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Applications of electron spin, resonance and spin trapping in tropical parasitic diseases
(BENTHAM SCIENCE PUBL LTD, 2006-02)
Free radicals may be reaction intermediates in biological systems in more situations than are presently recognized. However, progress in detecting such species by Electron Spin Resonance (ESR) has been relatively slow. ESR ...
A trapped-ion simulator for spin-boson models with structured environments
(IOP Publishing, 2018-07-04)
We propose a method to simulate the dynamics of spin-boson models with small crystals of trapped ions where the electronic degree of freedom of one ion is used to encode the spin while the collective vibrational degrees ...
Nitrones: a potential new alternative as therapeutic agents
(Bentham Science Publishers Ltd., 2017)
Background: Nowadays, nitrones are the most used spin traps to characterize free radicals in biological systems due to the versatility and variety depending on the types of radicals to study and that the half-lives of the ...
Nova compreensão da metodologia de armadilhas de spin e sondas redox em Processos Avançados Fototerapêuticos (PDT) e Fotocatalíticos (PCAT)
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE FÍSICAPrograma de Pós-Graduação em FísicaUFMG, 2022-10-13)
Amidinoquinoxaline N-oxides: spin trapping of O- and C-centered radicals
(Royal Society of Chemistry, 2017-09)
Amidinoquinoxaline N-oxides represent a novel family of heterocyclic spin traps. In this work, their ability to trap O- and C-centered radicals was tested using selected derivatives with different structural modifications. ...
Supersolid-like states in a two-dimensional trapped spin-orbit-coupled spin-1 condensate
(2021-06-01)
We study supersolid-like states in a quasi-two-dimensional trapped Rashba and Dresselhaus spin-orbit (SO) coupled spin-1 condensate. For small strengths of SO coupling γ (γ ≲ 0.75), in the ferromagnetic phase, circularly-symmetric ...
Towards coherent optical control of a single hole spin: Rabi rotation of a trion conditional on the spin state of the hole
(Pergamon-Elsevier B.V. Ltd, 2009-09-01)
A hole spin is a potential solid-state q-bit, that may be more robust against nuclear spin induced dephasing than an electron spin. Here we propose and demonstrate the sequential preparation, control and detection of a ...
Towards coherent optical control of a single hole spin: Rabi rotation of a trion conditional on the spin state of the hole
(Pergamon-Elsevier B.V. Ltd, 2009-09-01)
A hole spin is a potential solid-state q-bit, that may be more robust against nuclear spin induced dephasing than an electron spin. Here we propose and demonstrate the sequential preparation, control and detection of a ...
Electron Spin Resonance and electrochemical studies of oxidation products derivates of apomorphine in aprotic solvents
(Sociedad Chilena de Quimica, 2002)
Apomorphine acts as contractile muscular agent through an extra cellular calcium mechanism dependent. This activity is accompanied with autoxidacion process producing o-quinone derivates. o-Quinone is also obtained by ...
Dissipative Quantum Control of a Spin Chain
(American Physical Society, 2015-11-13)
A protocol is discussed for preparing a spin chain in a generic many-body state in the asymptotic limit of tailored nonunitary dynamics. The dynamics require the spectral resolution of the target state, optimized coherent ...