Publications
2024
2023
Cavity-mediated long-range interactions in levitated optomechanics
J. Vijayan*, J. Piotrowski*, C. Gonzalez-Ballestero, K. Weber, O. Romero-Isart, L. Novotny
Article: Nature Physics (2024)
Press Release: University of Manchester (2024)
Simultaneous ground-state cooling of two mechanical modes of a levitated nanoparticle
J. Piotrowski*, D. Windey*, J. Vijayan, C. Gonzalez-Ballestero, A. de los Rios Sommer, N. Meyer, O. Romero-Isart, R. Reimann and L. Novotny
Article: Nature Physics 19, 1009-1003 (2023)
News & Views: Nature Physics 19, 931-932 (2023)
Press release: ETH Zurich and University of Innsbruck
Scalable all-optical cold damping of levitated nanoparticles
J. Vijayan, Z. Zhang, J. Piotrowski, D. Windey, F. van der Laan, M. Frimmer and L. Novotny
Article: Nature Nanotechnology 18, 49-54 (2023)
News & Views: Nature Nanotechnology 18, 7 (2023)
Press release: ETH Zurich
2021
Sub-Kelvin feedback cooling and heating dynamics of an optically levitated librator
F. van der Laan, F. Tebbenjohanns, R. Reimann, J. Vijayan, L. Novotny and M. Frimmer
Article: Physical Review Letters 127, 123605 (2021)
Press release: TII Abu Dhabi
2020
Robust bilayer charge pumping for spin-and density-resolved quantum gas microscopy
J. Koepsell, S. Hirthe, D. Bourgund, P. Sompet, J. Vijayan, G. Salomon, C. Gross and I. Bloch
Article: Physical Review Letters 125, 010403 (2020)
Time-resolved observation of spin-charge deconfinement in fermionic Hubbard chains
J. Vijayan, P. Sompet, G. Salomon, J. Koepsell, S. Hirthe, A. Bohrdt, F. Grusdt, I. Bloch and C. Gross
Article: Science 367, 186-189 (2020)
Press release: MPQ Garching
2019
Imaging magnetic polarons in the doped Fermi-Hubbard model
J. Koepsell, J. Vijayan, P. Sompet, F. Grusdt, T. A. Hilker, E. Demler, G. Salomon, I. Bloch and C. Gross
Article: Nature 572, 358-362 (2019)
News & Views: Nature Physics 15, 878 (2019)
Direct observation of incommensurate magnetism in Hubbard chains
G. Salomon, J. Koepsell, J. Vijayan, T. A. Hilker, J. Nespolo, L. Pollet, I. Bloch and C. Gross
Article: Nature 565, 56-60 (2019)
Press release: MPQ Garching