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Beam sharpener produces laser 'knife'

You may think of lasers as needle-like crisp beams. But the semiconductor lasers used for everything from CDs to fibre-optic broadband are more like the fuzzy, spreading beams from a flashlight.

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How Laser Printers Work

Description:: A brief description of how Laser Printers work, including some historical accounts. This site is part of Marshall Brain's HowStuffWorks.com.
Keywords:: laser, pigment, printer, toner,

Hits:262
Rated 1 out of 5 stars

Holography Lasers and Holograms

Description:: Descriptions and information on holograms.
Keywords:: hologram, holography, laser, optics,

Hits:180
Rated 1 out of 5 stars

Practical Holography

Description:: Holography from start (theory of light) to finish (full practical details). This is like a mini textbook with many chapters, with diagrams.
Keywords:: hologram, holography, laser, optics,

Hits:159
Rated 1 out of 5 stars

Britney's Guide to Semiconductor Physics

Description:: Very detailed reference material about semiconductor physics, mixed with lots of photographs of Britney Spears! Reference section with links to other sites running java applets. This site is a little like reading a text book.
Keywords:: britney, crystal, laser, optoelectronics, photonic, reference, semiconductor, spears,

Hits:146
Rated 1 out of 5 stars

LASER and Fusion Education and Outreach Activities

Description:: This site is mainly about the research on fusion using LASERs at the Lawrence Livermore Laboratory. It includes Quicktime movies on the NOVA project.
Keywords:: confinement, fusion, heavy, ion, laser, plasma,

Hits:176
Rated 1 out of 5 stars

Laser Tutorial

Description:: A five page tutorial on lasers which covers the material in a logical manner.
Keywords:: amplification, laser, light, optics, stimulate, wave,

Hits:208
Rated 1 out of 5 stars

Charles Hard Townes

Description:: Charles Hard Townes (1911 - ) received the Nobel Prize for physics in 1964 along with Nicolay Gennadiyevich Basov and Aleksandr Mikhailovich Prokhorov for the invention of the maser and the laser. "Maser" stands for "microwave amplification by stimulated
Keywords:: biography, birthday, charles, died, education, family, hard, invent, laser, life, lived, male, maser, microwave, nobel, prize, radar, townes,

Hits:163
Rated 1 out of 5 stars

How a LASER works

Description:: A step by step illustrated explanation of the ruby LASER - the first ever LASER built in 1960.
Keywords:: laser, optics, photon, ruby, semiconductor,

Hits:193
Rated 5 out of 5 stars

Holokids

Description:: site concerned with holograms and lasers straightforward explanation and links to a slide show, faq and more. Includes advert and ordering information for 'shoebox holography.' This site aims to sell you the kit but does have a lot of potentially useful i
Keywords:: hologram, laser,

Hits:154
Rated 1 out of 5 stars

Gravity Waves - Vision Paper

Description:: Introduction to the concept of gravitational waves as predicted by Einstein's General Theory of Relativity and the research surrounding them.
Keywords:: antenna, black, einstein, general, gravitational, gravity, hole, hulse, interferometer, interferometric, joseph, laser, ligo, lisa, measure, observatory, paper, pulsar, relativity, russell, space, spacetime, taylor, vision, wave,

Hits:239
Rated 1 out of 5 stars

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