Machine learning in analytical spectroscopy for nuclear diagnostics

AP Rao, PR Jenkins, RE Pinson, JD Auxier II… - Applied Optics, 2023 - opg.optica.org
Analytical spectroscopy methods have shown many possible uses for nuclear material
diagnostics and measurements in recent studies. In particular, the application potential for …

Hybrid materials for integrated photonics

P Bettotti - Advances in Optics, 2014 - Wiley Online Library
In this review materials and technologies of the hybrid approach to integrated photonics (IP)
are addressed. IP is nowadays a mature technology and is the most promising candidate to …

Maximal entropy approach for quantum state tomography

R Gupta, R Xia, RD Levine, S Kais - PRX Quantum, 2021 - APS
Quantum computation has been growing rapidly in both theory and experiments. In
particular, quantum computing devices with a large number of qubits have been developed …

A quantum information processing machine for computing by observables

F Remacle, RD Levine - Proceedings of the National …, 2023 - National Acad Sciences
A quantum machine that accepts an input and processes it in parallel is described. The logic
variables of the machine are not wavefunctions (qubits) but observables (ie, operators) and …

Comparison of machine learning techniques to optimize the analysis of plutonium surrogate material via a portable LIBS device

AP Rao, PR Jenkins, JD Auxier II… - Journal of Analytical …, 2021 - pubs.rsc.org
The utilization of machine learning techniques has become commonplace in the analysis of
optical emission spectra. These methods are often limited to variants of principal …

Massively parallel classical logic via coherent dynamics of an ensemble of quantum systems with dispersion in size

H Gattuso, RD Levine… - Proceedings of the …, 2020 - National Acad Sciences
Quantum parallelism can be implemented on a classical ensemble of discrete level quantum
systems. The nanosystems are not quite identical, and the ensemble represents their …

Fast energy transfer in CdSe quantum dot layered structures: Controlling coupling with covalent-bond organic linkers

E Cohen, P Komm, N Rosenthal-Strauss… - The Journal of …, 2018 - ACS Publications
Quantum dot (QD) solids and arrays hold a great potential for novel applications which are
aimed at exploiting quantum properties in room-temperature devices. Careful tailoring of the …

Coherent electronic and nuclear dynamics in a rhodamine heterodimer–DNA supramolecular complex

M Cipolloni, B Fresch, I Occhiuto, P Rukin… - Physical Chemistry …, 2017 - pubs.rsc.org
Elucidating the role of quantum coherences in energy migration within biological and
artificial multichromophoric antenna systems is the subject of an intense debate. It is also a …

Ultrafast fs coherent excitonic dynamics in CdSe quantum dots assemblies addressed and probed by 2D electronic spectroscopy

E Collini, H Gattuso, RD Levine… - The Journal of Chemical …, 2021 - pubs.aip.org
We show in a joint experimental and theoretical study that ultrafast femto-second (fs)
electronic coherences can be characterized in semi-conducting colloidal quantum dot (QD) …

Convergence of a Reconstructed Density Matrix to a Pure State Using the Maximal Entropy Approach

R Gupta, RD Levine, S Kais - The Journal of Physical Chemistry A, 2021 - ACS Publications
Impressive progress has been made in the past decade in the study of technological
applications of varied types of quantum systems. With industry giants like IBM laying down …