Recent content by Arquimedes

  1. Arquimedes

    A Schmidt decomposition - How do I find the matrix related to the state?

    Hello, I am currently studying the Schmidt decomposition and how to use it to determine if a state is entangled or not and I can't understand how to write the state as a matrix so I can apply the Singular Value Decomposition and find the Schmidt coefficients. The exercise I am trying to complete...
  2. Arquimedes

    I What is the physical meaning of concurence (quantum information)?

    Hello, I am currently studying about entanglement on spin-1/2 chains and I was able to find some information about the mathematical point of view of concurrence but I can't understand the physical meaning of it . Can somebody help me, please?
    • Arquimedes
    • Thread
    • Entanglement Information Physical Quantum Quantum information
    • Replies: 1
    • Forum: Quantum Physics
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