.. _sphx_glr_api_gallery_semiclassical_wkb:

WKB and Bohr-Sommerfeld quantization
---------------------------------------

The classical momentum and turning points, the WKB wavefunction, and the
Bohr-Sommerfeld (EBK) quantization rule, checked against the exact
harmonic-oscillator spectrum and eigenstates.


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  <div id='sg-tag-list' class='sphx-glr-tag-list'></div>


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    <div class="sphx-glr-thumbnails">

.. thumbnail-parent-div-open

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    <div class="sphx-glr-thumbcontainer" tooltip="Applies the WKB approximation to a unit-mass, unit-frequency harmonic oscillator, V(x)=\tfrac12m\omega^2x^2 with m=\omega=\hbar=1. Builds the classical momentum">

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  .. image:: /api/gallery/semiclassical/wkb/images/thumb/sphx_glr_plot_wkb_bohr_sommerfeld_thumb.png
    :alt:

  :doc:`/api/gallery/semiclassical/wkb/plot_wkb_bohr_sommerfeld`

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      <div class="sphx-glr-thumbnail-title">WKB and Bohr-Sommerfeld quantization</div>
    </div>


.. thumbnail-parent-div-close

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    </div>


.. toctree::
   :hidden:

   /api/gallery/semiclassical/wkb/plot_wkb_bohr_sommerfeld