Figure 1
Diagram showing how the experimental arrangement for time-of-flight neutron single-crystal diffraction (top) corresponds to a measurement of a large region of reciprocal space (bottom). In addition, the lower figure shows how the orders of a given reflection appear at a fixed 2θ as a function of λ (bold line). (From Nield & Keen, 2001, after Turberfield, 1970.) |