Difference between revisions of "Kinetics.m"

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(sync with Spinach main f053e432: K output 1i*K usage note; relaxation and kinetics in context note)
 
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Returns the chemical kinetics superoperator for the current spin system. Syntax:
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{{DISPLAYTITLE:kinetics.m}} __NOTOC__
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Chemical kinetics superoperator.
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==Syntax==
  
 
     K=kinetics(spin_system)
 
     K=kinetics(spin_system)
  
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This function has no adjustable parameters -- all chemical reaction properties are suppl;ied at the spin system specificatino stage, see the [[chemical kinetics parameters]] section.
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==Parameters==
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    spin_system  -  Spinach spin system description object
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                    produced as described in the [[spin_system_specification|spin system]]
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                    and [[basis_set_specification|basis]] specification sections, of the
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                    of the online manual. All adjustable pa-
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                    rameters are described in the chemical
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                    kinetics parameters [[chemical_kinetics_parameters|section]].
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==Outputs==
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    K            - kinetics superoperator. If a Liouvillian is
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                    assembled manually, this dissipative super-
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                    operator must enter as 1i*K, for example
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                    L=H+1i*R+1i*K
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==Notes==
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# A large variety of chemical reaction models is supported, see the [[chemical kinetics parameters]] section of the online manual.
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# Spinach [[kernel_contexts|context functions]] include relaxation and kinetics superoperators into the total Liovillian automatically.
  
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==See also==
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[[relaxation.m]], [[hamiltonian.m]], [[lindbladian.m]], [[magpump.m]], [[bos2ist.m]], [[boson_mono.m]], [[boson_ortho.m]], [[centrans.m]], [[ct2ist.m]], [[enlev2bm.m]], [[enlev2ist.m]], [[equilibrate.m]], [[flow_gen.m]], [[oper2bm.m]], [[oper2ist.m]], [[operator.m]], [[orientation.m]], [[propagator.m]], [[react_gen.m]], [[sin_tran.m]], [[weyl.m]], [[Kernel_functions]], [[Kernel_utilities]]
  
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''Version 1.10, authors: [[Ilya Kuprov]], [[Luke Edwards]], [[Hannah Hogben]]''
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''Version 2.2, authors: [[Ilya Kuprov]], [[Luke Edwards]], [[Hannah Hogben]]''

Latest revision as of 06:52, 30 August 2026

Chemical kinetics superoperator.

Syntax

    K=kinetics(spin_system)

Parameters

   spin_system  -  Spinach spin system description object
                   produced as described in the spin system
                   and basis specification sections, of the
                   of the online manual. All adjustable pa-
                   rameters are described in the chemical 
                   kinetics parameters section.

Outputs

   K            -  kinetics superoperator. If a Liouvillian is
                   assembled manually, this dissipative super-
                   operator must enter as 1i*K, for example 
                   L=H+1i*R+1i*K

Notes

  1. A large variety of chemical reaction models is supported, see the chemical kinetics parameters section of the online manual.
  2. Spinach context functions include relaxation and kinetics superoperators into the total Liovillian automatically.

See also

relaxation.m, hamiltonian.m, lindbladian.m, magpump.m, bos2ist.m, boson_mono.m, boson_ortho.m, centrans.m, ct2ist.m, enlev2bm.m, enlev2ist.m, equilibrate.m, flow_gen.m, oper2bm.m, oper2ist.m, operator.m, orientation.m, propagator.m, react_gen.m, sin_tran.m, weyl.m, Kernel_functions, Kernel_utilities

Version 2.2, authors: Ilya Kuprov, Luke Edwards, Hannah Hogben