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Press release Box-ID: 424488

Coherent Dieselstr. 5b 64807 Dieburg, Germany http://www.coherent.de
Contact Ms Petra Wallenta
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Coherent

Coherent Launches 10 Watt Low-Noise Green Laser

(PresseBox) (Santa Clara, Calif., )
Coherent Inc. (Santa Clara, CA) (Nasdaq: COHR) has released a new 10 Watt, very low noise, CW green (532 nm) laser intended for cost-effective pumping of Titanium:Sapphire oscillators and amplifiers. The new Verdi G10 now becomes the highest power model in the Verdi(TM) G family, which utilizes Coherent's next-generation, optically pumped semiconductor laser (OPSL) technology to deliver a unique combination of high performance, exceptional reliability, compact size and low cost of ownership.

Because Verdi G series lasers are based on OPSL technology, they do not suffer from either the "green noise" or thermal lensing issues that limit the performance of competitive multi-mode lasers based on diode-pumped solid-state (DPSS) technology. As a result, they exhibit extremely low noise (<0.02% rms) across a very wide frequency spectrum (10 Hz to 100 MHz). And, the lack of thermal lensing means the output power of the Verdi G10 can be smoothly adjusted from 10% to 100% of the maximum value with no effect on beam quality or beam pointing stability (which is < 2 ?rad/°C).

The Verdi G10 laser is ideal for pumping ultrafast and CW Titanium:Sapphire laser systems for all applications in spectroscopy, pump-probe dynamics and materials research. This includes CEP-stabilized systems where achieving low phase noise is critically dependent on using a low noise pump laser. In addition, the Verdi G10 is the first non-DPSS laser to provide sufficient power for pumping high-repetition rate ultrafast amplifiers such as the Coherent RegA series.

Coherent

Founded in 1966, Coherent, Inc. is a Russell 2000 Index company and a world leader in providing laser-based solutions to the commercial and scientific research markets. Please direct any questions to Brandon Morioka, product line manager, at (408) 764-4373. For more information about Coherent, including product and financial updates, visit our website at http://www.Coherent.com.

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The publisher indicated in each case is solely responsible for the press releases above, the event or job offer displayed, and the image and sound material used (see company info when clicking on image/message title or company info right column). As a rule, the publisher is also the author of the press releases and the attached image, sound and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.