I The Basic Building Blocks of NMR Pulse Sequences I …

Product operators Product operators 5 Product operators: one spin I the state of the spin system can be expressed in terms the nuclear-spin angular momentum operators ˆI x, ˆI y, and Iˆ z I ˆI x, Iˆ y, and ˆI z represent the x-, y- and z-components of the magnetization I can just ‘read off’ the expected magnetization I equilibrium magnetization only along z: Iˆ z

  Basics, Building, Pulse, Sequence, Block, Basic building blocks of nmr pulse sequences, Magnetization