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X-ray Optics and Microscopy at Stony Brook - http://xray1.physics.sunysb.edu/
Research describing use of coherent soft X-rays for optics experiments, including Fresnel zone plates, to produce the smallest focused spot of electromagnetic waves for studies of biological and materials science specimens. |
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VRML Gallery of Electromagnetism - http://physics.syr.edu/courses/vrml/electromagnetism/
Visualization of the electromagnetic field. |
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Magnet Formulas - http://www.netdenizen.com/emagnet/
A small web site devoted to the vanishing art of practical magnet design without FEA, including field formulas for simple conductor configurations, air core solenoids and Helmholtz Coils. |
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Electromagnetic Induction - http://micro.magnet.fsu.edu/electromag/java/faraday2/
A virtual experiment on creating electric current with a changing magnetic field. |
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Static Electricity Projects - http://www.amasci.com/emotor/statelec.html
Site devoted to projects utilizing static electricity (motors, generators) which are simple enough and can be relatively easily built. |
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Electrostatic Solutions Ltd - http://www.electrostatics.net
Static electricity information and expertise, ESD in electronics manufacture, how to avoid electrostatic fires, ESD training, research and consultancy. |
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The Electric Ship Research and Development Consortium - http://esrdc.caps.fsu.edu
Combined programs and resources of leading electric power research institutions for research on near to mid-term electric ship concepts. The Office of Naval Research manages the ESRDC. |
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PowerLabs Rail Gun - http://www.powerlabs.org/railgun2.htm
Electromagnetic capacitor powered 20kJ rail gun research. |
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Electricity and Magnetism - http://theory.uwinnipeg.ca/mod_tech/node83.html
An excerpt of a set of online course notes focusing on electricity and magnetism. |
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Negative Permittivity and Permeability Material - http://www.aip.org/enews/physnews/2000/split/pnu476-1.htm
The true "left handed" material is described. In this medium, light waves are expected to exhibit a reverse Doppler effect. |
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Basic Electronics - http://science-ebooks.com/electronics/basic_electronics.htm
Online book which covers topics from ohms law to digital circuits. Contains interactive troubleshooting simulations. |
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Hovemere Ltd - http://www.hovemere.com/
Scientific instrument company specialising in Optical and Electronic Measurement Systems, UK. |
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EMCoS - Electromagnetic Consulting and Software - http://www.emcos.com
The company specializes in consulting on electromagnetic problems and in development of sophisticated software for electromagnetic simulations, as well as in data processing and visualization. Based in Tbilisi, Georgia. |
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The Van de Graaff Generator Website - http://www.amasci.com/emotor/vdg.html
Information on how Van de Graaff Generators work, typical classroom demonstrations, and instructions for building one. |
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Spin Science - http://www.science.uva.nl/research/cmp/goedkoop/group/index.html
Research conducted at the University of Amsterdam utilizing x-ray magneto-optical techniques for the study of thin film and nanometric magnetic systems. |
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Science Ebooks Ezine - http://www.science-ebooks.com
This site offers a variety of electronics and physics animations and visual aides for teachers or students. |
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Differential Forms in Electromagnetic Theory - http://www.ee.byu.edu/ee/forms/forms-home.html
The differential forms research group at BYU is investigating the use of the calculus of differential forms in teaching and research. Differential forms have been used to express Maxwell's laws since early in this century, but many of the advantages of forms as a tool for applied electromagnetics have only recently been discovered. |
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Vacuum Tube Diode - http://micro.magnet.fsu.edu/electromag/java/diode1/
A demonstration of how a vacuum tube diode works. |
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How a metal detector works - http://micro.magnet.fsu.edu/electromag/java/detector/
Interactive Java tutorial explaining the principles of electromagnetic induction. |
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Magnet University - http://www.rare-earth-magnets.com/magnet_university/magnet_university.htm
Educational information on electromagnetism, permanent magnets, and the application of magnetic materials. The site is maintained by the company Rare-Earth Magnetics. |
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Electromagnetic Inertia - http://www.mariner.connectfree.co.uk/html/e_m_inertia.html
Derivation and proof of the inertial properties of electrostatic and magnetostatic fields. |
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Electromagnetic Radiation Spectrum Poster - http://unihedron.com/projects/spectrum/
A poster of all known ranges of EMR including gamma rays, x-rays, ultraviolet light, visible light, infrared, microwaves, radio waves. |
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Maxwell's Equations and Electromagnetic Waves - http://www.phys.virginia.edu/classes/109N/more_stuff/Maxwell_Eq.html
An overview of Maxwell's Equations and how they determine the speed of light. |
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Solar (photovoltaic) cells - http://org.ntnu.no/solarcells/
The site of Norwegian University describing principles of operation of solar cells, photovoltaic effect, pn junctions, generation and recombination. |
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Electromigration - http://www.theo-phys.uni-essen.de/tp/forsch/krug.html
Surface electromigration refers to the directed motion of atoms (adatoms) at solid surfaces, grain boundaries and interfaces which is caused by an electric current in the bulk of the material. It is considered a key factor determining the reliability of integrated circuits. |
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Is it Possible to Generate Electricity Directly from Heat? - http://www.howstuffworks.com/question136.htm
A brief explanation from How Stuff Works. |
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How Van de Graaff Generators Work - http://www.howstuffworks.com/vdg.htm
Description of Van de Graaff generators and static electricity, from How Stuff Works. |
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CdTe Gamma Detectors Equipped With Ohmic Contacts - http://members.tripod.com/~urila/cdte.htm
Gamma induced currents in CdTe and CdZnTe semiconductor detectors equipped with ohmic contacts are not sensitive to hole trapping. |
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Static Electricity - http://homepages.pavilion.co.uk/jeremys/
Website by Jeremy Smallwood on static electricity. Describes the physics phenomena, possible electrostatic damages, materials for electrostatic solutions, and standards. Gives advice on solution of common problems. |
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Electromagnetism - http://www.pa.msu.edu/people/stump/EM/
Authors' web pages for the textbook "Electromagnetism", by G. L. Pollack and D. R. Stump, published by Addison-Wesley. |