Where to Buy Coherence Measurement Devices
Various types of instruments are suitable for measuring temporal or spatial coherence of light, e.g. of laser beams. Measured quantities may e.g. be the coherence length of time or the optical bandwidth, or some correlation function.
Related products: linewidth measurement equipment, interferometers
Related product category: detectors and measurements
| E | Learn before you buy! See our encyclopedia article: Coherence Related articles: coherence time, coherence length, linewidth, interference, laser speckle, coherent beam combining |
See also the application note on 12 Orders of Coherence Control from TOPTICA Photonics!
3 suppliers for coherence measurement devices are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.
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| Suppliers with Ad Package presenting their product descriptions | |
|---|---|
| Company | Product Description |
 All wavelengths. Lochhamer Schlag 19 82166 Gräfelfing Germany  www.toptica.comFacebook LinkedIn Twitter YouTube E-mail: (See the company profile page for additional contact information.) ISO 9001:2015 |  There is not a single universal technique to measure laser linewidths or coherence lengths. Different setups are employed for different linewidth regimes. See our application note on coherence issues. See us at SPIE Photonics 2024 in San Francisco, January 30 – February 1 (booths 1543, 3507, 3611)! |
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| All Suppliers | |
|---|---|
| From your country: | |
P. O. Box 1170 Valdese, NC 28690 United States | www.opticoncepts.com E-mail: |
| Outside America: | |
Chiba-Univ. Inohana Inovation Plaza 408 1–8–15 Inohana Chuou-ku Chiba-shi, Chiba 260–0856 Japan | spectraquestlab.com E-mail: |
All wavelengths. Lochhamer Schlag 19 82166 Gräfelfing Germany www.toptica.comFacebook LinkedIn Twitter YouTube E-mail: (See the company profile page for additional contact information.) ISO 9001:2015 | There is not a single universal technique to measure laser linewidths or coherence lengths. Different setups are employed for different linewidth regimes. See our application note on coherence issues. See us at SPIE Photonics 2024 in San Francisco, January 30 – February 1 (booths 1543, 3507, 3611)! |
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