Topdnp steady.m - Revision history

Kuprov: Update function See also links and function index membership

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Update function See also links and function index membership

Kuprov: Rename Arguments section heading to Parameters

2026-06-05T17:52:52Z

Rename Arguments section heading to Parameters

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2026-02-22T20:37:09Z

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Kuprov at 20:21, 22 February 2026

2026-02-22T20:21:42Z

Kuprov: Create documentation page from Spinach function header

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Create documentation page from Spinach function header

New page

{{DISPLAYTITLE:topdnp_steady.m}} __NOTOC__
Time-optimised pulsed DNP experiment from: https://doi.org/10.1126/sciadv.aav6909 (a steady state version). Syntax (call from powder context): dnp=topdnp_steady(spin_system,parameters,H,R,K)

==Syntax==

dnp=topdnp_steady(spin_system,parameters,H,R,K)

==Arguments==

H - Hamiltonian matrix, received from
context function
R - relaxation superoperator, received
from context function, must be ther-
malised to some finite temperature
K - kinetics superoperator, received
from context function
parameters.irr_powers - microwave amplitude (aka electron
nutation frequency), Hz
parameters.coil - detection state vector
parameters.pulse_dur - pulse duration, seconds
parameters.delay_dur - delay duration, seconds
parameters.nloops - number of XiX/TPPM DNP blocks,
must be an integer power of 2
parameters.shot_spacing - delay between microwave irradiation
periods, seconds
parameters.addshift - shift of the centre of the field
profile, Hz
parameters.el_offs - microwave resonance offsets, a vector
of frequencies in Hz

==Outputs==

dnp - steady state observable on the de-
tection state vector as a function
of microwave resonance offset

==Examples==
See examples in the Spinach distribution relevant to this function.

==Notes==
This page was generated from the function header in the Spinach repository.

==See also==
[[Main_Page]]

''Version 2.11, authors: Shebha Anandhi Jegadeesan, [[Ilya Kuprov]], Guinevere Mathies''

@@ Line 42: / Line 42: @@
 ==See also==
-* [[noveldnp.m]]
+[[noveldnp.m]], [[Built-in_experiments]], [[Optimal_control_module]], [[Kernel_contexts]], [[Kernel_functions]], [[Main_Page]]
 ''Version 2.11, authors: [[Shebha Anandhi Jegadeesan]], [[Ilya Kuprov]], Guinevere Mathies''

@@ Line 48: / Line 48: @@
 * [[Kernel_functions]]
 * [[Main_Page]]
 ''Version 2.11, authors: [[Shebha Anandhi Jegadeesan]], [[Ilya Kuprov]], Guinevere Mathies''

← Older revision		Revision as of 12:43, 4 April 2026
Line 51:		Line 51:


−	''Version 2.11, authors: Shebha Anandhi Jegadeesan, [[Ilya Kuprov]], Guinevere Mathies''	+	''Version 2.11, authors: [[Shebha Anandhi Jegadeesan]], [[Ilya Kuprov]], Guinevere Mathies''

@@ Line 6: / Line 6: @@
       dnp=topdnp_steady(spin_system,parameters,H,R,K)
-==Arguments==
+==Parameters==
           H - Hamiltonian matrix, received from

@@ Line 1: / Line 1: @@
 {{DISPLAYTITLE:topdnp_steady.m}} __NOTOC__
 Time-optimised pulsed DNP experiment from: https://doi.org/10.1126/sciadv.aav6909 (a steady state version). Syntax (call from powder context): dnp=topdnp_steady(spin_system,parameters,H,R,K).
 ==Syntax==
-dnp=topdnp_steady(spin_system,parameters,H,R,K)
+     dnp=topdnp_steady(spin_system,parameters,H,R,K)
 ==Arguments==
-H - Hamiltonian matrix, received from
+         H - Hamiltonian matrix, received from
               context function
           R - relaxation superoperator, received
@@ Line 32: / Line 31: @@
 ==Outputs==
-dnp                     - steady state observable on the de-
+         dnp                     - steady state observable on the de-
-                               tection state vector as a function
+                                   tection state vector as a function
-                               of microwave resonance offset
+                                   of microwave resonance offset
 ==Examples==
 See examples in the Spinach distribution relevant to this function.
 ==Notes==
 This page was generated from the function header in the Spinach repository.
 ==See also==
 * [[noveldnp.m]]
 * [[Built-in_experiments]]