Acta Sinica Quantum OpticaError-detected Entanglement Concentration Assisted by Quantum-dot Spins in Double-sided Optical Microcavities常彦红 CHANG Yan-hong, 刘阿鹏 LIU A-pengPublished Jan 1, 2019• 2 citationsPublisherDOI10.3788/jqo20192503.0403