|
2020-06-08: Can Viruses Travel Between Planets?
- 15:22: ... the Casimir effect is thought to be due to an alteration in the vacuum energy between a ...
- 15:49: ... Casimir effect depends strongly on the material of those plates - its conductive and ...
|
|
2020-04-22: Will Wormholes Allow Fast Interstellar Travel?
- 09:17: ... to be violated in some cases - for example in dark energy and in the Casimir effect. ...
- 09:39: The casimir effect is by far the most popular speculative mechanism for opening a wormhole.
- 09:44: ... a negative energy density relative to surroundings. Unfortunately, the Casimir effect is very, very weak, and the negative energy density it produces is ...
|
|
2019-10-21: Is Time Travel Impossible?
- 05:42: ... have argued that we already produce this in the Casimir effect, in which the energy of the vacuum is lowered between two nearby ...
- 06:42: But the energy conditions don’t have a really fundamental basis, and they're seen to be violated in some cases – like with the Casimir effect.
|
|
2019-03-06: The Impossibility of Perpetual Motion Machines
- 09:05: ... it may be possible to create an energy gradient, for example with the Casimir effect in which plates are pulled together by lowering the zero-point energy ...
|
|
2018-11-14: Supersymmetric Particle Found?
- 13:47: Eddie Galtech asks why you can't get meaningful energy from the Casimir effect.
- 14:03: Same with the Casimir effect.
|
|
2018-11-07: Why String Theory is Right
- 15:02: ... the Casimir effect is sometimes explained as resulting from the exclusion of virtual ...
- 15:14: ... if the Casimir effect really is due to a change in the zero-point energy-- and there are those ...
- 15:47: ... in the Casimir effect, the double horizon between the plates restricts what real particles can ...
|
|
2018-09-20: Quantum Gravity and the Hardest Problem in Physics
- 09:03: If not, you could build perpetual motion machines, for example, using the Casimir effect.
|
|
2018-01-17: Horizon Radiation
- 11:31: In some cases, changing the boundaries of space time actually reduces the number of particles, for example, in the Casimir effect.
|
|
2017-11-29: Citizen Science + Zero-Point Challenge Answer
- 06:10: Now, geckos cling to surfaces by using what is essentially the Casimir effect between the tiny hairs, setae, on their feet and the surface.
|
|
2017-11-08: Zero-Point Energy Demystified
- 04:18: In fact, there is one way to do this-- with the Casimir Effect.
- 05:18: Well, if we define the average vacuum energy as 0, then the Casimir Effect produces negative energy.
|
|
2017-11-02: The Vacuum Catastrophe
- 07:20: ... unlike the Lamb shift or the Casimir effect, the observation of accelerating expansion allows us to measure the ...
|
|
2017-10-19: The Nature of Nothing
- 09:21: ... Casimir effect was only successfully measured in 1996 by Steven Lamoreaux at the ...
- 09:51: Neither the Casimir effect nor the Lamb shift allow measurement of the absolute strength of vacuum energy.
|
|
2015-10-28: Is The Alcubierre Warp Drive Possible?
- 03:44: We can create something like it, a negative pressure, on quantum scales via Casimir effect.
- 06:02: Quantum scale manipulation of the vacuum energy a la the Casimir effect may be enough.
|