Buyer's Guide … the one with the Encyclopedia!

Where to Buy Linewidth Measurement Equipment

The linewidth of lasers is relevant for various applications. Specialized measurement equipment can reliably measure laser linewidth and can contribute to comprehensive and helpful laser noise specifications. Different measurement techniques can be applied, e.g. spectrometers, interferometers, self-heterodyne measurement setups and beat note analysis.

ELearn before you buy!
See our encyclopedia article:
Linewidth
Related articles: linewidth enhancement factor, coherence time, coherence length, phase noise, noise specifications, laser specifications, laser noise, single-frequency operation, narrow-linewidth lasers, self-heterodyne linewidth measurement, stabilization of lasers

19 suppliers for linewidth measurement equipment are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

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Suppliers with Ad Package
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CompanyProduct Description

All wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany
web link www.toptica.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
linewidth measurement equipment

All of TOPTICA’s tunable diode lasers offer a narrow linewidth of typically 100 kHz, corresponding to coherence lengths of almost 1 km. By stabilizing these lasers even further with TOPTICA’s locking electronics, linewidths below 1 Hz are possible.


See us at SPIE Photonics West Digital Marketplace 2023, January 28 – February 2 (booths 3209, 3307, 3411)!

The Standard of Accuracy

HighFinesse GmbH

Wöhrdstraße 4
72072 Tübingen
Germany
web link www.highfinesse.com
E-mail:
linewidth measurement equipment

HighFinesse linewidth analyzers are the ultimate high-end instruments for measuring, analyzing and controlling frequency, linewidth and intensity noise of laser light sources. The product series covers a measurement range from 450 nm up to 1625 nm and enables the analysis of both very narrow laser lines down to 1 kHz as well as broader spectra up to 100 MHz. Thanks to the included software, the instrument delivers real-time analysis, with no need for further calculation. The analyzers feature an extremely high resolution and accuracy and are ideal for optimizing the stability of laser setups.


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All Suppliers
From your country:

OEwaves, Inc.

465 N. Halstead Street
Suite 140
Pasadena, CA 91107
United States
www.oewaves.com
E-mail:

OptiGrate

562 S Econ Circle
Oviedo, FL 32765
United States
www.optigrate.com
E-mail:

Stable Laser Systems

4946 63rd Street, Suite B
Boulder CO 80301
United States
www.stablelasers.com
E-mail:
Outside America:

Coherent Solutions Ltd

Unit A, 28 Canaveral Drive
Rosedale, Auckland 0632
New Zealand
www.coherent-solutions.com
E-mail:

ELUXI Ltd.

Advanced Technology Innovation Centre
Loughborough University Science and Enterprise Parks
5 Oakwood Drive
Loughborough LE11 3QF
United Kingdom
www.eluxi.co.uk
E-mail:

The Standard of Accuracy

HighFinesse GmbH

Wöhrdstraße 4
72072 Tübingen
Germany
web link www.highfinesse.com
E-mail:
linewidth measurement equipment

HighFinesse linewidth analyzers are the ultimate high-end instruments for measuring, analyzing and controlling frequency, linewidth and intensity noise of laser light sources. The product series covers a measurement range from 450 nm up to 1625 nm and enables the analysis of both very narrow laser lines down to 1 kHz as well as broader spectra up to 100 MHz. Thanks to the included software, the instrument delivers real-time analysis, with no need for further calculation. The analyzers feature an extremely high resolution and accuracy and are ideal for optimizing the stability of laser setups.


Integrated Optics, Ltd.

Kalvariju str. 125B, XI building
08221 Vilnius
Lithuania
integratedoptics.com
E-mail:

Lahat Technologies Ltd

17 Atir Yeda Street
Kfar Saba, 4464313
Israel
lahat.com
E-mail:

Mountain Photonics GmbH

Albert-Einstein-Str. 18
86899 Landsberg am Lech
Germany

Nano-Giga

137 avenue Anatole France,
94600 Choisy le Roi
France
www.nano-giga.fr
E-mail:

Optoprim Germany GmbH

Max-Planck-Straße 3
85716 Unterschleißheim
Germany
www.optoprim.de/en
E-mail:

Quantifi Photonics Limited

12–14 Parkway Drive,
Auckland 0632
New Zealand
www.quantifiphotonics.com
E-mail:

Radiant Dyes Laser & Accessoires GmbH

Friedrichstr. 58
42929 Wermelskirchen
Germany

RESOLUTION Spectra Systems

13, chemin du Vieux Chêne
38240 Meylan
France
www.resolutionspectra.com
E-mail:

Solar Laser Systems

4 Stebenev lane
Minsk, 220024
Belarus
www.solarls.eu
E-mail:

All wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany
web link www.toptica.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
linewidth measurement equipment

All of TOPTICA’s tunable diode lasers offer a narrow linewidth of typically 100 kHz, corresponding to coherence lengths of almost 1 km. By stabilizing these lasers even further with TOPTICA’s locking electronics, linewidths below 1 Hz are possible.


See us at SPIE Photonics West Digital Marketplace 2023, January 28 – February 2 (booths 3209, 3307, 3411)!

Vexlum Ltd

Korkeakoulunkatu 3
33720 Tampere
Finland
www.vexlum.com
E-mail:

von Gegerfelt Photonics

Hermann-Löns-Strasse 4
64625 Bensheim
Germany
www.vgphotonics.eu
E-mail:

YSL Photonics

Number 80, Fifth High-tech Street
Donghu Development Zone
430205, Wuhan
China
www.yslphotonics.com
E-mail:

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