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What's New in Laser Optics Could Lead to Light Bullets

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What's New in Laser Optics Could Lead to Light Bullets. Reporting in the July 21, 2006, issue of Physical Review Letters, the researchers demonstrate that a laser beam passing through multiple layers of glass and air can be made to last much longer than if it had passed through only one type of medium. This procedure exploits a phenomenon known as the Kerr effect, which causes the refractive index of an individual material to change if the light energy is sufficiently intense. BBO Pockels Cell Q-switches.

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Characteristics of a continuous-wave Yb:GdVO4 laser end pumped by a high-power diode

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Characteristics of a continuous-wave Yb:GdVO4 laser end pumped by a high-power diode. Laser Sources / Materials. Characteristics of a continuous-wave Yb:GdVO4 laser end pumped by a high-power diode. Optics Letters, Vol. 31, Issue 17, pp. 2580-2582. BBO Pockels Cell Q-switches. Polarizing Beam Splitter Cubes(PBS Cube). High Precision Beamsplitter Penta Prism. High Precision Penta Prism. ADD: Building No. 1, Road Wuyibei ,Gulou District, Fuzhou ,Fujian, P.R. China.

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How to use crystals

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How to use crystals. Optimum Crystal Size and Cut. K is the light propagation direction). Brewster's angle NLO crystals. For laser beam propagates from Air to NLO crystal (with refractive indices n). Brewster's angle is defined as θB=arctan(n). At Brewster's angle, the surface reflectance is zero for the light with polarization inside the plane defined by the direction of light propagation and the normal to the surface. How to use crystals.

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Laser Crystals

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Nd:YAG (neodymium-doped yttrium aluminium garnet; Nd:Y3Al5O12) is a crystal that is used as a lasing medium for solid-state lasers. The dopant, triply ionized neodymium, typically replaces yttrium in . Erbium and ytterbium co-doped phosphate glass has a broad application because of the excellent properties. Mostly, it is the best glass material for 1.54um laser due to its eyesafe wavelength of 1540 . BBO Pockels Cell Q-switches. Polarizing Beam Splitter Cubes(PBS Cube). High Precision Penta Prism.

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Corporate Introduction

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With the fast development of optical applications in the end of 20th century. Especially rapid improvement on solid-state lasers and precision optical systems, the competition of laser manufacturers and precision optical instrument manufacturers is growing fast. So the equipment manufacturers need higher and higher quality optical components and crystals for their precision optical machine. Due to the continued efforts of all employees of Core Optronics. Since its foundation in 1995, Core Optronics.

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QC&QA

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Core Optronics carries out strict quality control. We check every piece of product carefully. We have a team of experienced engineers and skillful workers. We have below high precision Advanced metrologic instruments:. Interferometer(Flat and Spherical, Aperture 180mm, Software analyst). Spectrophotometer from 160nm to 3500nm. BBO Pockels Cell Q-switches. Polarizing Beam Splitter Cubes(PBS Cube). High Precision Beamsplitter Penta Prism. High Precision Penta Prism.

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Optical Crystals

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The magneto-optical crystal TGG crystal is an optimum material for Faraday devices (Rotator and Isolator) in the wavelength range 400 nm-1100 nm, excluding 470-500 nm. TGG crystal has a combination of. Large size Sapphire crystals up to 4' boule are available As the hardest of all oxide crystals, Sapphire has a combination of optical and physical properties that make it the best choice for a variet. YVO4(Yttrium orthovanadate) is a positive uniaxial crystal grown with Czochralski method. It has a wid...

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ZYGO Laser Interferometers

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Laser Interferometers to keep perfect surface quality. ZYGO maintain the leadership role in surface form metrology. Applications span across a wide range of applications in numerous industries including consumer electronics, ophthalmic, semiconductor and defense and aerospace. ZYGO is the one optical metrology company that is trusted across the globe to qualify the worlds most critical optics. Core Optronics check every pc optical element by ZYGO. BBO Pockels Cell Q-switches. High Precision Penta Prism.

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Optically contacted thin BBO plates for high power UV laser!

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Optically contacted thin BBO plates for high power UV laser! Core Optronics crystal engineers now can manufacture thin BBO plate optically contacted with UVFS plate. This optically contacted thin BBO plates can withstand higher power laser damage threshold and has longer working life. Please feel free to contact our sales to get more information. BBO Pockels Cell Q-switches. Polarizing Beam Splitter Cubes(PBS Cube). High Precision Beamsplitter Penta Prism. High Precision Penta Prism.

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products

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BBO Pockels Cell Q-switches. Polarizing Beam Splitter Cubes(PBS Cube). High Precision Beamsplitter Penta Prism. High Precision Penta Prism. ADD: Building No. 1, Road Wuyibei ,Gulou District, Fuzhou ,Fujian, P.R. China. Email:sales@coptronics.com Tel: 86-591-83847215 Fax: 86-591-83434565.