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Awschalom Group

Sean Sullivan

Purcell enhancement of erbium ions in TiO2 on silicon nanocavities

A. M. Dibos, M. T. Solomon, S. E. Sullivan, M. K. Singh, K. E. Sautter, C. P. Horn, G. D. Grant, Y. Lin, J. Wen, F. J. Heremans, S. Guha, D. D. Awschalom. Purcell enhancement of erbium ions in TiO2 on silicon nanocavities. arXiv. 2022. 2204.09859.

Generalized scaling of spin qubit coherence in over 12,000 host materials

S. Kanai, F. J.Heremans, H. Seo, G. Wolfowicz, C. P. Anderson, S. E. Sullivan, M. Onizhuk, G. Galli, D. D. Awschalom, H. Ohno. Generalized scaling of spin qubit coherence in over 12,000 host materials. Proc. Natl. Acad. Sci. U.S.A. 2022. Vol. 119. 10.1073/pnas.2121808119.

Development of a Scalable Quantum Memory Platform -- Materials Science of Erbium-Doped TiO2 Thin Films on Silicon

M. K. Singh, G. Wolfowicz, J. Wen, S. E. Sullivan, A. Prakash, A. M. Dibos, D. D. Awschalom, F. J. Heremans, S. Guha. Development of a scalable quantum memory platform -- materials science of erbium-doped TiO2 thin films on silicon. arXiv. 2022. 2202.05376.

Photoluminescence spectra of point defects in semiconductors: Validation of first-principles calculations

Y. Jin, M. Govoni, G. Wolfowicz, S. E. Sullivan, F. J. Heremans, D. D. Awschalom, G. Galli. Photoluminescence spectra of point defects in semiconductors: Validation of first-principles calculations. Phys. Rev. Materials. 2021. Vol. 5. 10.1103/PhysRevMaterials.5.084603.

Quantum engineering with hybrid magnonics systems and materials

D. D. Awschalom, C. H. R. Du, R. He, F. J. Heremans, A. Hoffmann, J. T. Hou, H. Kurebayashi, Y. Li, L. Liu, V. Novosad, J. Sklenar, S. E. Sullivan, D. Sun, H. Tang, V. Tiberkevich, C. Trevillian, A. W. Tsen, L. R. Weiss, W. Zhang, X. Zhang, L. Zhao, C. W. Zollitsch. Quantum engineering with hybrid magnonics systems and materials. 2021. IEEE Transactions on Quantum Engineering. Vol. 2. 10.1109/TQE.2021.3057799.