Schrodinger's Cat: Probability of Dead & Alive?

In summary, Erwin Schrodinger's theory states that a cat in a sealed box will either be alive or dead, not a mixture of both. The probability of the cat being dead and alive in the quantum world is uncertain, but this can potentially be explained using Schrodinger's equations within the theory. However, there is still debate on whether his equations fully apply to this scenario.
  • #1
Newtonian_gravity21
3
0
When Erwin Schrodinger came up with this theory So saying i quote "the cat will either be alive or dead, not a mixture of both" what is the probability of the cat being dead and alive in the quantum world? if so can this be explained using Schrodinger's equations within the theory? or does his equations not work with it?
 
Last edited:
Physics news on Phys.org
  • #2
Newtonian_gravity21 said:
When Erwin Schrodinger came up with this theory So saying i quote "the cat will either be alive or dead, not a mixture of both" what is the probability of the cat being dead and alive in the quantum world? if so can this be explained using Schrodinger's equations within the theory? or does his equations not work with it?


What's the life expectancy of a cat? 7 years? Just wait 15 years and open the box and bet all your money that that cat is 100% dead when you open it. On second thought, without food or water, that cat will be dead within a week- guranteed
some type of decay will happen by then.
 
Last edited:
  • #3
oh ok :) thanks :)
 

1. What is Schrodinger's Cat thought experiment?

Schrodinger's Cat is a thought experiment proposed by Austrian physicist Erwin Schrodinger in 1935. It is a paradox that illustrates the principles of quantum superposition and entanglement, and it involves a cat being in a state of being both alive and dead at the same time.

2. How does Schrodinger's Cat experiment work?

In the thought experiment, a cat is placed in a sealed box with a vial of poison, a Geiger counter, and a small amount of radioactive substance. If the radioactive substance decays, the Geiger counter will detect it and release the poison, killing the cat. According to quantum mechanics, until the box is opened and the cat is observed, the cat exists in a state of being both alive and dead simultaneously.

3. What is the probability of Schrodinger's Cat being alive or dead?

According to quantum mechanics, the probability of the cat being alive or dead is equal, and it is represented by the superposition of the two states. This means that until the box is opened and the cat is observed, it is in a state of being both alive and dead at the same time with a 50% chance of either outcome.

4. What does Schrodinger's Cat experiment demonstrate?

The thought experiment of Schrodinger's Cat demonstrates the principles of quantum superposition and entanglement. It challenges our understanding of reality and raises questions about the role of observation in determining the state of a system.

5. Is Schrodinger's Cat a real cat or just a thought experiment?

Schrodinger's Cat is a thought experiment and not a real cat. It was proposed by Schrodinger to illustrate the strange and paradoxical nature of quantum mechanics and is not intended to be taken literally. No cats were harmed in the making of this experiment.

Similar threads

  • Quantum Physics
5
Replies
143
Views
6K
  • Quantum Physics
2
Replies
42
Views
800
  • Quantum Interpretations and Foundations
2
Replies
52
Views
5K
  • Quantum Physics
Replies
2
Views
895
  • Quantum Interpretations and Foundations
Replies
3
Views
417
  • Quantum Physics
2
Replies
39
Views
2K
Replies
42
Views
1K
  • Quantum Physics
Replies
17
Views
1K
Replies
4
Views
853
Replies
46
Views
4K
Back
Top