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#1120
by
Star One
on 09 Jun, 2019 07:38
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#1121
by
JohnFornaro
on 09 Jun, 2019 18:18
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EmDrive is just an electrical machine, converting input Rf joules into KE Joules.
As I put it, it is the transformation of electricity into forward momentum.
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#1122
by
Notsosureofit
on 11 Jun, 2019 15:46
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FYI:
https://www.eurekalert.org/pub_releases/2019-06/cuot-tlb061019.phpResearchers at Chalmers University of Technology, Sweden, have discovered a completely new way of capturing, amplifying and linking light to matter at the nanolevel. Using a tiny box, built from stacked atomically thin material, they have succeeded in creating a type of feedback loop in which light and matter become one. The discovery, which was recently published in Nature Nanotechnology, opens up new possibilities in the world of nanophotonics.
Someone out there wants a nanosized EM Drive.....
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#1123
by
Bob Woods
on 11 Jun, 2019 20:27
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FYI: https://www.eurekalert.org/pub_releases/2019-06/cuot-tlb061019.php
Researchers at Chalmers University of Technology, Sweden, have discovered a completely new way of capturing, amplifying and linking light to matter at the nanolevel. Using a tiny box, built from stacked atomically thin material, they have succeeded in creating a type of feedback loop in which light and matter become one. The discovery, which was recently published in Nature Nanotechnology, opens up new possibilities in the world of nanophotonics.
Someone out there wants a nanosized EM Drive.....
If it could create Z Bosons.... a momentum transfer drive.
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#1124
by
bad_astra
on 13 Jun, 2019 16:58
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FYI: https://www.eurekalert.org/pub_releases/2019-06/cuot-tlb061019.php
Researchers at Chalmers University of Technology, Sweden, have discovered a completely new way of capturing, amplifying and linking light to matter at the nanolevel. Using a tiny box, built from stacked atomically thin material, they have succeeded in creating a type of feedback loop in which light and matter become one. The discovery, which was recently published in Nature Nanotechnology, opens up new possibilities in the world of nanophotonics.
Someone out there wants a nanosized EM Drive.....
Or get them enough of them to undergo phase state change at the same time and have a photon torpedo.
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#1125
by
Ricvil
on 13 Jun, 2019 17:14
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At this point,the only (GR) wrinkle left would require the inclusion of local time-reversal to invoke a balancing negative momentum change. (QM anti-symmetric operator ?) Everything else would appear to be experimentally debunked. (Assuming my old brain is remembering properly...it would still require a demonstration of entropy increase w/ the frame change, but I haven't checked that w/ time-reversal included)
Micro-wormholes anyone?
Perhaps entanglement, induced by mixing of TE and TM states at impulsive intrinsic curvature ( 2D Ricci curvature of cavity surface) of junctions of flat end plates and conical section of EMdrive cavity.
There is a close relation between entanglement and wormholes under quantum information point of view.
Below is a link about an interesting reversal of thermodynamical flow of heat linked to quantum mutual information initial conditions.
https://arxiv.org/abs/1711.03323
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#1126
by
Notsosureofit
on 13 Jun, 2019 17:47
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At this point,the only (GR) wrinkle left would require the inclusion of local time-reversal to invoke a balancing negative momentum change. (QM anti-symmetric operator ?) Everything else would appear to be experimentally debunked. (Assuming my old brain is remembering properly...it would still require a demonstration of entropy increase w/ the frame change, but I haven't checked that w/ time-reversal included)
Micro-wormholes anyone?
Perhaps entanglement, induced by mixing of TE and TM states at impulsive intrinsic curvature ( 2D Ricci curvature of cavity surface) of junctions of flat end plates and conical section of EMdrive cavity.
There is a close relation between entanglement and wormholes under quantum information point of view.
Below is a link about an interesting reversal of thermodynamical flow of heat linked to quantum mutual information initial conditions.
https://arxiv.org/abs/1711.03323
Well, it's easy enough to see how the mode interactions change under boost, but then the question would be how reversible is that. You get the same problem as with the EM Drive under dispersion. "c" is not really the variable here, it's still a constant.
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#1127
by
cvbn
on 16 Jun, 2019 23:47
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#1128
by
Star One
on 17 Jun, 2019 06:42
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Quick question there looks to have been two further Tweets on that thread but they’ve disappeared, do you know if they were relevant or just removed for other reasons?
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#1129
by
cvbn
on 17 Jun, 2019 14:32
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#1130
by
Star One
on 17 Jun, 2019 15:11
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I don't know. 
But this one is also interesting:
https://twitter.com/memcculloch/status/1140556514278748160
Is he claiming that Tajmar is saying that others have been getting zero thrust because of poor experimental technique? Or that he’s been getting zero thrust and others are only getting a thrust because of poor experiments? Because if he is that’s a heck of a claim to make.
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#1131
by
cvbn
on 17 Jun, 2019 15:53
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Your guess is as good as mine. Perhaps ask him on twitter?
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#1132
by
Star One
on 17 Jun, 2019 16:05
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Your guess is as good as mine. Perhaps ask him on twitter?
It’s certainly an odd piece of wording in my view.
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#1133
by
Cryogenic
on 18 Jun, 2019 10:38
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#1134
by
cvbn
on 18 Jun, 2019 10:57
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#1135
by
Monomorphic
on 18 Jun, 2019 12:26
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interesting new experiment. I don't think anyone tried this approach before.
Any thoughts on this design? I imagine it's particularly hard to simulate.
We could fairly easily simulate this cavity, as the geometry would be easy enough to model. The hardest part is the concentric spiral in the center, but I could have that modeled in 30 minutes if I knew the dimensions.
I would like to point out that the copper cavity clearly does not have a mirror finish. In fact, this cavity looks nothing like the cavity recommended by Taylor.
I would wager that the "Zero Thrust" comment is in regards to the experiments conducted by Tajmar on Quantized Inertia.
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#1136
by
Star One
on 18 Jun, 2019 13:19
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interesting new experiment. I don't think anyone tried this approach before.
Any thoughts on this design? I imagine it's particularly hard to simulate.
We could fairly easily simulate this cavity, as the geometry would be easy enough to model. The hardest part is the concentric spiral in the center, but I could have that modeled in 30 minutes if I knew the dimensions.
I would like to point out that the copper cavity clearly does not have a mirror finish. In fact, this cavity looks nothing like the cavity recommended by Taylor.
I would wager that the "Zero Thrust" comment is in regards to the experiments conducted by Tajmar on Quantized Inertia.
I don’t see how you can possibly assume that from such an unclear piece of wording in that tweet.
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#1137
by
Monomorphic
on 18 Jun, 2019 14:52
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I don’t see how you can possibly assume that from such an unclear piece of wording in that tweet.
In this field of research, the safest bet is Zero Thrust. I've also discussed QI with Tajmar previously. He does not mince words. If there is Zero Thrust for his experiments, the Emdrive and the mach effect, then QI is falsified.
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#1138
by
Star One
on 18 Jun, 2019 15:19
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I don’t see how you can possibly assume that from such an unclear piece of wording in that tweet.
In this field of research, the safest bet is Zero Thrust. I've also discussed QI with Tajmar previously. He does not mince words. If there is Zero Thrust for his experiments, the Emdrive and the mach effect, then QI is falsified.
Again unless you were involved in the particular discussion, which I am guessing from the post above you weren’t, then you can’t be certain.
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#1139
by
Monomorphic
on 18 Jun, 2019 16:06
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Again unless you were involved in the particular discussion, which I am guessing from the post above you weren’t, then you can’t be certain.
I didn't say I was certain. I said I would wager.
But this one is also interesting: