Universal scaling laws for correlated decay of many-body quantum systems
Understanding the quantum dynamics of far-from-equilibrium open many-body systems is a major frontier in physics. From a fundamental…
Infrared absorption spectroscopy of a single polyatomic molecular ion
Molecule generation Our experiment is performed on a mixed-species two-ion crystal consisting of 40Ca+ and 40CaOH+ confined in…
Real-space imaging of the electron-pair density hole in molecular Auger–Meitner decay
When matter is irradiated by light or subjected to other external perturbations, the electrons rearrange in response. Because…
Suppression of coherent light scattering in a three-dimensional atomic array
Dicke, R. H. Coherence in spontaneous radiation processes. Phys. Rev. 93, 99–110 (1954). Article ADS Google Scholar Lehmberg,…
Nonlinear atomic tunnelling boosted by bright squeezed vacuum
Experimental details Both coherent and quantum light sources are pumped with the same femtosecond laser pulse (790 nm, 28 fs,…
Exceptional sensitivity near the bistable transition point of a hybrid quantum system
Li, A. et al. Exceptional points and non-Hermitian photonics at the nanoscale. Nat. Nanotechnol. 18, 706–720 (2023). Article …
Cavity-enhanced spectroscopy in the deep cryogenic regime for quantum sensing and metrology
Gianfrani, L., Hu, S.-M. & Ubachs, W. Advances in cavity-enhanced methods for high precision molecular spectroscopy and test…
Coherent nonlinear X-ray four-photon interaction with core-shell electrons
Mukamel, S., Healion, D., Zhang, Y. & Biggs, J. D. Multidimensional attosecond resonant X-ray spectroscopy of molecules: lessons…
Trapping of single atoms in metasurface optical tweezer arrays
Kaufman, A. M. & Ni, K.-K. Quantum science with optical tweezer arrays of ultracold atoms and molecules. Nat.…
Laser-based conversion electron Mössbauer spectroscopy of 229ThO2
Expected IC signal The incident VUV flux is attenuated, so that it follows φ0e−αz, in which α is…
Decoupling structural molecular dynamics from excited state lifetimes using few-femtosecond ultraviolet resonant dispersive waves
It can be seen from the transient analysis presented in Fig. 3 that two exponential decay pathways play a…
Quantum-amplified global-phase spectroscopy on an optical clock transition
Ludlow, A. D., Boyd, M. M., Ye, J., Peik, E. & Schmidt, P. O. Optical atomic clocks. Rev.…