A chirality-based quantum leap

CD Aiello, JM Abendroth, M Abbas, A Afanasev… - ACS …, 2022 - ACS Publications
There is increasing interest in the study of chiral degrees of freedom occurring in matter and
in electromagnetic fields. Opportunities in quantum sciences will likely exploit two main …

Superradiant emission from colour centres in diamond

A Angerer, K Streltsov, T Astner, S Putz, H Sumiya… - Nature Physics, 2018 - nature.com
Superradiance is a fundamental collective effect where radiation is amplified by the
coherence of multiple emitters. Superradiance plays a prominent role in optics (where it …

Donor spins in silicon for quantum technologies

A Morello, JJ Pla, P Bertet… - Advanced Quantum …, 2020 - Wiley Online Library
Dopant atoms are ubiquitous in semiconductor technologies, providing the tailored
electronic properties that underpin the modern digital information era. Harnessing the …

Coherent dynamics in cavity femtochemistry: Application of the multi-configuration time-dependent Hartree method

O Vendrell - Chemical Physics, 2018 - Elsevier
The photochemistry of a molecular ensemble coupled to a resonance cavity and triggered
by a femtosecond laser pulse is investigated from a real-time, quantum dynamics …

Full characterization of superradiant pulses generated from a free-electron laser oscillator

H Zen, R Hajima, H Ohgaki - Scientific Reports, 2023 - nature.com
The detailed structure of superradiant pulses generated from a free-electron laser (FEL)
oscillator was experimentally revealed for the first time. Owing to the phase retrieval with a …

Entangled time-crystal phase in an open quantum light-matter system

R Mattes, I Lesanovsky, F Carollo - Physical Review A, 2023 - APS
Time crystals are nonequilibrium many-body phases in which the state of the system
dynamically approaches a limit cycle. While these phases have recently been the focus of …

Singly-excited resonant open quantum system Tavis-Cummings model with quantum circuit map**

MK Marinkovic, M Radulaski - Scientific Reports, 2023 - nature.com
Tavis-Cummings (TC) cavity quantum electrodynamical effects, describing the interaction of
N atoms with an optical resonator, are at the core of atomic, optical and solid state physics …

Dissipation-driven formation of entangled dark states in strongly coupled inhomogeneous many-qubit systems in solid-state nanocavities

M Tokman, A Behne, B Torres, M Erukhimova, Y Wang… - Physical Review A, 2023 - APS
We study quantum dynamics of many-qubit systems strongly coupled to a quantized
electromagnetic cavity field in the presence of decoherence and dissipation for both …

Exploring Superradiance Effects of Molecular Emitters Coupled with Cavity Photons and Plasmon Polaritons: A Perspective from Macroscopic Quantum …

S Wang, LY Hsu - The Journal of Physical Chemistry C, 2023 - ACS Publications
In this study, we present the superradiance effects of N identical molecular emitters inside
Fabry–Pérot (FP) cavity systems in the framework of macroscopic quantum electrodynamics …

Strong tunable spin-spin interaction in a weakly coupled nitrogen vacancy spin-cavity electromechanical system

W **ong, J Chen, B Fang, M Wang, L Ye, JQ You - Physical Review B, 2021 - APS
The long coherence time of a single nitrogen vacancy (NV) center spin in diamond is a
crucial advantage for implementing quantum information processing. However, the …