Where to Buy Single-frequency Lasers
Various kinds of single-frequency lasers can generate light with a very narrow linewidth. Some of them are suitable for long-term stable operation with high frequency stability and no mode hops. Possible applications are in interferometry (e.g. holography), laser spectroscopy (e.g. LIDAR) and optical communications. High-power single-frequency sources are required for applying coherent beam combining techniques.
Related products: narrow-linewidth lasers, optical frequency standards
Related product category: lasers and laser amplifiers
56 suppliers for single-frequency lasers are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.
Suppliers with Ad Package | |
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Company | Product Description |
Precision in photonics. Together we shape light. Am Klopferspitz 19a 82152 Martinsried Germany Quality: ISO 9001:2015 www.menlosystems.com Social: LinkedIn, YouTube E-mail: E-mail: (for North America) Tel.: +49 89 1 89 16 60 Fax: +49 89 1 89 16 61 11 | Menlo Systems offers ultrastable, frequency stabilized lasers at basically any wavelength. We supply fully characterized systems with linewidths <1 Hz and Allan deviations of 2 × 10-15 (in 1 s) as well as modules and components allowing for state-of-the-art systems tailored to your requirements. |
Emery Court Stockport, Cheshire SK4 3GL United Kingdom www.laserquantum.com Social: Facebook, LinkedIn, Twitter, YouTube E-mail: Tel.: +44 161 975 5300 Fax: +44 161 975 5309 | Laser Quantum manufacturers of torus mode-locked SLM lasers 532 and 660 nm lasers with active mode-locking to maintain a stable frequency output and output beam performance across long measurements and temperature fluctuations. |
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 | 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. |
Invent - Develop - Deliver 465 N. Halstead Street Suite 140 Pasadena, CA 91107 United States | The HI-Q™ Laser houses a proprietary driver/controller and the OEwaves laser source, which is based on a high quality factor (Q) Whispering Gallery Mode (WGM) micro-resonator. The laser is scalable to a variety of wavelengths in 370-–4500 nm. The unique technology of the OEwaves HI-Q™ Laser leverages the self-injection on locking of a suitable commercially available laser diode via a resonant optical feedback from a high-Q WGM micro-resonator. Its monolithically integrated approach along with micro-scale mass and volume make the laser virtually insensitive to environmental vibrations . Features: - ultra-narrow instantaneous laser linewidth - ultra-low phase/frequency noise - 370–4500 nm wavelength - low vibration sensitivity - low residual amplitude modulation - wavelength stability - compact package - integrated driver/controller - USB or RS232 control interface Applications: - interferometric optical sensing - LIDAR - B-OTDR temperature and strain - gas sensing - optical metrology and spectroscopy - acoustic sensing - oil and gas exploration - coherent communication - test and measurement |
All wavelengths. 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 | 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. |
An den 30 Morgen 13 61381 Friedrichsdorf Germany | Frankfurt Laser Company offers various kinds of wavelength-stabilized laser diodes. Those based on DFB or DBR lasers exhibit single-frequency operation. |
Lumibird - The new name of Quantel-Keopsys group - 2 rue Paul Sabatier 22300 Lannion France | With the CVFL, CYFL and CEFL kilo models, Lumibird offers CW fiber lasers with very narrow linewidth down to 1 kHz. These single frequency lasers emits at 1054/1083 nm for the ytterbium version, in the 1.5-µm range for the erbium version and at frequency converted wavelengths for the CVFL model. These lasers are specifically designed for applications which requirehigh precision such as LIDAR, atomic spectroscopy, or atom cooling. |
8495 Veterans Memorial Pkwy O’Fallon MO 63366 United States | RPMC offers a wide range of single frequency 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. |
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All Suppliers | |
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From Asia: | |
Westside Gotanda 2F, 6–2–7 Nishi-Gotanda, Shinagawa-ku, Tokyo 141–0031 Japan | |
3rd Floor, Building No 18 Juyuanzhou Industrial Zone No 618, Jinshan Boulevard Fuzhou 350002 China | |
Changchun New Industries Optoelectronics Technology Co., Ltd. No. 888 Jinhu Road High-tech Zone, Changchun 130103 China | |
511 Hashita 9955256 Beit Shemesh Israel | |
17 Atir Yeda Street Kfar Saba, 4464313 Israel | |
Number 80, Fifth High-tech Street Donghu Development Zone 430205, Wuhan China | |
Outside Asia: | |
2700 E. Bilby Rd. Tucson, AZ 85706 United States | |
815 Carriere Blvd, suite 202 Gatineau, QC, J*Y6T4 Canada | |
Bertha-von-Suttner-Str. 5 37085 Göttingen Germany | |
Cite de la Photonique – Bat SIRAH 11 Avenue de Canteranne 33600 Pessac France | |
951 Commercial Street Palo Alto, CA 94303 United States | |
Ostendstraße 25 Haus 4 12459 Berlin Germany | |
4750 Longley lane, #205 Reno, Nevada 89502 United States | |
3 West Pier Business Campus Dun Laoghaire Dublin A96 A621 Ireland | |
4B Brunel Close Drayton Fields Daventry, Northants NN11 8RB United Kingdom | |
Advanced Technology Innovation Centre Loughborough University Science and Enterprise Parks 5 Oakwood Drive Loughborough LE11 3QF United Kingdom | |
An den 30 Morgen 13 61381 Friedrichsdorf Germany | Frankfurt Laser Company offers various kinds of wavelength-stabilized laser diodes. Those based on DFB or DBR lasers exhibit single-frequency operation. |
GWU-Lasertechnik Vertriebsges. mbH Bonner Ring 9 50374 Erftstadt Germany | |
Goethepark 9 10627 Berlin Germany | |
7742B Gloria Ave. Van Nuys CA 91406 United States | |
Weißdornweg 8 48159 Münster Germany | |
Lindenstr. 57b 47249 Duisburg Germany | |
Emery Court Stockport, Cheshire SK4 3GL United Kingdom www.laserquantum.com Social: Facebook, LinkedIn, Twitter, YouTube E-mail: Tel.: +44 161 975 5300 Fax: +44 161 975 5309 | Laser Quantum manufacturers of torus mode-locked SLM lasers 532 and 660 nm lasers with active mode-locking to maintain a stable frequency output and output beam performance across long measurements and temperature fluctuations. |
873 St. Clair Ave. West Toronto, Ontario Canada M6C 1C4 | |
1987 W. Holt Ave. Pomona, CA 91768 United States | |
Franz-Loewen-Str. 2 07745 Jena Germany | |
via Portici, 23 Rovereto TN 38068 Italy | www.leosolutions.it E-mail: |
Lumibird - The new name of Quantel-Keopsys group - 2 rue Paul Sabatier 22300 Lannion France | With the CVFL, CYFL and CEFL kilo models, Lumibird offers CW fiber lasers with very narrow linewidth down to 1 kHz. These single frequency lasers emits at 1054/1083 nm for the ytterbium version, in the 1.5-µm range for the erbium version and at frequency converted wavelengths for the CVFL model. These lasers are specifically designed for applications which requirehigh precision such as LIDAR, atomic spectroscopy, or atom cooling. |
Venture Building 1 Kelvin Campus West of Scotland Science Park Maryhill Rd Glasgow, G20 0SP United Kingdom | |
Precision in photonics. Together we shape light. Am Klopferspitz 19a 82152 Martinsried Germany Quality: ISO 9001:2015 www.menlosystems.com Social: LinkedIn, YouTube E-mail: E-mail: (for North America) Tel.: +49 89 1 89 16 60 Fax: +49 89 1 89 16 61 11 | Menlo Systems offers ultrastable, frequency stabilized lasers at basically any wavelength. We supply fully characterized systems with linewidths <1 Hz and Allan deviations of 2 × 10-15 (in 1 s) as well as modules and components allowing for state-of-the-art systems tailored to your requirements. |
Albert-Einstein-Str. 18 86899 Landsberg am Lech Germany | |
Head Office 147 Hymus Boulevard Montreal, Quebec H9R 1E9 Canada | mpbcommunications.com Tel.: +1 514 694 8751 |
137 avenue Anatole France, 94600 Choisy le Roi France | |
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 | 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. |
UA Science & Technology Park 9030 S. Rita Rd. – Suite 120 Tucson, AZ 85747 United States | |
Invent - Develop - Deliver 465 N. Halstead Street Suite 140 Pasadena, CA 91107 United States | The HI-Q™ Laser houses a proprietary driver/controller and the OEwaves laser source, which is based on a high quality factor (Q) Whispering Gallery Mode (WGM) micro-resonator. The laser is scalable to a variety of wavelengths in 370-–4500 nm. The unique technology of the OEwaves HI-Q™ Laser leverages the self-injection on locking of a suitable commercially available laser diode via a resonant optical feedback from a high-Q WGM micro-resonator. Its monolithically integrated approach along with micro-scale mass and volume make the laser virtually insensitive to environmental vibrations . Features: - ultra-narrow instantaneous laser linewidth - ultra-low phase/frequency noise - 370–4500 nm wavelength - low vibration sensitivity - low residual amplitude modulation - wavelength stability - compact package - integrated driver/controller - USB or RS232 control interface Applications: - interferometric optical sensing - LIDAR - B-OTDR temperature and strain - gas sensing - optical metrology and spectroscopy - acoustic sensing - oil and gas exploration - coherent communication - test and measurement |
7397 Balboa Dr. Midvale, UT 84047 United States | |
Max-Planck-Straße 3 85716 Unterschleißheim Germany | |
2464 Massachusetts Ave, Suite 220 Cambridge MA 02140 United States | |
101 Waverly Drive Pasadena, CA 91105 United States | |
470 Lakeside Drive, Suite F Sunnyvale CA 94085 United States | |
P. O. Box 191117 Little Rock, AR 72219–1117 United States | |
3830 Packard Road Suite 280 Ann Arbor, MI United States | |
3350 Scott Blvd., Bldg. 1 Santa Clara, CA 95054 United States | |
Donaupark 13 93309 Kelheim Germany | |
RIO Lasers, an OptaSense business 3350 Scott Blvd., Bldg. 1 Santa Clara, CA 95054 United States | |
8495 Veterans Memorial Pkwy O’Fallon MO 63366 United States | RPMC offers a wide range of single frequency 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. |
100 Corporate Place, Suite 302 Peabody, MA 01960 United States | |
Soliton Laser- und Messtechnik GmbH Talhofstr. 32 82205 Gilching Germany | |
P. O. Box 377 03012 Vilnius Lithuania | |
All wavelengths. 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 | 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. |
1st Floor 46A Bavelaw Road Balerno, Edinburgh EH14 7AE United Kingdom | |
6770 W. 52nd Ave., Suite B Arvada, CO 80002 United States | |
Korkeakoulunkatu 3 33720 Tampere Finland | |
Hermann-Löns-Strasse 4 64625 Bensheim Germany | |
Kohlenhofstrasse 10 67663 Kaiserslautern Germany | |
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