Publications of A. Liu

N. Taherian Hosseinabadi, M. Först, A. Liu, M. Fechner, D. Pavicevic, A. von Hoegen, E. Rowe, Y. Liu, S. Nakata, B. Keimer, E. Demler, M. Michael, and A. Cavalleri, Probing amplified Josephson plasmons in YBa₂Cu₃O_6+x by multidimensional spectroscopy, npj Quantum Materials 10 (1), 54 (2025).

A. Liu, D. Pavicevic, M. Michael, A. G. Salvador, P. E. Dolgirev, M. Fechner, A. Disa, P. M. Lozano, Q. Li, G. D. Gu, E. Demler, and A. Cavalleri, Probing inhomogeneous cuprate superconductivity by terahertz Josephson echo spectroscopy, Nature Physics 20 (11), 1751–1756 (2024).

A. G. Salvador, P. E. Dolgirev, M. Michael, A. Liu, D. Pavicevic, M. Fechner, A. Cavalleri, and E. Demler, Principles of two-dimensional terahertz spectroscopy of collective excitations: The case of Josephson plasmons in layered superconductors, Physical Review B 110 (9), 094514 (2024).

A. Liu, D. B. Almeida, S. T. Cundiff, and L. A. Padilha, Measuring exciton-phonon coupling in semiconductor nanocrystals, Electronic Structure 5 (1), 033001 (2023).

A. Disa, J. Curtis, M. Fechner, A. Liu, A. von Hoegen, M. Först, T. F. Nova, P. Narang, A. Maljuk, A. V. Boris, B. Keimer, and A. Cavalleri, Photo-induced high-temperature ferromagnetism in YTiO₃, Nature 617 (7959), 73–78 (2023).

A. Liu, Measuring Exciton Fine-Structure in Randomly Oriented Perovskite Nanocrystal Ensembles Using Nonlinear Optical Spectroscopy: Theory, Nanomaterials 12 (5), 801 (2022).

A. Liu, D. B. Almeida, L. A. Padilha, and S. T. Cundiff, Perspective: multi-dimensional coherent spectroscopy of perovskite nanocrystals, Journal of Physics: Materials 5 (2), 021002 (2022).