Tag Archives: nanometer

Determining an Exoplanet

Check out this recent report from NASA on an exoplanet named Fomalhaut b, which orbits a 200-million-year-old star [10+08] called Fomalhaut, every 872 years [10+02]: “A second look at data from NASA’s Hubble Space Telescope is reanimating the claim that the nearby star Fomalhaut hosts a massive exoplanet. The study suggests that the planet, named [...]

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The Pink Debate

“Visible light” corresponds to a wavelength of 400 – 700 nanometers or 10-07 meters.  The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red.  You’ll notice that the color pink doesn’t appear anywhere on that list. Recently, there has been debate as to whether or not the color pink [...]

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(Is an) 8 (nanometer node possible?)

Photo: IMEC The two-step Three scanning electron microscope photos of different examples of LELE double patterning, each one showing the final result. The dark-colored features were printed in one lithography/etch step, and the light-colored features in the second lithography/etch step. ——————————————————————————————— In an article from 2008 in Spectrum, the possibility of an 8 nanometer node [...]

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92 (nanometers)

“What’s a nano?  Think small, very, very small, a billionth of a meter small. Comparing a nano to a meter is like comparing a marble to the Earth.” Health Building News .000000001 = 10-9 = 1.0 X 10-9 = 1/1,000,000,000 meter = 1 nanometer In this tiny world, nanometers measure atoms and molecules. For example, [...]

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  • Countdown to Powers of Ten Day

    • 10/10/10 1285 days ago