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Researchers at University of Strathclyde Develop Plasma Mirrors Surpassing Conventional Optics by Orders of Magnitude
News Optics Physics

Researchers at University of Strathclyde Develop Plasma Mirrors Surpassing Conventional Optics by Orders of Magnitude

Researchers from the University of Strathclyde have developed laser-driven ‘plasma mirrors’ that are capable of reflecting or manipulating light.

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Non-Linear Optics
Optics

Non-Linear Optics

Non-linear optics is a branch of optics that deals the interaction between light and matter, and the ways in which the behavior of light can be altered or controlled through the use of various materials and techniques.

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What Are Newton’s Rings?
Optics Physics

What Are Newton’s Rings?

Newton’s rings are an optical phenomenon that occurs when light reflects off a thin film of air or other transparent substance between two surfaces.

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What is a Q-Switch?
Optics

What is a Q-Switch?

A laser q-switch, also known as a Q-switched laser, is a type of laser that is designed to produce very short and high-energy pulses of light.

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What is laser speckle?
Optics Physics

What is laser speckle?

Laser speckle is a phenomenon that occurs when laser light is scattered by a rough or irregular surface or by a medium with inhomogeneities, such as a turbid fluid.

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What is a Laser Etalon?
Optics

What is a Laser Etalon?

A laser etalon is a device that is used to accurately measure the frequency of a laser beam. It works by using the principle of interference, which occurs when two waves meet and either reinforce or cancel each other out.

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What is a Monochromator?
Optics

What is a Monochromator?

A monochromator is a device used to select and isolate a single wavelength of light from a broader spectrum.

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Scanning Fabry-Perot interferometer
Lab Lasers Optics

Scanning Fabry-Perot interferometer

A scanning Fabry-Perot interferometer is a device that is used to measure the properties of light and to analyze the properties of materials.

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Waveplates
Optics

Waveplates

A wave plate, also known as a phase retarder, is a type of optical device that is used to alter the phase of light waves.

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Brewster Window
Optics

Brewster Window

Brewster window, named after Scottish physicist Sir David Brewster, is a type of optical window that is commonly used in scientific and industrial applications.

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SEM (Scanning Electron Microscope) image of a commercial laser diode with its case cut away
From Lasers to Light-emitting Diodes and Everything in Between

Read More From Lasers to Light-emitting Diodes and Everything in BetweenContinue

UV Fluorescence Sample in Bottle
Ultraviolet Fluorescence with 405nm Lasers

Read More Ultraviolet Fluorescence with 405nm LasersContinue

Laser Diode in front of a Penny for scale
How Does a Diode Laser Work? – An Introduction

Read More How Does a Diode Laser Work? – An IntroductionContinue

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Femtosecond laser spark
Supercontinuum Laser

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The HOE is an optical element (such as a lens, filter, beam splitter, or diffraction grating), i.e., produced by using holographic imaging process or principles.
Holographic Optical Elements

Read More Holographic Optical ElementsContinue

Resonator mirror of Er ZBLAN fiber laser and its working fiber in the dark
Fiber Lasers

Read More Fiber LasersContinue

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