image text translation
Scientists discovered ‘negative time’ in quantum experiments
observe the liver
Issam Ahmed of Ben Saimyeon Wishingter
Experimental physicist Daniela Unglo works with instruments in her physics lab at the University of Toronto.
They are posing together
Scientists have found that light sometimes absorbs matter before it enters it.
I’ve known for a long time that it can seem like it’s going away.
: This effect is due to the way waves are distorted by matter.
These are dismissed as illusions that occur:
Now researchers at the University of Toronto have put together a scholarly quantum experiment.
image text translation
“Negative time” is not just a theoretical idea, but a tangible
exists in a physical sense and is subject to close scrutiny.
They say it has proven to be worth it.
Not posted on preprint server arXiv, but yet peer reviewed.
The results of the study, which were not published in the journal, attracted worldwide attention and skepticism.
This brings up:
Researchers say these puzzling results explain our perception of time.
Rather than a radical change in understanding, the unique strangeness of quantum mechanics
Emphasize:
“This is something we can’t even talk about with other physicists.”
“It’s a difficult thing: we are always misunderstood,” he said.
Aephraim, a professor at the University of Toronto who specializes in physics.
Steinberg said:
negative time
The light has already come out before it enters the material.
It’s a strange phenomenon
It’s not time reversal, it’s quantum mechanics.
It existed only in theory, but was recently observed in experiments.
Experiment results
The process of light absorption and re-emission was operating in various time ranges rather than a fixed time axis.
Researchers say this does not violate the theory of special relativity.
image text translation
Unrelated to time travel: “negative time” is time
This is what it means to flow backwards.
Quantum mechanical phenomenon: quantum reverse of photon, a particle of light
Acts according to the laws of physics; unlike classical physics, it is deterministic
It moves to .
Tunnel analogy: When cars pass through a tunnel, the average entry time
is noon, but the first car can be served at 59 minutes past meal time.
C: In this analogy, the research forest can emit carbon monoxide from the tunnel.
When we measure the outcome, the value is negative, that is, the average
Does this mean that an event occurred earlier than the flow of time?
all:
Quantity and re-emission of light: Photons escape from atoms and are re-emitted
The process does not occur at fixed time intervals.
It can happen in a variety of time ranges. “Poetry of sound
“Between” is an expression that represents this temporal uncertainty.
Significance of the experiment:
image text translation
Deepening your understanding of quantum mechanics: The phenomenon of “negative time” is a quantum inverse phenomenon.
This is an example that shows the wonderful characteristics of science; Interaction between light and matter
You can contribute to improving our understanding of how:
A new perspective on the speed of light: light always travels at a constant speed
Rather than moving; Varies depending on interaction with substances
It suggests that it is possible.
Possibilities for future technologies: Currently, there is no real potential for practical application.
It is unclear, but as our understanding of quantum phenomena deepens, future
May contribute to alcohol development
Controversy:
The term “negative time”: can be confused with time retrograde
is being criticized.
Interpretation of experimental results: Some scientists believe that the results of this experiment are “negative
It does not prove “time”; the phase change of the photon
shift) and claim that it is the one to measure the frame:
This is an interesting experiment result.
Scientists are saying that the measurements may be wrong.