Photon echo modulation in LaF₃

Two-photon trilevel echo and SHG in 3D-3S transition of Na and total collisional cross-section measurement in 2P-2S transition of Li

PECS 2001

Photon-echo nuclear double resonance in ruby

Photon echoes and their application to relaxation measurements in ruby

Photon echo and coherent spectroscopy 2005

Hyperfine structure of the ¹D₂-³H₄ transition in Pr³+

The billiard ball model, the elliptical billiard ball model, and angled-beam photon echoes

Collisional line broadening of Li Rydberg 2S-nS and 2S-nD superpositions measured using trilevel echoes

Relaxation of photon echoes in ruby

Photon echoes in trivalent neodymium

Photon echoes in trivalent praseodymium in lanthanum triflouride

Excited-state, tri-level, and two-photon echoes in atomic sodium vapor

Optical phase conjunction