Buyer's Guide > Users > Product categories > frequency-resolved optical gating devices

Buying Frequency-resolved Optical Gating Devices

Top-level product category: icon detectors and measurements

More general product categories: pulse duration measurement devices, pulse characterization instruments

Related product category: autocorrelators

Frequency-resolved optical gating (FROG) is a technique for the complete characterization of ultrashort pulses, allowing the measurement of parameters such as pulse energy, pulse duration, and the full time-dependent electric field. This information is crucial for understanding and optimizing ultrafast laser systems.

Making Good Purchase Decisions

As the most professional photonics purchasing portal, RP Photonics helps you to not only to find all relevant suppliers (not limited to our advertisers), but also to make good purchasing decisions.

NEW: Structured Decision Process

Purchasing involves a lot of responsibility. We recommend that you apply best practice by using the following structured process: Go through the following expandable sections, complete the form and finally come to a purchase decision. You can then print that to a PDF for documenting the process.

Our article on best practices for purchasing and another one explaining this tool give you valuable insights.

1. Understand the technical background

It is important to sufficiently understand the technology before buying.

Use the comprehensive learning resources of RP Photonics:

frequency-resolved optical gating pulse characterization autocorrelators

If you need personal help, contact RP Photonics to get technical consultancy.

I feel that I sufficiently understand the technical background.

2. Define your requirements

It is essential to fully understand and clearly define your requirements before you buy.

We recommend that you develop a list of clear specifications according to your specific needs, against which you can later check the suitability of found product offers:

To help you, we have already listed some aspects we recommend you consider when buying frequency-resolved optical gating devices. Of course, there may be other aspects that are relevant to your specific case.

This list is for your own preparation, and can later (possibly in modified form) be used for quotation requests to suppliers.

I think that I am sufficiently informed about our requirements.

Otherwise, you will need to talk to your technical colleagues.

I consider the above list of specifications to be sufficiently complete, clear and accurate.

If you cannot sufficiently clarify your requirements, you may want to get technical consultancy from RP Photonics.

Insert these criteria when creating inquiry mails to suppliers with the buttons "Get quotation".

You find these buttons in the supplier list below or under "3. Find suitable suppliers".

3. Find suitable suppliers

We suggest three steps:

Below, you can find our list of suppliers for frequency-resolved optical gating devices. Use the checkboxes to mark possibly suitable suppliers.
The selected suppliers will appear below this list, along with your list of specifications. You can then indicate which specifications they meet according to your research. (You should finalize your specifications before doing this.)
Based on the results, you can finally choose a supplier that is hopefully a good enough fit.

Selected suppliers:

(none so far)

Decision

The most suitable supplier you found:

Comments, e.g. reasons for your choice, or things which still need to be checked:

Suppliers for Frequency-resolved Optical Gating Devices

13 suppliers for frequency-resolved optical gating devices (FROG) are listed in the RP Photonics Buyer's Guide, out of which 4 present their product descriptions. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package

presenting their product descriptions

APE Angewandte Physik und Elektronik GmbH
Plauener Straße 163–165 / Haus N
13053 Berlin
Germany

Profile page Website

frequency-resolved optical gating devices

Second Harmonic Generation FROG is the most popular spectrometer-less Frequency-Resolved Optical Gating method. Most of the pulseCheck autocorrelators by APE optionally integrate FROG and give access to complete pulse characterization. The addition of a special nonlinear crystal module and dedicated software opens the door to complete spectral and temporal pulse characterization. The FROG Option enables the pulseCheck to measure the spectral and temporal bandwidth and phase with just a few adjustments to the autocorrelator.

The FROG Option consists of FROG crystal(s), a plane FROG mirror and FROG measurement and retrieval software.

Product-specific web page

Test. Measure. Solve.

Quantifi Photonics Limited
12–14 Parkway Drive
Auckland 0632
New Zealand

Profile page Website

See us at OFC 2025 in San Francisco, April 1–3 (booth 5523)!

Quantifi Photonics' IQFROG Frequency-Resolved Optical Gating Pulse Analyzer is a spectrally resolved Second Harmonic Generation (SHG) autocorrelator suitable for intensity and phase measurement for pulses 300 fs to 50 ps long.

Product-specific web page

Femto Easy
Batiment Gienah, Cite de la Photonique
11 avenue de Canteranne
33600 Pessac
France

Profile page Website

Femto Easy offers two types of FROG devices for ultrashort pulse characterization:

The Fast FROG is a single-shot FROG, requiring only a single pulse to measure the profile. It is easy to fully characterize pulses with durations from <5 fs to 10 ps and in a wide spectral range.
The MS-FROG is a multi-shot FROG based on a scanned optical delay line. It can measure pulses with energies as low as 50 pJ. The same device can measure very short pulses and long pulses, from 5 fs to 80 ps.

These devices are very easy to install and use. They are also quite versatile as the built-in spectrometer can easily be changed for addressing different wavelength ranges, thanks to its plug & play design.

Product-specific web page

few-cycle Inc.
1650 Boul. Lionel-Boulet
J3X 1P7 Varennes, Quebec
Canada

Profile page Website

The orchestra™ FROG (Frequency-Resolved Optical Gating) combines SHG (second harmonic generation) and TG (transient grating) FROG in one device with total spectral range from 200 nm to 2 μm (up to 3.4 μm optional). It comes with user-friendly software for acquisition and phase retrieval.

Product-specific web page

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Other Suppliers

Dyneos AG
Switzerland

Profile page Website Get quotation

Laser Peak
Austria

Profile page Website

Mesa Photonics
United States

Profile page Website

Mountain Photonics GmbH
Germany

Profile page Website Get quotation

Photon Lines Ltd.
United Kingdom

Profile page Website Get quotation

Polytec GmbH
Germany

Profile page Website Get quotation

Southern Photonics Ltd
New Zealand

Profile page Website Get quotation

Swamp Optics, LLC
United States

Profile page Website

Sydor Instruments LLC
United States

Profile page Website

If any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.

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Buying Frequency-resolved Optical Gating Devices

Making Good Purchase Decisions

NEW: Structured Decision Process

1. Understand the technical background

2. Define your requirements

3. Find suitable suppliers

Decision

Suppliers for Frequency-resolved Optical Gating Devices

Suppliers with Advertising Package

Other Suppliers

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