Quantum dot plasmonics: from weak to strong coupling

O Bitton, SN Gupta, G Haran - Nanophotonics, 2019 - degruyter.com
The complementary optical properties of surface plasmon excitations of metal
nanostructures and long-lived excitations of semiconductor quantum dots (QDs) make them …

Quantum optics in nanostructures

YV Vladimirova, VN Zadkov - Nanomaterials, 2021 - mdpi.com
This review is devoted to the study of effects of quantum optics in nanostructures. The
mechanisms by which the rates of radiative and nonradiative decay are modified are …

Room temperature weak-to-strong coupling and the emergence of collective emission from quantum dots coupled to plasmonic arrays

RK Yadav, MR Bourgeois, C Cherqui, XG Juarez… - ACS …, 2020 - ACS Publications
Colloidal quantum dot (CQD) assemblies exhibit interesting optoelectronic properties when
coupled to optical resonators ranging from Purcell-enhanced emission to the emergence of …

Recovering noise-free quantum observables

M Otten, SK Gray - Physical Review A, 2019 - APS
We introduce a technique for recovering noise-free observables in noisy quantum systems
by combining the results of many slightly different experiments. Our approach is applicable …

Strongly coupled exciton–surface lattice resonances engineer long-range energy propagation

RK Yadav, M Otten, W Wang, CL Cortes… - Nano …, 2020 - ACS Publications
Achieving propagation lengths in hybrid plasmonic systems beyond typical values of tens of
micrometers is important for quantum plasmonics applications. We report long-range optical …

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 …

Noise-resilient quantum dynamics using symmetry-preserving ansatzes

M Otten, CL Cortes, SK Gray - arXiv preprint arXiv:1910.06284, 2019 - arxiv.org
We describe and demonstrate a method for the computation of quantum dynamics on small,
noisy universal quantum computers. This method relies on the idea ofrestarting'the …

Accounting for errors in quantum algorithms via individual error reduction

M Otten, SK Gray - npj Quantum Information, 2019 - nature.com
We discuss a surprisingly simple scheme for accounting (and removal) of error in
observables determined from quantum algorithms. A correction to the value of the …

Locality and heating in periodically driven, power-law-interacting systems

MC Tran, A Ehrenberg, AY Guo, P Titum, DA Abanin… - Physical Review A, 2019 - APS
We study the heating time in periodically driven D-dimensional systems with interactions that
decay with the distance r as a power law 1/r α. Using linear-response theory, we show that …

Modeling the near-field effect on molecular excited states using the discrete interaction model/quantum mechanical method

H Ye, JC Becca, L Jensen - The Journal of Chemical Physics, 2024 - pubs.aip.org
Strong light–matter interactions significantly modify the optical properties of molecules in the
vicinity of plasmonic metal nanoparticles. Since the dimension of the plasmonic cavity …