helium-neon laser

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helium-neon laser

[′hē·lē·əm ¦nē‚än ′lā·zər]
(optics)
An atomic gas laser in which a combination of helium and neon gases is used.
References in periodicals archive ?
In the past four years since its new ownership, Jewel has remodeled 125 of its 187 stores in an effort to reinvest in the company, Hene said.
After completion of the multiple exposure sequence, the photorefractive device is illuminated with an expanded read-out HeNe beam to which the photorefractive device is insensitive.
Leominster: Nana Hene, Nicholas Lucier and Janet Witt.
The system uses a HeNe laser light source to monitor processes such as polymer curing, sterilization of medical equipment, and semiconductor hardening.
Tenders are invited for Paint Alluminium For General Purpose In Dual Containers To Is: 2339-1963 Packing 20 Liters Prumin Two Pack System Aluminium Paste Should Be Supplied In Poluret Hene And Aluminium Medium.
It is a panchromatic film with claimed sensitivity suitable for ruby, krypton, HeNe, YAG, Argon and He-Cd lasers (see graph on page 8), and will be available in standard holographic film sizes up to 1 m wide rolls, all on a triacetate base.
Our indirect TLS absorbance system uses a 1-mW HeNe probe laser and approximately 75 mW of pump power (see accompanying box).
1mW/ cm2, bringing the material into the ambit of low power HeNe lasers), with a claimed diffraction efficiency of 88%.
Tenders are invited for Hene Laser Tube And Mir Source
Perry further adjusted the images in Photoshop to pre-compensate for the distortion inherent in shooting the hologram with a red HeNe laser and displaying it in blue light.
Indeed, most early hologram studios, in the West at least, used a Spectra Physics HeNe laser as the light source.
Other main articles reported on a new holographic phase conjugate microscope from Logical Technical Services; gave an overview of holography in Spain; the introduction of etalons in HeNe lasers designed for holography, from UK Optical Supplies, and Hologram Industries FFr600,000 ($114,000) profit on turnover of Fr7.