RP Photonics

Buyer's Guide … the one with the Encyclopedia!

Where to Buy Narrow-linewidth Lasers or Equipment for Linewidth Measurements

Definition: width of the spectrum of a light beam or an absorption feature

See also our encyclopedia article on linewidth!

Related products: phase noise, laser noise

16 suppliers for narrow-linewidth lasers or equipment for linewidth measurements are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

Suppliers with Ad Package
CompanyProduct Description

All wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany

Quality: ISO 9001:2015
www.toptica.com
Social: Facebook, LinkedIn, YouTube
E-mail:
Tel.: +49 89 85 83 70
Fax: +49 89 85 83 72 00
linewidth

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 Photonics West 2019 in San Francisco, Feb. 5–7 (booth 641, 2051)!

NKT Photonics

Blokken 84
3460 Birkerød
Denmark

Quality: ISO 9000:2015
www.nktphotonics.com
Social: Facebook, LinkedIn, Twitter, YouTube
Tel.: +45 4348 39 00
Fax: +45 4348 39 01
linewidth

The Koheras narrow linewidth, single-frequency fiber lasers are ultra-low noise sources with longitudinal single mode and single frequency operation. The lasers are based on a DFB design ensuring robust and reliable operation and are delivered as fully integrated systems for industrial and scientific applications. Koheras offers an unprecedented low phase- and intensity noise level at Yb, Er and Tm wavelengths. It has a very high stability, and mode-hop free inherent single frequency output – even when exposed to changing environmental conditions. You can also get shot noise limited solutions for applications demanding an extra low intensity noise level.

See us at Photonics West 2019 in San Francisco, Feb. 5–7 (booth 633)!

RPMC Lasers, Inc.

8495 Veterans Memorial Drive
O’Fallon MO 63366
United States
www.rpmclasers.com
Social: Facebook, LinkedIn, Twitter, YouTube
E-mail:
Tel.: +1 636 272 7227
linewidth

RPMC offers a wide range of narrow linewidth laser diodes and laser modules with wavelengths from 405 nm to 2 μm. These offerings include DFB and DBR diode lasers, external cavity VBG diode lasers, fiber lasers, and DPSS lasers. All are available in both OEM and turnkey packages.

See us at Photonics West 2019 in San Francisco, Feb. 5–7 (booth 2245, 2145)!

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All Suppliers
From your country:

AdValue Photonics

3440 E. Britannia Drive, Suite 190
Tucson, AZ 85706
United States
www.advaluephotonics.com
E-mail:
Tel.: +1 520 790 5468
Fax: +1 520 747 4024

OptiGrate

562 S Econ Circle
Oviedo, FL 32765
United States
www.optigrate.com
E-mail:
Tel.: +1 407 542 7704
Fax: +1 407 542 7804

RPMC Lasers, Inc.

8495 Veterans Memorial Drive
O’Fallon MO 63366
United States
www.rpmclasers.com
Social: Facebook, LinkedIn, Twitter, YouTube
E-mail:
Tel.: +1 636 272 7227
linewidth

RPMC offers a wide range of narrow linewidth laser diodes and laser modules with wavelengths from 405 nm to 2 μm. These offerings include DFB and DBR diode lasers, external cavity VBG diode lasers, fiber lasers, and DPSS lasers. All are available in both OEM and turnkey packages.

Stable Laser Systems

4946 63rd Street, Suite B
Boulder CO 80301
United States
www.stablelasers.com
E-mail:
Tel.: +1 303 542 0427
Fax: +1 303 542 0428
Outside America:

Coherent Solutions Ltd

Unit A, 28 Canaveral Drive
Rosedale, Auckland 0632
New Zealand
www.coherent-solutions.com
E-mail:
Tel.: +64 9 4 78 48 49
Fax: +64 9 4 78 48 51

Gooch & Housego PLC

Dowlish Ford
Ilminster TA19 0PF
United Kingdom
www.goochandhousego.com
Social: LinkedIn, Twitter, YouTube
Tel.: +44 1460 25 6440

HighFinesse GmbH

Auf der Morgenstelle 14 D
72076 Tübingen
Germany
www.highfinesse.com
Tel.: +49 7071 96 85 15
Fax: +49 7071 96 85 17

IDIL Fibres Optiques

21 rue de Broglie
22300 Lannion
France
www.idil-fibres-optiques.com
Social: LinkedIn
E-mail:
Tel.: +33 02 96 05 40 20
Fax: +33 02 96 05 40 25

Integrated Optics, Ltd.

Kalvariju str. 125B, XI building
08221 Vilnius
Lithuania
integratedoptics.com
E-mail:
Tel.: +370 602 2 46 42

NKT Photonics

Blokken 84
3460 Birkerød
Denmark

Quality: ISO 9000:2015
www.nktphotonics.com
Social: Facebook, LinkedIn, Twitter, YouTube
Tel.: +45 4348 39 00
Fax: +45 4348 39 01
linewidth

The Koheras narrow linewidth, single-frequency fiber lasers are ultra-low noise sources with longitudinal single mode and single frequency operation. The lasers are based on a DFB design ensuring robust and reliable operation and are delivered as fully integrated systems for industrial and scientific applications. Koheras offers an unprecedented low phase- and intensity noise level at Yb, Er and Tm wavelengths. It has a very high stability, and mode-hop free inherent single frequency output – even when exposed to changing environmental conditions. You can also get shot noise limited solutions for applications demanding an extra low intensity noise level.

Radiant Dyes Laser & Accessoires GmbH

Friedrichstr. 58
42929 Wermelskirchen
Germany
www.radiant-dyes.com
Tel.: +49 2196 8 10 61
Fax: +49 2196 34 22

RESOLUTION Spectra Systems

13, chemin du Vieux Chêne
38240 Meylan
France
www.resolutionspectra.com
E-mail:
Tel.: +33 4 58 00 12 49
Fax: +33 4 58 00 12 52

All wavelengths.

TOPTICA Photonics AG

Lochhamer Schlag 19
82166 Gräfelfing
Germany

Quality: ISO 9001:2015
www.toptica.com
Social: Facebook, LinkedIn, YouTube
E-mail:
Tel.: +49 89 85 83 70
Fax: +49 89 85 83 72 00
linewidth

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.

Vexlum Ltd

Korkeakoulunkatu 3
33720 Tampere
Finland
www.vexlum.com
Social: Facebook, LinkedIn, Twitter
E-mail:
Tel.: +35 84084 1 78 26

von Gegerfelt Photonics

Hermann-Löns-Strasse 4
64625 Bensheim
Germany
www.vgphotonics.eu
E-mail:
Tel.: +49 6251 8 60 99 20
Fax: +49 6251 8 60 99 17

YSL Photonics

Number 80, Fifth High-tech Street
Donghu Development Zone
430205, Wuhan
China

Quality: ISO 9001:2008
www.yslphotonics.com
E-mail:
Tel.: +86 27 8720 4039
Fax: +86 27 8717 9217

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