Open main menu
Home
Random
Recent changes
Special pages
Community portal
Preferences
About Wikipedia
Disclaimers
Incubator escapee wiki
Search
User menu
Talk
Dark mode
Contributions
Create account
Log in
Editing
Timeline of luminiferous aether
(section)
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
===Crisis=== : 1887 – the [[Michelson–Morley experiment]] (MMX) produces the famous null result. A small drift is seen, but it is too small to support any "fixed" aether theory, and is so small that it might be due to experimental error. :: Many physicists dust off Stokes' work, and dragging becomes the "standard solution" : 1887 to 1888 – [[Heinrich Hertz]] verifies the existence of electromagnetic waves. : 1889 – [[George Francis FitzGerald|George FitzGerald]] proposes the Contraction Hypothesis, which suggests that the measurements are null due to changes in the length in the direction of travel through the aether. : 1892 – [[Oliver Lodge]] demonstrates that aether drag is invisible around rapidly moving celestial bodies. : 1895 – Lorentz proposes independently the Contraction Hypothesis. : 1902 to 1904 – Morley and Morley conduct a number of MM experiments with a 100 ft interferometer, producing the null result. : 1902 to 1904 – [[Lord Rayleigh]] and [[DeWitt Bristol Brace]] found no signs of double refraction (due to FitzGerald–Lorentz Contraction) of moving bodies in the aether. : 1903 – the [[Trouton–Noble experiment]], based on an entirely different concept using electrical forces, also produces the null result : 1905 – Miller and Morley's experiment data is published. Test of the Contraction Hypothesis has negative results. Test for aether dragging effects produces null result. : 1908 – the [[Trouton–Rankine experiment]], another experiment based on electrical effects, does not detect the FitzGerald–Lorentz Contraction.
Edit summary
(Briefly describe your changes)
By publishing changes, you agree to the
Terms of Use
, and you irrevocably agree to release your contribution under the
CC BY-SA 4.0 License
and the
GFDL
. You agree that a hyperlink or URL is sufficient attribution under the Creative Commons license.
Cancel
Editing help
(opens in new window)