Timeline for In theory, could gravitational waves be used to make a "gravity laser"?
Current License: CC BY-SA 3.0
20 events
when toggle format | what | by | license | comment | |
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Nov 10 at 22:58 | history | unprotected | Buzz♦ | ||
Sep 14, 2017 at 23:20 | comment | added | Mike Stay | Very high frequency gravitational wave background in the universe arxiv.org/abs/gr-qc/0406089 discusses graser beams in interstellar plasma on p.3. "Transformations between gravitational and electromagnetic waves [take] place in the presence of ionized media, magnetic fields, or curvature... Under special matching conditions (”wave synchronization” or ”equality of phase velocities”) EM waves generate the GW beam which is amplified by the coherent quadruple oscillations of atoms (as well as of electrons or molecules) of the media..." | |
Nov 13, 2016 at 18:19 | comment | added | asmaier | In a recent blog post Stephen Wolfram is considering a graviton laser as a "far-out idea", but cool enough to be used in the Sci-Fi Movie "Arrival": blog.stephenwolfram.com/2016/11/… | |
Mar 17, 2015 at 18:33 | answer | added | Andrew Palfreyman | timeline score: -1 | |
Mar 15, 2015 at 22:23 | comment | added | Misc.nerdiness | I mean that I'm aware that we currently have no way of measuring any of this in practice and I would prefer to avoid people pointing that fact out when trying to answer the question. | |
Mar 15, 2015 at 22:20 | comment | added | Alex Gordon | In theory as opposed to in practice? What do you mean? | |
Mar 14, 2015 at 20:04 | answer | added | cesaruliana | timeline score: 7 | |
Mar 14, 2015 at 12:36 | history | protected | Qmechanic♦ | ||
Mar 14, 2015 at 9:26 | history | tweeted | twitter.com/#!/StackPhysics/status/576675640155439104 | ||
Mar 14, 2015 at 8:21 | answer | added | anna v | timeline score: 14 | |
Mar 14, 2015 at 6:59 | history | edited | John Rennie | CC BY-SA 3.0 |
Tsk tsk
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Mar 13, 2015 at 21:31 | answer | added | Count Iblis | timeline score: 4 | |
S Mar 13, 2015 at 20:51 | history | suggested | Peter Mortensen | CC BY-SA 3.0 |
Copy edited.
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Mar 13, 2015 at 20:50 | comment | added | corsiKa | Michael Bay, are you reading this? | |
Mar 13, 2015 at 20:49 | review | Suggested edits | |||
S Mar 13, 2015 at 20:51 | |||||
Mar 13, 2015 at 20:05 | answer | added | Zo the Relativist | timeline score: 29 | |
Mar 13, 2015 at 20:05 | answer | added | PipperChip | timeline score: 0 | |
Mar 13, 2015 at 20:04 | answer | added | Floris | timeline score: 9 | |
Mar 13, 2015 at 20:02 | answer | added | hft | timeline score: 0 | |
Mar 13, 2015 at 19:55 | history | asked | Misc.nerdiness | CC BY-SA 3.0 |