Difference between revisions of "Sifter.m"

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{{DISPLAYTITLE:sifter.m}}
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{{DISPLAYTITLE:sifter.m}} __NOTOC__
 
SIFTER pulse sequence.
 
SIFTER pulse sequence.
  
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     fid=sifter(spin_system,parameters,H,R,K)
 
     fid=sifter(spin_system,parameters,H,R,K)
  
==Arguments==
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==Parameters==
  
     parameters.npoints1    - number of points in first echo
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     parameters.npoints      - number of points in time evolution
 
    parameters.npoints2    - number of points in second echo
 
 
   
 
   
 
     parameters.timestep    - simulation time step, seconds
 
     parameters.timestep    - simulation time step, seconds
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==See also==
 
==See also==
[[eseem.m]], [[deer_analyt.m]], [[deer_3p_soft_deer.m]]
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[[eseem.m]], [[deer_analyt.m]], [[deer_3p_soft_deer.m]], [[powder.m]], [[deer_3p_hard_deer.m]], [[deer_3p_hard_echo.m]], [[deer_3p_soft_diag.m]], [[deer_3p_soft_hole.m]], [[deer_4p_soft_deer.m]], [[deer_4p_soft_diag.m]], [[deer_4p_soft_hole.m]], [[endor_cw.m]], [[endor_davies.m]], [[endor_mims.m]], [[endor_mims_echo.m]], [[endor_mims_ideal.m]], [[fieldsweep.m]], [[hyscore.m]], [[oopeseem.m]], [[rapidscan.m]], [[ridme.m]], [[rydmr_exp.m]], [[Built-in_experiments]]
  
 
''Version 2.2, authors: [[Asif Equbal]], [[Alice Bowen]]''
 
''Version 2.2, authors: [[Asif Equbal]], [[Alice Bowen]]''

Latest revision as of 19:41, 6 June 2026

SIFTER pulse sequence.

Syntax

    fid=sifter(spin_system,parameters,H,R,K)

Parameters

   parameters.npoints      - number of points in time evolution

   parameters.timestep     - simulation time step, seconds

   parameters.rho0         - initial state

   parameters.coil         - detection state

   parameters.pulse_opx    - pulse operator in X phase

   parameters.pulse_opy    - pulse operator in Y phase

Outputs

   fid - a 2D free induction decay

Examples

See sifter_nitroxide_powder.m file in examples/esr_solids directory.

Notes

This function should be called from the powder.m context, which will provide H, R, and K.

See also

eseem.m, deer_analyt.m, deer_3p_soft_deer.m, powder.m, deer_3p_hard_deer.m, deer_3p_hard_echo.m, deer_3p_soft_diag.m, deer_3p_soft_hole.m, deer_4p_soft_deer.m, deer_4p_soft_diag.m, deer_4p_soft_hole.m, endor_cw.m, endor_davies.m, endor_mims.m, endor_mims_echo.m, endor_mims_ideal.m, fieldsweep.m, hyscore.m, oopeseem.m, rapidscan.m, ridme.m, rydmr_exp.m, Built-in_experiments

Version 2.2, authors: Asif Equbal, Alice Bowen