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- improved design of test_problem

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- cleaned up langevin/spin
- started doc for stt and hexaniso
This commit is contained in:
julient31
2021-04-19 17:09:53 -06:00
parent 107d112265
commit f2096ded96
5 changed files with 44 additions and 35 deletions
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11
doc/src/fix_precession_spin.rst
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@ -12,7 +12,7 @@ Syntax
* ID, group are documented in :doc:`fix <fix>` command
* precession/spin = style name of this fix command
* style = *zeeman* or *anisotropy* or *cubic*
* style = *zeeman* or *anisotropy* or *cubic* or *stt* or *hexaniso*
.. parsed-literal::
@ -22,12 +22,15 @@ Syntax
*anisotropy* args = K x y z
K = intensity of the magnetic anisotropy (in eV)
x y z = vector direction of the anisotropy
.. parsed-literal::
*cubic* args = K1 K2c n1x n1y n1x n2x n2y n2z n3x n3y n3z
K1 and K2c = intensity of the magnetic anisotropy (in eV)
n1x to n3z = three direction vectors of the cubic anisotropy
*stt* args = J x y z
H = intensity of the spin-transfer torque field (in Tesla)
x y z = vector direction of the field
*hexaniso* args = K6 x y z
H = intensity of the spin-transfer torque field (in Tesla)
x y z = vector direction of the field
Examples
""""""""