An Experiment to Verify the Existence of Luminiferous Ether by Mahesh Rameshbhai Patel

The question seems to be not so much whether light travels from a light source to an observer in waves or in particles, but whether those light wave formations or particle accumulations are somehow identical and measurable. I think that there is no way to isolate any particular light beam or light ray. In the experiments you describe in your exceptionally well written essay, you appear to have neglected to state that the light has to be on in the laboratory while the experiment is being conducted. When one shines a light into a mirror, it enhances and utterly distorts its reflection immensely. This practice might have been the reason the Michelson - Morley experimental results were so confounding.

Your experiment to verify the constancy of the speed of light is just like the Michelson-Morley and other experiments that have been done 100s of time. How would it tell us anything new? It would not tell us anyting about the existence of the aether. It could only discredit certain 19th century aether theories that have been long abandoned anyway.

Dear Roger

There is a huge difference in the concept of verifying the presence of ether here. Predicted change in interference pattern for M&M experiment was based on the stationary ether assumption (they assumed that earth moves at 30Km/sec with respect to that ether). Their experimental results were very small than the expected and hence the experiment is considered as a supporting evidence for constancy of speed of light.

All the interferometer experiments performed so far had very small expected fringe shift and none of them were performed with liner motion. If the ether is stationary with respect to earth's surface then there is no way that one can discover this truth just by performing an interferometer experiment in lab itself, but it does not mean that speed of light (traveling through this medium) is constant for all the reference frames.

Proposed interferometer experiment gives large expected interference shift for small amount of relative motion (~200 mph). Sagnac recorded the change in interference pattern when he rotated the interferometer, so why not try with linear motion?

Yes, the predicted change in interference pattern for M&M experiment was based on the stationary aether assumption, but Lorentz showed that the no-interference result could be explained even if there was a stationary aether. The constant speed of light is so firmly embedded into physics, that it is not clear what it would mean for the speed to be not constant. So I still don't understand what you are trying to accomplish.

Mahesh, I would like to suggest a slight modification in your experiment, not in the setup but the time periods the experiment is performed. The experiment should be performed when the earth is the farthest and then nearest to the Sun, and then over the period of the Sun's core rotation. The farthest and nearest Earth-Sun distance could be combined with the Sun's core rotation. I suggest this because of the observed varying nuclear decay rates.

During a 15 year study, the Germans identified seasonal decay rates.

Seasonal nuclear decay

"A team of scientists from Purdue and Stanford universities has found that the decay of radioactive isotopes fluctuates in synch with the rotation of the sun's core."

Varying decay rates by Sun core rotation

Some influence caused the decay rates to change.

There can be a very simple explanation for the decay rate variations, and the same mechanism could cause a difference in the experiment results you are proposing, but you won't observe them unless you match the time and Sun-Earth positions that show nuclear decay rate variations.

I suspect you will get a slight shift in the observed frequency of the light source used. Also, I suggest that vacuum permittivity be measured at the same time the interferometer experiments are run.

Mahesh,

I haven't broken your argument down yet, but seeing the following statement:

"Now, if the detector detects the laser pulse then it supports the concept of stationary

medium (ether) as shown in Fig.2 (a). So there can be two possibilities for the

luminiferous ether:

1) Ether may be dragging along the earth surface

2) Relative velocity between ether and the earth is quite small"

what are your opinions of length contractions as postulated by Lorentz and Fitzgerald?

If you would like a more fundamental approach which may give you a point from which you can hang your hat on, you can find my essay here.

Regards,

Jeff Baugher

Mahesh

I do see the point of what you are suggesting, but can you comment on and predict the likely results on the basis of the mechanism at the plane of a detector lens medium as I describe in my essay.

My predictions seem to be consistent and match those of Ruyong Wang's linear interferometer, as a re-interpretation of Stokes thesis and explaining the CMBR anisotropic flow (and 'surfaces last scattered).

many thanks

Peter

Dear Mahesh,

I read your essay and found it very interesting and well written. In principle I agree with your viewpoint. However, in practice certain effects related to the wave nature of light are likely to create problems. Some of these effects concern beam divergence after refraction and diffraction of light beam passing through the narrow slit in coated glass plate. Some other effects concern the influence of the state of motion of the emitter and the reflector on the frequency of light. Anyway, in principle your proposal is excellent and I appreciate it. Good luck.

All authors in this contest have presented their viewpoints in different styles. In the grand maze of the unknown it is important to consider all possible alternatives and different viewpoints for building a consolidated common approach.

You are also requested to read my essay titled,"Wrong Assumptions of Relativity Hindering Fundamental Research in Physical Space". Kindly do let me know if you don't get convinced about the invalidity of the founding assumptions of Relativity or regarding the efficacy of the proposed simple experiments for detection of absolute motion.

Best Wishes

G S Sandhu

If you do not understand why your rating dropped down. As I found ratings in the contest are calculated in the next way. Suppose your rating is [math]R_1 [/math] and [math]N_1 [/math] was the quantity of people which gave you ratings. Then you have [math]S_1=R_1 N_1 [/math] of points. After it anyone give you [math]dS [/math] of points so you have [math]S_2=S_1+ dS [/math] of points and [math]N_2=N_1+1 [/math] is the common quantity of the people which gave you ratings. At the same time you will have [math]S_2=R_2 N_2 [/math] of points. From here, if you want to be R2 > R1 there must be: [math]S_2/ N_2>S_1/ N_1 [/math] or [math] (S_1+ dS) / (N_1+1) >S_1/ N_1 [/math] or [math] dS >S_1/ N_1 =R_1[/math] In other words if you want to increase rating of anyone you must give him more points [math]dS [/math] then the participant`s rating [math]R_1 [/math] was at the moment you rated him. From here it is seen that in the contest are special rules for ratings. And from here there are misunderstanding of some participants what is happened with their ratings. Moreover since community ratings are hided some participants do not sure how increase ratings of others and gives them maximum 10 points. But in the case the scale from 1 to 10 of points do not work, and some essays are overestimated and some essays are drop down. In my opinion it is a bad problem with this Contest rating process. I hope the FQXI community will change the rating process.

Sergey Fedosin

Dear Mahesh,

Its a great idea,hope you can perform it practically with all scenarios as you mentioned in essay.

I really wish you best luck for your proposal.

Thanks.