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Jonathan Maes
Apr 20
mumax 3.12 is available
Dear mumax community, We are happy to announce the release of mumax 3.12, which includes a variety of
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mumax 3.12 is available
Dear mumax community, We are happy to announce the release of mumax 3.12, which includes a variety of
Apr 20
Neeti Keswani
,
Electricity & Magnetism
6
Aug 26
Stabilizing hopfion
Thanks for the reply. It seems really tough though . How it shud be executed? Will these paper give
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Stabilizing hopfion
Thanks for the reply. It seems really tough though . How it shud be executed? Will these paper give
Aug 26
Semiconductor Quantum Devices Laboratory
,
Felipe Garcia
2
Aug 26
help!
Hi, The default region is 0. All the cells have a region. Therefore, it is better to start by region
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help!
Hi, The default region is 0. All the cells have a region. Therefore, it is better to start by region
Aug 26
RIYA MEHTA
, …
Josh Lauzier
11
Aug 22
Parameters for Vaccum
Hi, In that script, one thing I notice missing is that you did not set the anisotropy axis for the
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Parameters for Vaccum
Hi, In that script, one thing I notice missing is that you did not set the anisotropy axis for the
Aug 22
Sandeep Kumar 25310068
,
Josh Lauzier
2
Aug 19
Using sinusoidal custom field
Hi, When using B_ext.add(), you can apply a sinusoidal time varying term as B_ext.add(mask, -A*sin(2*
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Using sinusoidal custom field
Hi, When using B_ext.add(), you can apply a sinusoidal time varying term as B_ext.add(mask, -A*sin(2*
Aug 19
IMPACT lut
,
Josh Lauzier
2
Aug 17
Regarding the issue of gyromagnetic ratio
Hi, You can set GammaLL as a parameter, if you need a different one (since it is just a prefactor,
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Regarding the issue of gyromagnetic ratio
Hi, You can set GammaLL as a parameter, if you need a different one (since it is just a prefactor,
Aug 17
Sandeep Kumar 25310068
,
Josh Lauzier
3
Aug 15
Removal of custom field
Hii, Yes, I have added the B_ext exactly in this way. Thanks Sandeep Kumar PhD (Physics) Indian
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Removal of custom field
Hii, Yes, I have added the B_ext exactly in this way. Thanks Sandeep Kumar PhD (Physics) Indian
Aug 15
SANDHYA RAVICHANDRAN (RA2433002011028)
,
Josh Lauzier
7
Aug 9
Clarification on Interlayer Exchange Prefactor and Mapping to Experimental RKKY Coupling
Hi Sir, I would also like to study the effect of different Ru spacer thicknesses in my Co/Ru/Co SAF
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Clarification on Interlayer Exchange Prefactor and Mapping to Experimental RKKY Coupling
Hi Sir, I would also like to study the effect of different Ru spacer thicknesses in my Co/Ru/Co SAF
Aug 9
Chandu Pavanmayi
,
Josh Lauzier
2
Aug 8
How to calculate topological charge separately for top and bottom layers?
Hi, Unfortunately, mumax currently does not include the ability to do this automatically. You have to
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How to calculate topological charge separately for top and bottom layers?
Hi, Unfortunately, mumax currently does not include the ability to do this automatically. You have to
Aug 8
Semiconductor Quantum Devices Laboratory
,
Josh Lauzier
2
Aug 8
Need help
Hi, You can find an example of a VCMA script in the mumax workshop, in particular session 4. If you
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Need help
Hi, You can find an example of a VCMA script in the mumax workshop, in particular session 4. If you
Aug 8
Sana Rao
,
Josh Lauzier
2
Aug 4
Question on implementing two spin currents with different polarization
Hi, The easiest way is to simply sum them together when applying the electric current density J. For
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Question on implementing two spin currents with different polarization
Hi, The easiest way is to simply sum them together when applying the electric current density J. For
Aug 4
Taewoo Park
Jul 31
I developed a native macOS port of mumax3 for Apple Silicon
Hi there, I would like to share a native macOS port of mumax3! I hope this will be useful to
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I developed a native macOS port of mumax3 for Apple Silicon
Hi there, I would like to share a native macOS port of mumax3! I hope this will be useful to
Jul 31
Ashutosh Sharma
,
Антон Луценко
2
Jul 27
Query regarding multiple copies of circular shape in mumax view
Hi, Q1. This issue has been addressed in one of the recent posts on this mailing list: https://groups
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Query regarding multiple copies of circular shape in mumax view
Hi, Q1. This issue has been addressed in one of the recent posts on this mailing list: https://groups
Jul 27
Ma mike
,
Антон Луценко
3
Jul 22
RTX 5070 Ti (Blackwell) performs worse than RTX 4060 Ti (Ada) on same simulation
Hi, you are right. very thanks! The CPU will indeed be a bottleneck. But the main cause is the source
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RTX 5070 Ti (Blackwell) performs worse than RTX 4060 Ti (Ada) on same simulation
Hi, you are right. very thanks! The CPU will indeed be a bottleneck. But the main cause is the source
Jul 22
IMPACT lut
,
Антон Луценко
2
Jul 17
no-reciprocal transmission dispersion relation
Hi, I'm not particularly familiar with specifics of spin waves with i-DMI, but I have a few
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no-reciprocal transmission dispersion relation
Hi, I'm not particularly familiar with specifics of spin waves with i-DMI, but I have a few
Jul 17
Chandu Pavanmayi
, …
Антон Луценко
4
Jul 15
How to visualize top and bottom magnetic layers seperately for a multilayer MuMax3 simulation?
HI, I recommend loading the OVF files into Python/Wolfram/Matlab and process the raw data rather than
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How to visualize top and bottom magnetic layers seperately for a multilayer MuMax3 simulation?
HI, I recommend loading the OVF files into Python/Wolfram/Matlab and process the raw data rather than
Jul 15
Mumax Lu
,
Josh Lauzier
3
Jul 14
B_eff vs H_eff, continuity condition in mumax3.10
Hi, The definition of B_eff in mumax3 does not include M, it is referring to the effective field term
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B_eff vs H_eff, continuity condition in mumax3.10
Hi, The definition of B_eff in mumax3 does not include M, it is referring to the effective field term
Jul 14
Mumax Lu
Jul 14
extracting H from output
Hi, I am using mumax3.10. Considering the equation B = mu_0 (H + M), I wonder how can I extract H
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extracting H from output
Hi, I am using mumax3.10. Considering the equation B = mu_0 (H + M), I wonder how can I extract H
Jul 14
Aarthi Tamil maran
Jul 14
Regarding implementation of relax
Hi, I am working on current-induced switching; for that, I am giving pulsed current, ie, after a
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Regarding implementation of relax
Hi, I am working on current-induced switching; for that, I am giving pulsed current, ie, after a
Jul 14
Sandhya Ravi
Jul 12
clarification on choosing the field-like torque parameter (ξ SOT ) in MuMax3
Dear MuMax3 community, I am simulating SOT-driven domain wall motion in a Pt/Co nanostrip using
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clarification on choosing the field-like torque parameter (ξ SOT ) in MuMax3
Dear MuMax3 community, I am simulating SOT-driven domain wall motion in a Pt/Co nanostrip using
Jul 12
Sandhya Ravi
Jul 12
Clarification on Interlayer Exchange Prefactor for SAF with One Spacer Layer in MuMax3
Hi Sir, Thank you very much for your valuable comments regarding my implementation of the interlayer
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Clarification on Interlayer Exchange Prefactor for SAF with One Spacer Layer in MuMax3
Hi Sir, Thank you very much for your valuable comments regarding my implementation of the interlayer
Jul 12
Shiwei Meng
,
Josh Lauzier
3
Jul 11
no-reciprocal transmission caused by the interface DMI
Hi First of all, I would like to express my gratitude for taking the time to reply to my question in
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no-reciprocal transmission caused by the interface DMI
Hi First of all, I would like to express my gratitude for taking the time to reply to my question in
Jul 11
Patrick Myles
, …
Josh Lauzier
3
Jul 10
Questions regarding spatial anisotropy profile ($K_{u1}$) and setting up concentric ring regions
Hi, Previously in mumax3, specifically for a radially symmetric one, you would need to do it as you
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Questions regarding spatial anisotropy profile ($K_{u1}$) and setting up concentric ring regions
Hi, Previously in mumax3, specifically for a radially symmetric one, you would need to do it as you
Jul 10
李H
,
Josh Lauzier
2
Jul 9
Shows accompanied by many replicas
Hi, Unfortunately, mumax-view was designed to view magnetizations (a vector quantity), not a scalar
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Shows accompanied by many replicas
Hi, Unfortunately, mumax-view was designed to view magnetizations (a vector quantity), not a scalar
Jul 9
李H
,
Josh Lauzier
2
Jul 8
Asking a question: How to build a 3D spiral model in mumax3
Hi, If you need a spiral magnetization, you can use the Helical() command. If you want a helical
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Asking a question: How to build a 3D spiral model in mumax3
Hi, If you need a spiral magnetization, you can use the Helical() command. If you want a helical
Jul 8
SANDHYA RAVICHANDRAN (RA2433002011028)
Jul 7
Clarification on Interlayer Exchange Prefactor for SAF with One Spacer Layer in MuMax3
Hi Sir, Thank you very much for your valuable comments regarding my implementation of the interlayer
unread,
Clarification on Interlayer Exchange Prefactor for SAF with One Spacer Layer in MuMax3
Hi Sir, Thank you very much for your valuable comments regarding my implementation of the interlayer
Jul 7
Ryan
,
Jonathan Maes
2
Jul 7
pyovf error while installing mumax plus
Hi Ryan, How are you installing mumaxplus? Through the pre-built wheels or from source? Can you post
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pyovf error while installing mumax plus
Hi Ryan, How are you installing mumaxplus? Through the pre-built wheels or from source? Can you post
Jul 7
Aarthi Tamil maran
,
Josh Lauzier
2
Jul 7
Anisotropy energy becomes zero when field is applied
Hi, The anisotropy is being applied. A couple things: Briefly running your script with relax, your
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Anisotropy energy becomes zero when field is applied
Hi, The anisotropy is being applied. A couple things: Briefly running your script with relax, your
Jul 7
SANDHYA RAVICHANDRAN (RA2433002011028)
Jul 6
Request for verification of my MuMax3 implementation
Dear Dr. Lauzier, Thank you very much for your previous reply regarding my SOT implementation. Your
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Request for verification of my MuMax3 implementation
Dear Dr. Lauzier, Thank you very much for your previous reply regarding my SOT implementation. Your
Jul 6
Pravan Chakravarthy
,
Josh Lauzier
2
Jul 6
Rotating multi-part geometry from z to x - MuMax3
Hi, Can you post the full script? It makes it easier to troubleshoot. roty(pi/2) is indeed the
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Rotating multi-part geometry from z to x - MuMax3
Hi, Can you post the full script? It makes it easier to troubleshoot. roty(pi/2) is indeed the
Jul 6
SANDHYA RAVICHANDRAN (RA2433002011028)
,
Josh Lauzier
2
Jul 5
Question on layer-specific Spin-Orbit Torque and AddEdensTerm implementation in MuMax3
Hi, 1) Yes, this will apply the torques to both layers. Currently you have 2 FL and 2 DL torques
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Question on layer-specific Spin-Orbit Torque and AddEdensTerm implementation in MuMax3
Hi, 1) Yes, this will apply the torques to both layers. Currently you have 2 FL and 2 DL torques
Jul 5