3 papers
quant-ph2025
Temporal CW polarization-tomography of photon pairs from the biexciton radiative cascade: theory and experiment
Noam Tur, Ismail Nassar, Ido Schwartz +4
We study, experimentally and theoretically, temporal correlations between the polarization of photon pairs emitted during the biexciton-exciton radiative cascade from a single semi…
cond-mat.mes-hall2025
Magneto-optics of a charge-tunable quantum dot: Observation of a negative diamagnetic shift
Giora Peniakov, Ayal Beck, Eilon Poem +5
We present magneto-optical studies of a self-assembled semiconductor quantum dot in neutral and positively charged states. The diamagnetic shifts and Zeeman splitting of many well-…
cond-mat.mes-hall2025
Eliminating the confined dark-exciton qubit precession using an externally applied magnetic field
Zu-En Su, Dan Cogan, Ido Schwartz +2
We investigate experimentally and theoretically the behavior of the confined dark exciton in an InAs/GaAs semiconductor quantum dot, under the application of an external magnetic f…