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Diffusion Definitions

Bipolar Diffusion Gradient

.                  |-dt-|               |-dt-|                  .
.                   _____                                       .
.                  /     \                                      .
.        _________/       \___________         _____            .
.        |-delay-|        |----Dt----|\       /                 .
.                                      \_____/                  .
.                 |-|   |-|          |-|     |-|                .
.                          rise_time                            .

M012 Waveform

.           lambda               Delta               lambda           .
.           _____                       _________                     .
.          /     \                     /         \                    .
.       __/       \             ______/           \         _____     .
.                  \           /                   \       /          .
.                   \_________/                     \_____/           .
.         |-|          Lambda             Lambda                      .
.         zeta                                                        .

The old documentation describes:

[ \Lambda = 2\lambda + \zeta,\quad \Delta = 2\zeta + \lambda,\quad G_{max} = s_{max}\zeta ]

M012 b-value calculation

Future cleanup

This page currently retains legacy diagrams and derivation notes. The examples should be converted into tested, executable examples.