Collision-induced stimulated photon echo at the transition 0–1

Photon-photon Collision Experiments at Spear*

The SLAC electron-positron colliding beam facility and its associated magnetic detector facility are described. General experimental problems in performing photon-photon collision experiments at SPEAR and the proposed experiment of Masek et al. are discussed. -e (Talk presented at the International Colloquium on Photon-Photon Collisions in Electron-Positron Storage Rings, Paris, Sept. 3-4, 1973...

Stimulated Echo NMR

1. Introduction During the last years the interest in fast lithium ion conductors has considerably increased due to their promising potential applications in, e. g., smart windows, sensors and secondary ion batteries [1]. Among others, metal-doped Li 2 Ti 3 O 7 (ramsdellite structure) is currently examined as high voltage anode material for new generation Li ion batteries [2]. The present study...

Grating stimulated echo.

Photon Echo Relaxation In

We have observed deeply modulated photon echoes from Pr 3 ÷ ions in LaF3 reflecting nuclear hyperfine interactions in both the ground 3H 4 and excited 3P o states. We infer splittings of 0.75 MHz and 1.13 MHz for the 3P 0 state, lnhomogeneous broadening of the terminal levels is found to lead to echo modulation damping. A surprising concentration dependence of the photon echo relaxation rate is...

Nutational stimulated photon echoes.

Stimulated photon echoes (SPEs) with time duration comparable to the coherent lifetime and Rabi period have been investigated theoretically and experimentally with an angled beam configuration. The Rabi oscillation effects on both the transmitted field (optical nutation) and the SPE fields are explained by analytic solutions of Maxwell-Bloch equations. The theory also predicts that an echo can ...