2 papers
quant-ph2026
Restoring polarization entanglement from solid-state photon sources by time-dependent photonic control
Ismail Nassar, Dan Cogan, Ido Schwartz
Quantum states of light are central resources for quantum communication, networking, and photonic information processing. In many quantum emitters, coherent internal dynamics arisi…
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…