Results 41 to 50 of about 2,192,600 (249)
Enhanced microwave-atom coupling via quadrupole transition-dressed Rydberg atoms
Frontiers in PhysicsThe power broadening of a coupling laser can be converted into two-photon detuning by electromagnetically induced transparency (EIT), resulting in a residual Doppler effect.
Yijie Du +6 more
doaj +1 more source
Electric Monopole Transition Strengths in 62Ni
EPJ Web of Conferences, 2016 Excited states in 62Ni were populated with a (p, p’) reaction using the 14UD Pelletron accelerator at the Australian National University. Electric monopole transition strengths, ρ2(E0), were measured through simultaneous detection of the internal ...
Evitts L. J. +14 more
doaj +1 more source
Beam optics of quadrupole probe-forming systems
, 2020 This book presents the theory of quadrupole focusing with the practical development of microprobe systems in mind. The introductory chapter outlines the analytical processes and provides a background to the problems of designing quadrupole probe-forming ...
Watt, F, Grime, GW
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Electric quadrupole contributions to the optical activity of crystalline transition metal complexes
, 1971 It is shown that the circular dichroism data from crystalline transition metal complexes of D 3 symmetry provides evidence for electric dipole-electric quadrupole contributions to the optical activity, as distinct from the usual electric dipole-magnetic ...
Barron, L.D.
core +1 more source
Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling
Advanced Functional Materials, EarlyView.Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee +5 more
wiley +1 more source
Antimagnetic rotation and sudden change of electric quadrupole transition strength in 143Eu
Physics Letters B, 2015 Lifetimes of the states in the quadrupole structure in 143Eu have been measured using the Doppler shift attenuation method and the parity of the states in the sequence has been firmly identified from polarization measurements using the Indian National ...
S. Rajbanshi +16 more
doaj +1 more source
Nuclear quadrupole double resonance [PDF]
, 1977 The basic theories of Nuclear Quadrupole Resonance are outlined, together with some basic NMR theory and its application to double resonance techniques. An improved design of spectrometer using double resonance is presented, including a description of a ...
Mailer, J. P. G.
core +1 more source
Genetically Programmed Shape‐Morphing of Engineered Living Materials
Advanced Functional Materials, EarlyView.Here, bacterial and mammalian engineered living materials (ELMs) are presented, in which living cells direct genetically programmed and enzymatically mediated shape‐morphing. The resulting deformation and shape‐recovery can be actuated in a genetically controlled manner by an ELM incorporating out‐of‐equilibrium counteracting biochemical reactions with
Jan Becker +7 more
wiley +1 more source
RF and Surface Properties of Superconducting Samples [PDF]
, 2011 The surface resistance Rs of superconducting cavities can be obtained from the unloaded quality factor Q0. Since Rs varies strongly over the cavity surface its value must be interpreted as averaged over the whole cavity surface.
Weingarten, W. +3 more
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Feedback damper system for quadrupole oscillations after transition at RHIC. [PDF]
, 2008 The heavy ion beam at RHIC undergoes strong quadrupole oscillations just after it crosses transition, which leads to an increase in bunch length making rebucketing less effective.
Brennan, J. M. +3 more
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