Loading doc/src/Eqs/pair_spin_soc_dmi_interaction.jpg→doc/src/Eqs/pair_spin_dmi_interaction.jpg (6.99 KiB) File moved. View file doc/src/Eqs/pair_spin_soc_dmi_interaction.tex→doc/src/Eqs/pair_spin_dmi_interaction.tex +0 −0 File moved. View file doc/src/fix_precession_spin.txt +18 −4 Changes for doc/src/fix_precession_spin.txt: 18 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -14,11 +14,11 @@ fix ID group precession/spin style args :pre ID, group are documented in "fix"_fix.html command :ulb,l precession/spin = style name of this fix command :l style = {zeeman} or {aniso} :l style = {zeeman} or {anisotropy} :l {zeeman} args = H x y z H = intensity of the magnetic field (in Tesla) x y z = vector direction of the field {aniso} args = K x y z {anisotropy} args = K x y z K = intensity of the magnetic anisotropy (in eV) x y z = vector direction of the anisotropy :pre :ule Loading @@ -26,7 +26,8 @@ style = {zeeman} or {aniso} :l [Examples:] fix 1 all precession/spin zeeman 0.1 0.0 0.0 1.0 fix 1 all precession/spin aniso 0.001 0.0 0.0 1.0 :pre fix 1 all precession/spin anisotropy 0.001 0.0 0.0 1.0 fix 1 all precession/spin zeeman 0.1 0.0 0.0 1.0 anisotropy 0.001 0.0 0.0 1.0 :pre [Description:] Loading @@ -41,7 +42,7 @@ magnetic field: with mu0 the vacuum permeability, muB the Bohr magneton (muB = 5.788 eV/T in metal units). Style {aniso} is used to simulate an easy axis or an easy plane Style {anisotropy} is used to simulate an easy axis or an easy plane for the magnetic spins in the defined group: :c,image(Eqs/force_spin_aniso.jpg) Loading @@ -52,10 +53,23 @@ If K>0, an easy axis is defined, and if K<0, an easy plane is defined. In both cases, the choice of (x y z) imposes the vector direction for the force. Only the direction of the vector is important; it's length is ignored. Both styles can be combined within one single command line. :line [Restart, fix_modify, output, run start/stop, minimize info:] By default, the energy associated to this fix is not added to the potential energy of the system. The "fix_modify"_fix_modify.html {energy} option is supported by this fix to add this magnetic potential energy to the potential energy of the system, fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0 fix_modify 1 energy yes :pre This fix computes a global scalar which can be accessed by various "output commands"_Section_howto.html#howto_15. No information about this fix is written to "binary restart files"_restart.html. Loading doc/src/pair_spin_dmi.txt +4 −4 Changes for doc/src/pair_spin_dmi.txt: 4 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -6,11 +6,11 @@ :line pair_style pair/spin/dmi command :h3 pair_style spin/dmi command :h3 [Syntax:] pair_style pair/spin/dmi cutoff :pre pair_style spin/dmi cutoff :pre cutoff = global cutoff pair (distance in metal units) :ulb,l Loading @@ -18,13 +18,13 @@ cutoff = global cutoff pair (distance in metal units) :ulb,l [Examples:] pair_style pair/spin/dmi 4.0 pair_style spin/dmi 4.0 pair_coeff * * dmi 2.6 0.001 1.0 0.0 0.0 pair_coeff 1 2 dmi 4.0 0.00109 0.0 0.0 1.0 :pre [Description:] Style {pair/spin/dmi} computes the Dzyaloshinskii-Moriya (DM) interaction Style {spin/dmi} computes the Dzyaloshinskii-Moriya (DM) interaction between pairs of magnetic spins: :c,image(Eqs/pair_spin_dmi_interaction.jpg) Loading doc/src/pair_spin_exchange.txt +4 −4 Changes for doc/src/pair_spin_exchange.txt: 4 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -6,11 +6,11 @@ :line pair_style pair/spin/exchange command :h3 pair_style spin/exchange command :h3 [Syntax:] pair_style pair/spin/exchange cutoff :pre pair_style spin/exchange cutoff :pre cutoff = global cutoff pair (distance in metal units) :ulb,l Loading @@ -18,13 +18,13 @@ cutoff = global cutoff pair (distance in metal units) :ulb,l [Examples:] pair_style pair/spin/exchange 4.0 pair_style spin/exchange 4.0 pair_coeff * * exchange 4.0 0.0446928 0.003496 1.4885 pair_coeff 1 2 exchange 6.0 -0.01575 0.0 1.965 :pre [Description:] Style {pair/spin/exchange} computes the exchange interaction between Style {spin/exchange} computes the exchange interaction between pairs of magnetic spins: :c,image(Eqs/pair_spin_exchange_interaction.jpg) Loading Loading
doc/src/Eqs/pair_spin_soc_dmi_interaction.jpg→doc/src/Eqs/pair_spin_dmi_interaction.jpg (6.99 KiB) File moved. View file
doc/src/Eqs/pair_spin_soc_dmi_interaction.tex→doc/src/Eqs/pair_spin_dmi_interaction.tex +0 −0 File moved. View file
doc/src/fix_precession_spin.txt +18 −4 Changes for doc/src/fix_precession_spin.txt: 18 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -14,11 +14,11 @@ fix ID group precession/spin style args :pre ID, group are documented in "fix"_fix.html command :ulb,l precession/spin = style name of this fix command :l style = {zeeman} or {aniso} :l style = {zeeman} or {anisotropy} :l {zeeman} args = H x y z H = intensity of the magnetic field (in Tesla) x y z = vector direction of the field {aniso} args = K x y z {anisotropy} args = K x y z K = intensity of the magnetic anisotropy (in eV) x y z = vector direction of the anisotropy :pre :ule Loading @@ -26,7 +26,8 @@ style = {zeeman} or {aniso} :l [Examples:] fix 1 all precession/spin zeeman 0.1 0.0 0.0 1.0 fix 1 all precession/spin aniso 0.001 0.0 0.0 1.0 :pre fix 1 all precession/spin anisotropy 0.001 0.0 0.0 1.0 fix 1 all precession/spin zeeman 0.1 0.0 0.0 1.0 anisotropy 0.001 0.0 0.0 1.0 :pre [Description:] Loading @@ -41,7 +42,7 @@ magnetic field: with mu0 the vacuum permeability, muB the Bohr magneton (muB = 5.788 eV/T in metal units). Style {aniso} is used to simulate an easy axis or an easy plane Style {anisotropy} is used to simulate an easy axis or an easy plane for the magnetic spins in the defined group: :c,image(Eqs/force_spin_aniso.jpg) Loading @@ -52,10 +53,23 @@ If K>0, an easy axis is defined, and if K<0, an easy plane is defined. In both cases, the choice of (x y z) imposes the vector direction for the force. Only the direction of the vector is important; it's length is ignored. Both styles can be combined within one single command line. :line [Restart, fix_modify, output, run start/stop, minimize info:] By default, the energy associated to this fix is not added to the potential energy of the system. The "fix_modify"_fix_modify.html {energy} option is supported by this fix to add this magnetic potential energy to the potential energy of the system, fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0 fix_modify 1 energy yes :pre This fix computes a global scalar which can be accessed by various "output commands"_Section_howto.html#howto_15. No information about this fix is written to "binary restart files"_restart.html. Loading
doc/src/pair_spin_dmi.txt +4 −4 Changes for doc/src/pair_spin_dmi.txt: 4 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -6,11 +6,11 @@ :line pair_style pair/spin/dmi command :h3 pair_style spin/dmi command :h3 [Syntax:] pair_style pair/spin/dmi cutoff :pre pair_style spin/dmi cutoff :pre cutoff = global cutoff pair (distance in metal units) :ulb,l Loading @@ -18,13 +18,13 @@ cutoff = global cutoff pair (distance in metal units) :ulb,l [Examples:] pair_style pair/spin/dmi 4.0 pair_style spin/dmi 4.0 pair_coeff * * dmi 2.6 0.001 1.0 0.0 0.0 pair_coeff 1 2 dmi 4.0 0.00109 0.0 0.0 1.0 :pre [Description:] Style {pair/spin/dmi} computes the Dzyaloshinskii-Moriya (DM) interaction Style {spin/dmi} computes the Dzyaloshinskii-Moriya (DM) interaction between pairs of magnetic spins: :c,image(Eqs/pair_spin_dmi_interaction.jpg) Loading
doc/src/pair_spin_exchange.txt +4 −4 Changes for doc/src/pair_spin_exchange.txt: 4 added lines, 4 removed lines. Original line number Diff line number Diff line Loading @@ -6,11 +6,11 @@ :line pair_style pair/spin/exchange command :h3 pair_style spin/exchange command :h3 [Syntax:] pair_style pair/spin/exchange cutoff :pre pair_style spin/exchange cutoff :pre cutoff = global cutoff pair (distance in metal units) :ulb,l Loading @@ -18,13 +18,13 @@ cutoff = global cutoff pair (distance in metal units) :ulb,l [Examples:] pair_style pair/spin/exchange 4.0 pair_style spin/exchange 4.0 pair_coeff * * exchange 4.0 0.0446928 0.003496 1.4885 pair_coeff 1 2 exchange 6.0 -0.01575 0.0 1.965 :pre [Description:] Style {pair/spin/exchange} computes the exchange interaction between Style {spin/exchange} computes the exchange interaction between pairs of magnetic spins: :c,image(Eqs/pair_spin_exchange_interaction.jpg) Loading
