Orientation.m - Revision history

Kuprov: Update function See also links and function index membership

2026-06-06T18:39:28Z

Update function See also links and function index membership

2026-06-05T17:50:51Z

Rename Arguments section heading to Parameters

2026-06-05T17:28:20Z

Spot-edit Spinach function page first-line NOTOC and template fields

2026-04-25T11:27:42Z

Normalise sequential blank lines

2026-04-05T14:49:37Z

Restore pre-bulk-edit wiki content

2026-04-05T14:06:20Z

Sync syntax/arguments/outputs with current Spinach source

2018-08-29T10:55:34Z

2017-01-03T13:47:47Z

2017-01-03T13:45:18Z

2017-01-03T13:45:11Z

@@ Line 24: / Line 24: @@
 ==See also==
-[[hamiltonian.m]], [[operator.m]], [[wigner.m]], [[irr_sph_ten.m]]
+[[hamiltonian.m]], [[operator.m]], [[wigner.m]], [[irr_sph_ten.m]], [[bos2ist.m]], [[boson_mono.m]], [[boson_ortho.m]], [[centrans.m]], [[ct2ist.m]], [[enlev2bm.m]], [[enlev2ist.m]], [[kinetics.m]], [[lindbladian.m]], [[oper2bm.m]], [[oper2ist.m]], [[propagator.m]], [[relaxation.m]], [[sin_tran.m]], [[weyl.m]], [[Kernel_functions]]
 ''Version 2.2, authors: [[Ilya Kuprov]]''

@@ Line 6: / Line 6: @@
       H=orientation(Q,euler_angles)
-==Arguments==
+==Parameters==
     Q             -  rotational basis as returned by

← Older revision		Revision as of 17:28, 5 June 2026
Line 1:		Line 1:
−	{{DISPLAYTITLE:orientation.m}}	+	{{DISPLAYTITLE:orientation.m}} __NOTOC__
	Anisotropic part of the Hamiltonian for a specific spin system orientation.		Anisotropic part of the Hamiltonian for a specific spin system orientation.

@@ Line 25: / Line 25: @@
 ==See also==
 [[hamiltonian.m]], [[operator.m]], [[wigner.m]], [[irr_sph_ten.m]]
 ''Version 2.2, authors: [[Ilya Kuprov]]''

@@ Line 1: / Line 1: @@
-{{DISPLAYTITLE:orientation.m}} __NOTOC__
+{{DISPLAYTITLE:orientation.m}}
 Anisotropic part of the Hamiltonian for a specific spin system orientation.
 ==Syntax==
-H=orientation(Q,euler_angles)
+     H=orientation(Q,euler_angles)
 ==Arguments==
-Q             -  rotational basis as returned by
+   Q             -  rotational basis as returned by
                      hamiltonian.m function
@@ Line 18: / Line 17: @@
 ==Outputs==
-H    -    anisotropic part of the Hamiltonian
+     H    -    anisotropic part of the Hamiltonian
                 for the specified Euler angles
 ==Notes==
 This function may be used in both Hilbert and Liouville space because the H -> [H, ] adjoint map is linear.
 ==See also==
 [[hamiltonian.m]], [[operator.m]], [[wigner.m]], [[irr_sph_ten.m]]
 ''Version 2.2, authors: [[Ilya Kuprov]]''

@@ Line 11: / Line 11: @@
                      quantum number - as returned by the
                      [[hamiltonian.m]] function.
-−
     euler_angles  -  a 1x3 vector or a vertical stack of 1x3
                      vectors specifying Euler angles (radians)

@@ Line 3: / Line 3: @@
                    H=orientation(Q,euler_angles)
-−
 Arguments:
-    Q             -  rotational basis as returned by hamiltonian
+    Q             -  irreducible components of the anisotropic
-                     function.
+                    part, ordered by increasing spherical rank,
     euler_angles  -  a 1x3 vector or a vertical stack of 1x3