Recommendations for Understanding Entanglement in Quantum Mechanics

In summary, the conversation is about a recommendation for a good textbook or lecture notes on entanglement at an undergraduate level. The person is looking for material that explains entanglement in a more basic way and provides ideas for a mini-project. A suggested textbook is J. S. Townsend's A Modern Approach to Quantum Mechanics.
  • #1
WWCY
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Hi everyone,

Could anyone recommend a good QM textbook (undergrad-ish level) or some lecture notes that treat entanglement from the ground-up? Most of the stuff I have seen online on entanglement seem to fly pretty quickly into information-theory or abstract group-theory type stuff, which I am not familiar with.

Basically I need to work on some mini-project, and am looking for reference material that allows me to get a quick working understanding of the subject (and a few ideas for stuff to work on).

Many thanks in advance!
 
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  • #2
I'm not sure I understand what you mean by "treat entanglement from the ground-up." Entanglement simply comes about from the treatment of of multi-particle states.

A good introductory-level textbook dealing with multiple particles is J. S. Townsend's A Modern Approach to Quantum Mechanics.
 
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Related to Recommendations for Understanding Entanglement in Quantum Mechanics

1. What is entanglement?

Entanglement is a phenomenon in quantum mechanics where two or more particles become connected in such a way that the state of one particle is dependent on the state of the other particle, even if they are separated by large distances.

2. How is entanglement measured?

Entanglement can be measured using various methods, such as the entanglement entropy, which quantifies the amount of entanglement between two particles, or the Bell test, which measures the correlation between entangled particles.

3. What are some real-world applications of entanglement?

Entanglement has potential applications in quantum computing, cryptography, and teleportation. It has also been studied in biological systems and could have implications for understanding consciousness.

4. How does entanglement differ from classical correlations?

Entanglement is different from classical correlations because it involves a non-local connection between particles, meaning that the state of one particle cannot be fully described without taking into account the state of the other particle.

5. Can entanglement be used for faster-than-light communication?

No, entanglement cannot be used for faster-than-light communication. While the state of an entangled particle can be instantaneously affected by the state of its partner, this does not violate the speed of light as information cannot be transmitted in this way.

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