Mangesh posted an Question
July 15, 2020 • 21:54 pm 30 points
  • CSIR NET
  • Physical Sciences

Please explain me the particle in 3d box also explain me the marked step

explain me that when we write psi(x,y,z)=psi(x)psi(y)psi(z) and also explain me why there is infinity in case of x and zero in case of y,z in wave function definition

2 Answer(s) Answer Now
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    Chandra prakash Best Answer

    dear its total wave function in x, y and z direction

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    root 2/L is normalized factor dear... which is calculate by the integration of Φ*Φ dx.. for x direction which is equals to 1 and find normalized factor from here..

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    if you want to know more about that plz tell me

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    yes ,want to know about it

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    see my next comment

  • comment-profile-img>
    Chandra prakash

    dear it's total wave function in x, y, and z direction

  • comment-profile-img>
    Chandra prakash

    dear this is that total wave function in x, y and z direction...... and 2/L is normalized factor..

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    can you explain me why there is zero incase of y,z and infinity incase of x in wavefunction defn

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    or it is a printing mistake

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    dear it's printing mistake..

  • comment-profile-img>
    Dhairya sharma best-answer

    in one direction WF will be linear combination of other functions.

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    Dhairya sharma

    see this

    cropped885833387182219172.jpg
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    when we can separate wavefunction in to different wavefunction

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    when they are i. different different directions

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    i mean when they are in 3D

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    okay,why there is infinity in case of x and zero incase of y ,z in wavefunction definition

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    or it is a printing mistake

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    yes it's printing mistake

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