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Single Shot Autocorrelator | SIMTRUM Photonics Store

Products / Light Analysis /Autocorrelators & FROG /Autocorrelator - Single Shot /
Autocorrelator - Single Shot
Overview Specification and Software Related Products Order Now!

The Row Optical Correlator (ROC) autocorrelator allows for the measurement of single shot autocorrelation traces. Besides being of a compact and sturdy design, this instrument also provides exceptionally accurate measurements and performance. 


The ROC autocorrelators are available for different wavelength ranges and several pulse durations.


Defining Features


• Ultra compact

• No calibration is necessary

• Suitable for any repetition rate

• Single-pulse extraction is possible up to 150 kHz 

  laser repetition rate (with Enhanced detection option)

• User-friendly and powerful software 

• Input pulse energy is from a few pJ to a few mJ

• Acceptable average power is up to 3.5 W

• Pulse measurement is from 5 fs to 10 ps

• Broad available spectral range


The µ-Row Optical Correlator (µ-ROC) autocorrelator allows for the measurement of single shot autocorrelation traces in the smallest housing footprint ever. Besides being of an ultra compact and sturdy design, this instrument also provides exceptionally accurate measurements and performance.

 

The μ-ROC is specifically designed for OEM direct incorporation into laser heads or laser systems.


The μ-ROC autocorrelators are also available in different wavelength ranges and several pulse durations.

Defining Features

• Ultra compact, alignment free and can be used as a simple camera

• Robust design, no moving parts and is non sensitive to vibrations

• Directly powered by the USB cable, no power supply is required

• Suitable for any repetition rate. Single-pulse extraction is possible up to 100 kHz laser repetition rate

• User-friendly and powerful software. REST API for standard software integration using simple HTTP  requests


Accessories and Add-Ons

The following Accesories and Add-Ons are available on request.


 Options
 Desciption
 Enhanced detection

 Replacement of the default camera embedded in the ROC by a higher performance one to increase the specifications of the system (better

 temporal resolution, single-shot extraction up to 150 kHz)

 High dynamic range Software mode to increase the dynamic of the ROC signal acquisition from 12 to 16 bits. Not compatible with pure single-shot measurement as   2 images are necessary to build one autocorrelation trace
 Low energy Internal or external module (depending on ROC model) to increase the sensitivity of the device when the laser power is too weak
 Phase matching

 Default ROC configuration works for a given central wavelength. Phase matching allows tuning the SHG crystal to measure different central

 wavelengths with the best SNR

 Small beam Internal or external module (depending on ROC model) to increase the input beam diameter when it is too small (necessary for beams typically   in the range of few mm or less)

 Trigger

 Synchronization of the ROC detection to an external signal for accurate laser single pulse extraction up to 80 kHz (150 kHz with the Enhanced   detection option)

General Specifications

Click the link to download the brochure: Auto_Single_Roc

ROC modelsFCFSPS1PS3PS5PS10
Pulse duration rangemin5 fs20 fs50 fs70 fs100 fs300 fs
max150 fs500 fs1 ps3 ps5 ps10 ps
Accessible spectral range (nm)480 - 21001800 - 21001
Input pulse repetition ratesingle-shot to GHz2
Single-pulse measurementup to 150 kHz laser repetition rate (with Enhanced detection option, or 40 kHz without)
Min input pulse energy3Single-shot1 µJ (10 nJ with low-energy option)
1 MHz10 nJ (500 pJ with low-energy option)
1 GHz50 pJ (low-energy option required)
Input polarizationlinear horizontal or vertical
DetectionCMOS 12 Bits - 3 Mpx - 72 dB
PC InterfaceUSB 3.1 (or GigE as an option)
Beam height (mm)adjustable from 30 mm
Dimensions (mm)55 x 56 x 26555 x 56 x 195

1 Effective spectral bandwidth to be defined within the accessible spectral range according to customer's requirements

2 The measurements are averaged over several pulses for laser with repetition rate higher than 150 kHz. Custom versions available on request. For lower power and wider pulse duration ranges, Multi-Shot scanning versions are available (MS-ROC).

3 Those values give an order of magnitude. The exact sensitivity depends on many parameters (pulse duration, beam profile, wavelength…)


General Specifications

Click the link to download the brochure: Auto_Single_uroc

µ-ROC modelsTi:SaYbYb-s
Pulse duration range (fs)min20 - 50150 - 150125 - 501
max50015001000
Accessible spectral range (nm)700 - 9001020 - 1080
Input pulse repetition rateany
Single-pulse measurementup to 100 kHz laser repetition rate (with Trigger option, 50 kHz without)
Min input pulse energy2Single-shot25 µJ5 µJ
1 MHz100 nJ10 nJ
100 MHz5 nJ0.5 nJ
Input polarizationlinear horizontal or vertical
DetectionCMOS 12 Bits
PC InterfaceUSB 3.1
Beam height (mm)20
Dimensions (mm)30 x 40 x 45

1 The two minimum pulse duration values correspond to the Fourier limited pulse duration with and without GDD precompensation

2 Those values give an order of magnitude. The exact sensitivity depends on many parameters (pulse duration, beam profile, wavelength…)


Software and Drivers

The ROC-Autocorrelator software has been designed to be user friendly and intuitive. This is a modern software compatible with touchscreen that can run either under Linux or Windows. It allows distant control of the devices via PC, tablet or smartphone. We can also provide custom software developments upon request.

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Autocorrelators 

Model typeROCµ-ROCMS-ROC
Single-ShotSingle-ShotMulti-Shot
Use caseSingle pulses and repetitive pulsesSingle pulses and repetitive pulsesRepetitive pulses
Pulse duration5 - 150 fs / 20 - 500 fs / 50   fs - 1ps /
    70 fs - 3 ps / 100 fs - 5 ps / 300 fs - 10 ps		40 - 1200 fs / 20 - 500 fs /
    50 - 1500 fs / 25 - 1000 fs		5 fs - 40 ps / 25 fs - 80 ps
Spectral range (nm)480 - 2100700 - 900 Ti:Sa
    1020 - 1080 Yb		480 - 2200
Size (mm)H: 55 | L: 56 | D: 195 or 265H: 30 | L: 40 | D: 45H: 222 or 326 | L: 194 | D: 129

FROG Frequency-resolved Optical Gating 

Model typeSingle-ShotMulti-Shot
Single-shotAccumulated multi-shot
Use caseSingle-pulse measurement, Shot-to-Shot measurementExtremely low energy pulses down to 5 pJ
Pulse duration rangeShort and mid-long pulsesShort and long pulses from 4 fs to 80 ps
Min pulse duration4 fs4 fs
Max pulse duration10 ps80 ps
Input Repetition RateSingle-Shot to GHz100 Hz to GHz
Spectral range (nm)480 - 2100500 - 2100
Spectral Window Δλ (nm)300 - 540200 - 700

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Spectral Range (nm)


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Compare Model Drawings & Specs Spectral Range (nm) Availability Reference Price
(USD)
Yb
 4-6 Weeks Request for quote
Ti:Sa
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Yb-s
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FC
 480 - 2100 4-6 Weeks Request for quote
FS
 480 - 2100 4-6 Weeks Request for quote
PS1
 480 - 2100 4-6 Weeks Request for quote
PS3
 480 - 2100 4-6 Weeks Request for quote
PS5
 480 - 2100 4-6 Weeks Request for quote
PS10
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PS10 - Parameter

Spectral Range (nm)

Input Pulse Rep Rate
single-shot to GHz

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

PS5 - Parameter

Spectral Range (nm)
480 - 2100

Input Pulse Rep Rate
single-shot to GHz

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

PS3 - Parameter

Spectral Range (nm)
480 - 2100

Input Pulse Rep Rate
single-shot to GHz

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 150 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

PS1 - Parameter

Spectral Range (nm)
480 - 2100

Input Pulse Rep Rate
single-shot to GHz

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

FS - Parameter

Spectral Range (nm)
480 - 2100

Input Pulse Rep Rate
single-shot to GHz

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 150 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

FC - Parameter

Spectral Range (nm)
480 - 2100

Input Pulse Rep Rate

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
Adjustable from 30 mm

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)
1 µJ (10 nJ with low-energy option)

Min Input Pulse Energy (1MHz)
10 nJ (500 pJ with low-energy option)

Min Input Pulse Energy (1GHz)
50 pJ (low-energy option required)

Yb-s - Parameter

Spectral Range (nm)

Input Pulse Rep Rate
any

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
20

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)

Min Input Pulse Energy (1MHz)
10 nJ

Ti:Sa - Parameter

Spectral Range (nm)

Input Pulse Rep Rate
any

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
20

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)

Min Input Pulse Energy (1MHz)

Yb - Parameter

Spectral Range (nm)

Input Pulse Rep Rate
any

Input Polarization
Linear Horizontal or Vertical

Beam Height (mm)
20

Single-Pulse Measurement
up to 100 kHz laser repetition rate

Min Input Pulse Energy (Single Shot)

Min Input Pulse Energy (1MHz)
10 nJ

PS10 - Download

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PS5 - Download

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PS3 - Download

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PS1 - Download

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FS - Download

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FC - Download

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Yb-s - Download

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Ti:Sa - Download

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Yb - Download

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Accessories

Compare Model Drawings & Specs Availability Reference Price
(USD)

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