sin_tran.m

Single transition operators, spanning the space of matrices of the specified dimension. The set is returned as a cell array of sparse matrices using serpentine indexing where the position in the cell array maps in the following way to the location of the single non-zero: (1) (3) (6) (10) (2) (5) (9) (13) (4) (8) (12) (15) (7) (11) (14) (16) and likewise for larger matrices.

Syntax

                        A=sin_tran(dim)

Parameters

      dim - dimension of the matrices

Outputs

        A - a cell array of matrices, structured
            as described above; matrices are re-
            turned as complex to avoid expensive
            reallocations later

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

oper2ist.m, enlev2ist.m, serpentine.m, superop.m, partner_state.m, bos2ist.m, boson_mono.m, boson_ortho.m, centrans.m, ct2ist.m, enlev2bm.m, hamiltonian.m, kinetics.m, lindbladian.m, oper2bm.m, operator.m, orientation.m, propagator.m, relaxation.m, weyl.m, Kernel_functions

Version 2.11, authors: Ilya Kuprov