Recent content by victor94

  1. victor94

    Graduate Classical gas with general dispersion relation

    i'm trying to understand the solution to this problem: http://physweb.bgu.ac.il/COURSES/StatMechCohen/ExercisesPool/EXERCISES/ex_2065_sol_Y13.pdf (link to the problem and the solution of it) All my questions come from the partition function: 1) From where the term (2*pi)^d comes from?, I...
  2. victor94

    Undergrad What inspired Dirac's formulation of quantum theory?

    "historically the Heinsenberg equation of motion was first written by P. A. M Dirac, who - with his characteristic modesty- called it the Heinsenberg equation of motion." Modern quantum mechanics/ J.J. Sakurai, page 84 Why dirac did that?, I didn't find any source. Any information about this...
  3. victor94

    Undergrad What Is the Meaning of Simultaneous Reality in the EPR Paradox?

    I'm reading the paper of the EPR paradox and I'm confused in the meaning of this: "The elements of the physical reality cannot be determined by a priori philosophical considerations, but must be found by an appeal to results of experiments and measurements......when the operators corresponding...
  4. victor94

    Undergrad What does the state vector mean?

    I recommend this paper: http://aapt.scitation.org/doi/pdf/10.1119/1.13586 Abstract: A state vector is not a property of a physical system (nor of an ensemble of systems). It does not evolve continuously between measurements, nor suddenly ‘‘collapse’’ into a new state vector whenever a...
  5. victor94

    Undergrad Help in understanding a quantum circuit

    I'm in a proyect to simulate quantum circuits in robots like in this paper ( http://ieeexplore.ieee.org/document/4215941/ ) ,the first thing that i need to do is to simulated the circuit that is in that paper: But I'm having trouble understanding how the hadamard gate affects the "C"...