Search Menu
Photonics Media Photonics Marketplace Photonics Spectra BioPhotonics EuroPhotonics Vision Spectra Photonics Showcase Photonics ProdSpec Photonics Handbook

Ultranarrow-Linewidth Lasers

Coherent Inc.Request Info
Facebook Twitter LinkedIn Email Comments
Coherent Inc. has expanded its Sapphire line of compact, continuous-wave visible lasers with several ultranarrow-linewidth models. The new Sapphire SF lasers are available at wavelengths of 488 and 532 nm, and feature single longitudinal output to achieve a linewidth of <1.5 MHz. They are offered with output powers of 20, 50 and 100 mW at 488 nm, and 20, 50, 100 and 150 mW at 532 nm. Independent of wavelength and power class, they are identical in form, fit and function. They provide a high-quality diffraction-limited TEM00 beam with M2 of <1.1, pointing stability of <5 µrad/ºC, power stability of <2% and noise of <0.25% rms from 20 Hz to 2 MHz. The lasers are based on optically pumped semiconductor laser technology.

Photonics Spectra
Oct 2011

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address 2:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required

When you click "Send Request", we will record and send your personal contact information to Coherent Inc. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our Privacy Policy and Terms and Conditions of Use.
AmericasBiophotonicsBrillouin scatteringCaliforniaCoherentcontinuous-wave lasersCW lasersdiffraction-limited TEM00 beamholography/stereographyinspection applicationsinterferometersmetrologyNew ProductsOEM applicationsOPSL technologyRaman spectroscopyremote optical sensingresearch applicationsSapphire SF optically pumped semiconductor laserssemiconductor laserssingle longitudinal output lasersTest & Measurementultranarrow-linewidth lasersvisible laserslasers

view all
back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2021 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA, [email protected]

Photonics Media, Laurin Publishing
x Subscribe to Photonics Spectra magazine - FREE!
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.