The NRSE-TAS spectrometer at the FRM-2

The combination of zero-field spin-echo and triple-axis spectroscopy at a high-flux spectrometer under construction at the FRM-2 will allow the determination of the energies and lifetimes of dispersive excitations, including both phonons and magnons, over the entire Brillouin zone. We discuss the technical design of the instrument and give examples of the envisioned scientific applications.