SEARCH Articles Figures Tables Deuterium quadrupole echo spectroscopy ESEEM (electron spin-echo spectroscopy Echo spectroscopies dephasing Electron spin echo envelope modulation spectroscopy Electron spin echo envelope spectroscopy Electron spin echo modulation ESEM) spectroscopy Electron spin-echo envelope modulation ESEEM) spectroscopy Electron spin-echo spectroscopy Neutron spin echo spectroscopy Neutron spin echo spectroscopy applications Neutron spin echo spectroscopy technique Nuclear magnetic resonance spectroscopy pulsed gradient spin-echo Pump-Probe Spectroscopy, Photon Echoes and Vibrational Wavepackets Rotational-echo double-resonance spectroscopy Spectroscopy photon echoes Spin-echo correlated spectroscopy Spin-echo correlation spectroscopy Spin-echo spectroscopy Time-resolved spectroscopies photon echo Two-dimensional photon echo spectroscopy