submit urlsubmit rss feedadd directory

article

"Optical" redirects here. For the musical artist, see Optical (artist).

Optics (appearance or look in ancient Greek) is a branch of physics that describes the behavior and properties of light and the interaction of light with matter. Optics explains and is illuminated by optical phenomena.

More on [ Optics ]


directory of related categories

 

 
 
directory of related topics

Microscopy :: Methods and Techniques
Optics :: Physics

 
Light_and_Optics RSS feed
Journal of Mathematical Physics: All Topics

Bi-Hamiltonian structures for integrable systems on regular time scales
Blazej M. Szablikowski, Maciej Blaszak, and Burcu Silindir A construction of the bi-Hamiltonian structures for integrable systems on regular time scales is presented. The trace functional on an algebra of delta-pseudodifferential operators, valid on an arbitrary regular time scale, is introduced. The linear Poisson tensors and the related Hamiltonians are d ... [J. Math. Phys. 50, 073502 (2009)] published Thu Jul 2, 2009.
Hill's equation with random forcing parameters: The limit of delta function barriers
Fred C. Adams and Anthony M. Bloch This paper considers random Hill's equations in the limit where the periodic forcing function becomes a Dirac delta function. For this class of equations, the forcing strength q, the oscillation frequency lambda, and the period (Deltatau) are allowed to vary from cycle to cycle. Such equations arise ... [J. Math. Phys. 50, 073501 (2009)] published Thu Jul 2, 2009.
Quasiperiodic solutions for the cubic complex GinzburgLandau equation
Hongzi Cong, Jianjun Liu, and Xiaoping Yuan The existence of two-dimensional KolmogorovArnoldMoser invariant tori is proved for cubic complex GinzburgLandau equation of higher spatial dimension. As a consequence, the equation possesses a Cantorian branch of nontraveling-wave quasiperiodic solutions of two-dimensional frequency vector. ... [J. Math. Phys. 50, 063516 (2009)] published Tue Jun 30, 2009.

physicsworld.com: headline news

Single molecule switches light
Thu, 02 Jul 2009 10:15:57 -0000
World's smallest optical transistor brings optical computers a step closer
Alan Guth bags Isaac Newton medal
Wed, 01 Jul 2009 08:05:27 -0000
Inflationary universe pioneer to be honoured in London
Intense X-rays expose Alzheimer’s disease
Tue, 30 Jun 2009 14:08:36 -0000
Diffraction enhanced X-ray imaging promises better brain scans

Physics Today magazine

Industrial R&D in transition
Wed, 01 Jul 2009 08:00:00 -0500
An American Institute of Physics study completed in 2008 documents the ways in which the corporate physicist’s work has changed in the past 40 years. Here are its major findings
Population genetics and range expansions
Wed, 01 Jul 2009 08:00:00 -0500
On a molecular level and at the frontiers of expanding habitats, large stochastic fluctuations can obscure signals of Darwinian evolution
The dichotomous history of diffusion
Wed, 01 Jul 2009 08:00:00 -0500
Nearly a century after the equations of physical diffusion and stochastic diffusion were formulated, Albert Einstein united the observable and the abstract to establish a molecular–kinetic theory of heat

 
Subscribe to Physics RSS feed

directory of related sites

500 Applications of Light: Scanners - Tutorial with bibliography.

Cool Cosmos - Offers lessons and activities for infrared light. Also, includes has online tutorials, games and graphic galleries that related to this topic.
Meta Description: [ Welcome to Cool Cosmos, NASA's website about infrared astronomy, brought to you by the Spitzer Science Center and the Infrared Processing and Analysis Center at the California Institute of Technology. Here you'll find pictures, videos, games, educational materials, and more. A fun way to learn ... ]

Fraunhofer Lines - Prominent Fraunhofer lines in the spectrum of the sun are shown, together with their corresponding wavelengths. Very pretty!
Meta Description: [ The Solar Spectrum, from ORRERY: the Solar System in action. ]

History of Optics - Timeline of optics-related historical moments.
Meta Description: [ A brief history of optics presented as a time line ]

How Stuff Works: Light - Seven-segment detailed explanation uses drawings and animations to show how light works and how photons are generated, with many related links.
Meta Description: [ When we see an object, we are actually seeing light -- light that somehow left the object and reached our eyes. We also encounter light in things that produce it, from light bulbs, to lasers, to lightning bugs, to the sun. Learn how light waves are produced, how light travels, and how light expl... ]

Moiré Phenomenon - A book and a downloadable moire demonstration kit for printing on transparencies.
Meta Description: [ Welcome to the Web site of this book, the most comprehensive and methodical work on the theory of the moire phenomenon. ISBN 0-7923-5949-6 (Vol. I), 1-4020-5457-2 (Vol. II). ]

Molecular Expressions: Images from the Microscope - Features hundreds of photomicrographs (photographs through the microscope) of everything from superconductors and high-tech materials to ice cream and beer. Also includes tutorials about microscopy and optics.
Meta Description: [ The Molecular Expressions website features hundreds of photomicrographs (photographs through the microscope) of everything from superconductors and high-tech materials to ice cream and beer. ]

Nanoptics, Inc., Fiberoptic Tutorial - History, theory and use of fiber optics.
Meta Description: [ Nanoptics, Inc., is the world leader in custom made-to-order plastic optical fiber. We are the OEM of choice for advanced specialty applications requiring low-weight, flexible plastic fiber optics. ]

Oatmeal Box Pinhole Photography - Photo gallery plus directions to make a pinhole camera, take pictures and develop them. Also, links to other pinhole camera sites.

Optical Fibres Project - How optical fibers work, and information on reflection, refraction, Snell's Law, total internal reflection and critical angles.

Optics Exercises and Tutorial - (Univ of Florida). A sample electronic lecture or worksheet.

Optics for Kids - An overview of the basics of optics suitable for elementary school children. Also discusses careers in science and engineering.
Meta Description: [ Optical Research Associates (ORA) offers optical design and illumination software (CODE V, LightTools) and engineering services. ]

Polarized Light - Fascinating facts about polarized light, from rainbows to beetles, from viking navigation to LCD displays. Myths and truth about polarized sunglasses. Also a shop with polarized-only items.
Meta Description: [ All about polarized light, from sunglasses to rainbows and other fascinating facts. ]

500 Reflections In Choppy Water - Why does light reflecting off a lake or ocean appear to be smeared into a long strip?.
Meta Description: [ Reflections in choppy water ]

Scanning Electron Microscopy (SEM) - Learn about the scanning electron microscope and its uses.

The Speed of Light - Describes how the speed of light was measured. Includes curriculum-based science quizzes about light for K-12 (grades 4 to 7) students.
Meta Description: [ United States accommodation - discount accommodations in United States - Book online today ]

Tux Teaches Photonics - A collection of information, lessons and quizes about photonics, taught by Tux.
Meta Description: [ Tux teaches the basic concepts behind photonics, which is the transmittion manipulation and storage of infomation using photons, or light. ]

WebTOP - A 3D interactive computer graphics system that instructors can use to help teach optics, and that students can use to simulate and visualize optical phenomena to help them learn about optics.
Meta Description: [ WebTOP is a 3D interactive computer graphics system that can be used to help teach or learn optics ]

Light_and_Optics related videos
Optics: Light at Work - PART I
Next Video
Light_and_Optics related videos

 

HOMEADVERTISINGABOUT US

articlesartsbusinesscomputersgameshealthhospitalshomekids & teensnewsmobilephysiciansrecreationreferenceregionalscienceshoppingsocietysportsworld


Submit a Site About Become an Editor