Quantum complexity phase transitions in monitored random circuits by Ryotaro Suzuki, Jonas Haferkamp, Jens Eisert, Philippe Faist

“…The latter refers to a sudden change in a property of a state of $n$ qubits, such as its entanglement entropy, depending on the rate at which individual qubits are measured. …”
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Attosecond metrology of vacuum-ultraviolet high-order harmonics generated in semiconductors via laser-dressed photoionization of alkali metals by Arjun Nayak, Debobrata Rajak, Balázs Farkas, Camilio Granados, Philipp Stammer, Javier Rivera-Dean, Theocharis Lamprou, Katalin Varju, Yann Mairesse, Marcelo F. Ciappina, Maciej Lewenstein, Paraskevas Tzallas

“…This source opens new spectral windows for attosecond spectroscopy, enabling studies of bound-state dynamics in natural systems with low ionization energies, while facilitating the generation of non-classical entangled light states in the visible-VUV.…”
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