Penn researchers demonstrated that quantum light patterns can maintain their structure despite entanglement loss and noise, offering new possibilities for robust quantum networks.

Penn researchers demonstrated that quantum light patterns can maintain their structure despite entanglement loss and noise, offering new possibilities for robust quantum networks.
Deterministic generation of strongly Wigner-negative quantum light via pulsed coherent/squeezed driving of spin emitters, exceeding continuous approaches by >5x. Enables exotic quantum states for computing and sensing applications.