3 papers
physics.chem-ph2025
Spin dependent fluorescence mediated by anti-symmetric exchange in triplet exciton pairs
Yan Sun, M. Monteverde, V. Derkach +4
Singlet fission and triplet-triplet annihilation (TTA) are spin-dependent phenomena critical to optoelectronics. The dynamics of spin populations during geminate triplet pair separ…
quant-ph2018
Optical study of the anisotropic erbium spin flip-flop dynamics
B. Car, L. Veissier, A. Louchet-Chauvet +2
We investigate the erbium flip-flop dynamics as a limiting factor of the electron spin lifetime and more generally as an indirect source of decoherence in rare-earth doped insulato…
physics.atom-ph2003
Saturation induced coherence loss in coherent backscattering of light
T Chaneliere, D Wilkowski, Y Bidel +2
We use coherent backscattering (CBS) of light by cold Strontium atoms to study the mutual coherence of light waves in the multiple scattering regime. As the probe light intensity i…