Multivariable extremum-seeking by periodic switching functions with application to Raman optical amplifiers
Sign Up to like & getrecommendations! Published in 2020 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2019.104278
Abstract: Abstract A periodic switching function based extremum-seeking sliding-mode control strategy is addressed for uncertain nonlinear systems. We generalize previous results to a more challenging multivariable scenario, where the diagonal dominance condition is relaxed and can… read more here.
Keywords: control; periodic switching; application; extremum seeking ... See more keywords
The Raman optical activity of pinane as compared with (-)α- and (-)β-pinene: The perspective of intramolecular enantiomerism
Sign Up to like & getrecommendations! Published in 2020 at "Vibrational Spectroscopy"
DOI: 10.1016/j.vibspec.2019.102988
Abstract: Abstract The Raman and Raman optical activity (ROA) spectra of chiral pinane were analyzed by a bond polarizability algorithm. By the differential bond polarizability, the chirality of pinane is compared with our previous results of… read more here.
Keywords: pinane compared; pinane; intramolecular enantiomerism; optical activity ... See more keywords
Time-Dependent Formulation of Resonance Raman Optical Activity Spectroscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of chemical theory and computation"
DOI: 10.1021/acs.jctc.8b00488
Abstract: In this work, we extend the theoretical framework recently developed for the simulation of resonance Raman (RR) spectra of medium-to-large sized systems to its chiral counterpart, namely, resonance Raman optical activity (RROA). The theory is… read more here.
Keywords: dependent formulation; time dependent; spectroscopy; optical activity ... See more keywords
On Raman optical activity sign-switching between the ground and excited states leading to an unusual resonance ROA induced chirality†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc05345g
Abstract: Raman optical activity (ROA) spectra recorded for a chiral naphthalene diimide derivative (nBu-NDI–BINAM) dissolved in a series of solvents exhibit strong solute to solvent induced chirality with: (1) dominating bands of solvents, (2) nBu-NDI–BINAM resonance… read more here.
Keywords: resonance; sign; optical activity; raman optical ... See more keywords
Use of Raman and Raman optical activity to extract atomistic details of saccharides in aqueous solution
Sign Up to like & getrecommendations! Published in 2022 at "PLoS Computational Biology"
DOI: 10.1371/journal.pcbi.1009678
Abstract: Sugars are crucial components in biosystems and industrial applications. In aqueous environments, the natural state of short saccharides or charged glycosaminoglycans is floating and wiggling in solution. Therefore, tools to characterize their structure in a… read more here.
Keywords: raman optical; optical activity; use raman; solution ... See more keywords