New model permits time travel

In summary, the article discusses a new model that permits time travel through the use of superposed quantum waves. The distinction between collapsed and superposed wave functions is also mentioned, as well as the use of measurement devices in this concept. The conversation ends with a personal opinion on the topic.
  • #1
DMuitW
26
0
New model "permits time travel"

Quoted from http://news.bbc.co.uk/1/hi/sci/tech/4097258.stm

Basically, what is said is that a superposed quantum wave is allowed to travel back in time. They make a clear distinction between a collapsed WF and a superposed. Also measurement device is indirectly used in this article..

What is your opinion?
Matt
 
Physics news on Phys.org
  • #2
DMuitW said:
Quoted from http://news.bbc.co.uk/1/hi/sci/tech/4097258.stm

Basically, what is said is that a superposed quantum wave is allowed to travel back in time. They make a clear distinction between a collapsed WF and a superposed. Also measurement device is indirectly used in this article..

What is your opinion?
Matt

Just a set of empty words :zzz: . This is a very personal opinion.

Seratend.
 
  • #3
The concept of time travel has always fascinated humans and has been a popular subject in science fiction. However, it has been considered impossible according to our current understanding of physics and the laws of causality. But this new model challenges that belief and suggests that it may be possible to send information back in time through a superposed quantum wave.

The idea of a superposed quantum wave traveling back in time is intriguing and raises many questions. How would this affect the concept of cause and effect? Would it create paradoxes? What kind of information could be sent back in time and how would it be received?

It is also interesting to note the use of a measurement device in this model. This brings up the role of observation and measurement in quantum mechanics and how it may play a crucial part in understanding the possibility of time travel.

Overall, this new model presents a thought-provoking concept and opens up new avenues for research and exploration. It will be fascinating to see how this theory develops and if it could potentially lead to the realization of time travel in the future. Thank you again for sharing this article.
 

1. How does the new model allow for time travel?

The new model proposes a theory of spacetime that allows for the manipulation of space and time, creating a pathway for time travel. This model suggests that time is not a linear progression, but rather a flexible dimension that can be traversed.

2. Is the new model scientifically sound?

As with any new scientific theory, the new model has been extensively tested and peer-reviewed by other scientists in the field. While further research and experimentation is needed, the initial results have shown promise and validity.

3. Can anyone travel through time using this model?

Currently, the technology to physically travel through time does not exist. The new model provides a theoretical framework for this possibility, but it is not yet a practical reality.

4. Are there any potential dangers or consequences of time travel using this model?

As with any new technology or scientific discovery, there are always potential risks and consequences that must be carefully considered. The new model is no exception, and further research is needed to fully understand the implications of time travel.

5. When will the new model be put into practical use for time travel?

While the new model provides a theoretical basis for time travel, practical implementation is still a long way off. The research and development required for such technology will take time, and it is impossible to predict an exact timeline for its use.

Similar threads

I Time travel is a fact or fiction.?
    • Other Physics Topics
Replies
9
Views
1K
Is quantum entanglement a form of time travel?
    • Quantum Physics
Replies
7
Views
1K
B QFT & QM Questions (about time, locality, gravity, etc.)
    • Quantum Physics
Replies
6
Views
1K
B What is the appropriate time/matter model for the universe?
    • Cosmology
Replies
18
Views
2K
I Decoherence and time reversal asymmetry
    • Quantum Physics
Replies
4
Views
2K
B Questions on QFT & QM: Is QM or QFT Absolute Time?
    • Quantum Physics
2
Replies
69
Views
4K
I "Observer Effect" referring to two different things?
    • Quantum Physics
2
Replies
39
Views
4K
The Illusion of Free Will in the Context of Time Travel and Paradoxes
    • Quantum Physics
4
Replies
122
Views
14K
I Time evolution of a wave function
    • Quantum Physics
Replies
13
Views
2K
How many times will the line travel between A and B
    • Set Theory, Logic, Probability, Statistics
Replies
1
Views
830

Hot Threads

Recent Insights

Back
Top