autocorrelator.

FR-103TPM

TPC Autocorrelator for Two-Photon Microscopy.

The FR-103 Rapid Scanning Autocorrelators can be purchased as the standard unit upgradeable with a variety of options to cover any application with ultrashort pulses in the 410-5000nm wavelength range.

Most standard FR-103 units can be upgraded to include an embedded PC and a LCD display, thereby offering a complete instrument with measurement, display, data storage and printing capability in a single, compact enclosure.

For Ultrafast Spectroscopy, the FR-103 series features high resolution, versatility and ease-of-use. For Telecommunication Applications, the FR-103 offers high sensitivity and resolution, wide scan range, large dynamic range and alignment-free plug-and-play operation features.

All units provide the highest sensitivity and resolution of their kind. They are also characterized by their wide scan ranges, obtained without the sacrifice of resolution or a need for changes. These characteristics give the FR-103 series Autocorrelators and Crosscorrelators utmost versatility.

The delay generation mechanism utilized in the FR-103 series is FEMTOCHROME's unique  rotating pair of parallel (//) mirrors * :

A wide, dispersion-free scan range is generated by this robust technique of utmost stability. FEMTOCHROME's Autocorrelators/Crosscorrelators are therefore characterized by their long term reliability, in addition to their versatility and technical sophistication.

 

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*Z.A.Yasa and N.M.Amer, Optics Commun.,V36, 406(1981)

 

Send e-mail to tech@femtochrome.com with questions or comments.
Copyright 2005 Femtochrome Research, Inc.
Last modified: 03/18/09