Optical control of an individual Cr spin in a semiconductor quantum dot

L. Besombes (1) , H. Boukari (1) , V. Tiwari (2) , L Lafuente-Sampietro (1) , S. Kuroda (3) , K. Makita (4)

1 NEEL - NPSC - Nanophysique et Semiconducteurs
2 University of South Carolina [Columbia]
3 High energy accelerator research organization - KEK
4 Université de Tsukuba = University of Tsukuba

Individual localized spins in semiconductors are attracting significant interest in the frame of quantum technologies including quantum information and quantum enhanced sensing. Localized spins of magnetic atoms incorporated in a semiconductor are particularly promising for quantum sensing. Here we demonstrate that the spin of a Cr atom in a quantum dot (QD) can be controlled

Domaines: Autre [cond-mat.other]

L. Besombes, H. Boukari, V. Tiwari, L Lafuente-Sampietro, S. Kuroda, et al.. Optical control of an individual Cr spin in a semiconductor quantum dot. Semiconductor Science and Technology, 2019, 34 (6), pp.063001. ⟨10.1088/1361-6641/ab13f5⟩. ⟨hal-02132320⟩