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"I think crypto will slowly percolate its way up and people will adopt it gradually as user friendly, cheap products, become available."
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![]() A man and his wife go looking for a good deal on a woodlands "scenedow" for their apartment.
A piece of exposed slow glass was called a "scenedow:"
Bose-Einstein condensates are created when atoms are cooled to absolute zero; the atoms collapse into the lowest quantum state, producing a superfluid. Satyendra Nath Bose and Albert Einstein worked out the details in the 1920's. The unusual optical properties of BECs were predicted at that time.
Bose-Einstein condensates have optical densities such that the speed of light passing through the mass is extremely low - walking speed as opposed to its usual 186,000 miles per second.
This idea was used prior to Shaw's story; see the slow glass rod from The Exhalted, a 1940 short story by L. Sprague de Camp.
If you're interested in making light do tricks, check out NYC Heliostats and Star Wars Orbital Mirrors.
See the "Slow Glass-related news items" below for real-world applications.
Compare to glassite from Brigands of the Moon (1930) by Ray Cummings,
artificial transparent element from Last and First Men (1930) by Olaf Stapledon,
neo-crystal from Master of the Asteroid (1932) by Clark Ashton Smith,
transparent car roof from Sinister Barrier (1939) by Eric Frank Russell,
plani glass from Crystalized Thought (1937) by Nat Schachner and
thermalite from Planet of Eternal Night (1939) by John W. Campbell. Comment/Join this discussion ( 7 ) | RSS/XML | Blog This | Additional
resources: Slow Glass (Scenedow)-related
news articles:
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Science Fiction
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'... the two pairs of waldoes in the screen followed in exact, simultaneous parallelism.'
Spaceships Should Last So Long
'THE SPACE VESSEL was traveling swiftly… For over five thousand years they had Voyaged on and on.’
Amazing Indoor Robotic Drones Mimic Dolphins and Whales
'They circled the vast audiences, dancing, twittering, chirping...'
Space Station Shutters
'The sun-quilt was a patchwork of colors and materials on the inward side, but silvered on the outward side...'
Tiny Mining - Extract Precious Industrial Minerals From Your Own Body
'Jim, I saw them reduce four of my doctors and nurses into those little cubes!'
MIT Proposes Space Bubbles To Combat Climate Change, Misses The Point Of Space Bubbles
'Fats Jordan was hanging in the center of the Big Glass Balloon, hugging his guitar to his massive black belly above his purple shorts..'
Tianjin Solar Vehicle From Hanergy (2022) Looking Like Heinlein's (1940)
'When confronted by hills, or rough terrain, it did not stop, but simply slowed until the task demanded equaled its steady power output.'
Study Reveals Effect Of Space Travel On The Brain
'... the brain is no longer subjected to the accustomed pull, and it expands slightly in all directions.'
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