Results 91 to 100 of about 91,270 (284)

Pulsed beams as field probes for precision measurement

, 2007
We describe a technique for mapping the spatial variation of static electric, static magnetic, and rf magnetic fields using a pulsed atomic or molecular beam.
B. E. Sauer, B. E. Sauer, D. M. Kara, E. A. Hinds, H. T. Ashworth, J. J. Hudson, J. Vanier, M. R. Tarbutt, N. F. Ramsey, Norval Fortson   +9 more
core   +1 more source

MPI‐Guided Photothermal Therapy of Prostate Cancer Using Stem Cell Delivery of Magnetotheranostic Nanoflowers

Advanced Functional Materials, EarlyView.
Tumor‐tropic human mesenchymal stem cells (hMSCs) were used as delivery vehicles for magnetotheranostic gold–iron oxide nanoflowers. Magnetic particle imaging of the iron component demonstrated widespread intratumoral distribution and sustained retention in contrast to injection of naked nanoflowers.
Behnaz Ghaemi, Ana Rosu, Shreyas Kuddannaya, Gautier Laurent, Rana Bazzi, Stéphane Roux, Ali Shakeri‐Zadeh, Jeff W. M. Bulte   +7 more
wiley   +1 more source

Optical and Magnetic Response by Design in GaAs Quantum Dots

PRX Quantum
Quantum networking technologies use spin qubits and their interface to single photons as core components of a network node. This necessitates the ability to co-design the magnetic- and optical-dipole response of a quantum system—a capability that has ...
Christian Schimpf, Ailton J. Garcia, Jr., Zhe X. Koong, Giang N. Nguyen, Lukas L. Niekamp, Martin Hayhurst Appel, Ahmed Hassanen, James Waller, Yusuf Karli, Saimon Filipe Covra da Silva, Julian Ritzmann, Hans-Georg Babin, Andreas D. Wieck, Anton Pishchagin, William Hease, Nico Margaria, Ti-Huong Au, Sebastien Boissier, Martina Morassi, Aristide Lemaitre, Pascale Senellart, Niccolo Somaschi, Arne Ludwig, Richard J. Warburton, Mete Atatüre, Armando Rastelli, Michał Gawełczyk, Dorian A. Gangloff   +27 more
doaj   +1 more source

Multipole Ordering and Fluctuations in f-Electron Systems

, 2005
We investigate effects of multipole moments in f-electron systems both from phenomenological and microscopic viewpoints. First, we discuss significant effects of octupole moment on the magnetic susceptibility in a paramagnetic phase.
Amoretti G., Amoretti G., Aoki Y., Arrott A., Bauer E. D., Caciuffo R., Erdös P., Fournier J. M., Goto T., Hotta T., Kern S., Kern S., Kern S., Kiss A., Kohgi M., Kubo K., Kubo K., Kubo K., Kubo K., Kubo K., Kubo K., Kuramoto Y., Kusunose H., Kusunose H., Kuwahara K., Lovesey S. W., Luthi B., Mannix D., Miyake K., Paixão J. A., Ross J. W., Sakai O., Sakai O., Sakai O., Santini P., Santini P., Santini P., Sato N., Shiina R., Takimoto T., Tokunaga Y., Zirngiebl E.   +41 more
core   +1 more source

Chiral Nanohoops as an Efficient Spin Polarization System

Advanced Functional Materials, EarlyView.
Chiral conjugated nanohoops with a central dibenzopentalene unit exhibit 90% spin polarization at low voltage and high conductivity. These properties make them ideal components in molecular spintronics applications. Abstract A central challenge in molecular spintronics is to achieve a high spin polarization at low operating voltages and ambient ...
Anu Gupta, Philipp Seitz, Mathias Hermann, Birgit Esser, Ron Naaman   +4 more
wiley   +1 more source

Interaction potential between dynamic dipoles: polarized excitons in strong magnetic fields

, 2000
The interaction potential of a two-dimensional system of excitons with spatially separated electron-hole layers is considered in the strong magnetic field limit. The excitons are assumed to have free dynamics in the $x$-$y$ plane, while being constrained
A.B. Dzyubenko, D.M. Kachintsev, H. Ehrenreich, I.V. Lerner, J. Kono, J.A. Kash, K. Goral, L. D. Landau, L.P. Gor’kov, L.V. Butov, L.V. Keldysh, M. A. Olivares-Robles, N. Read, P.F. Vohralik, P.Y. Yu, R.A. Vazquez-Nava, S. E. Ulloa, S.I. Shevchenko, S.I. Shevchenko, T. Fukuzawa, V. Negoita, Yu.E. Lozovik, Yu.E. Lozovik, Yu.E. Lozovik, Yu.E. Lozovik   +24 more
core   +1 more source

Encoding Magnetic Anisotropies in Digital Light Processing 3D Printing

Advanced Functional Materials, EarlyView.
A hybrid magnetic device—combining a coaxial coil within a nested Halbach array—is presented, integrated into a DLP 3D printer to enable spatially resolved magnetic field control. This system enables complex, multimodal responses by programming liquid crystal elastomer resins for magnetic and thermal actuation, and by inducing electrically conductive ...
Eléonore Aïdonidis, Andrea Cosola, Pierre Bourdon, Hichem Dammak, Marco Sangermano, Frédéric Demoly, Marco Faustini, Amélie Pérot, Didier Lairez, Rakine Mouhoubi, Sébastien Blanquer, Giancarlo Rizza   +11 more
wiley   +1 more source

Photon-photon fusion and tau g-2 measurement in ATLAS

SciPost Physics Proceedings
Relativistic heavy-ion beams at the LHC are accompanied by a large flux of equivalent photons. New measurements of exclusive dilepton production (electron, muon, and tau pairs) performed by the ATLAS experiment are discussed.
Agnieszka Ogrodnik
doaj   +1 more source

Coherent Control of Nitrogen Nuclear Spins via the VB−${\rm V}_B^-$‐Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
This study demonstrates coherent control of 15N nuclear spins coupled to VB−${\text{V}}_{\text{B}}^{-}$ centers in isotope‐enriched hexagonal boron nitride. Selective addressing via spin‐state mixing enables Rabi driving, quantum gates, and coherence times exceeding 10 μs$\umu{\rm s}$.
Adalbert Tibiássy, Charlie J. Patrickson, Thomas Poirier, James H. Edgar, Bruno Lopez‐Rodriguez, Viktor Ivády, Isaac J. Luxmoore   +6 more
wiley   +1 more source

Electron EDM and LFV decays in the light of Muon $$(g-2)_\mu $$ ( g - 2 ) μ with U(2) flavor symmetry

European Physical Journal C: Particles and Fields
We study the interplay of New Physics (NP) among the lepton magnetic moment, the lepton flavor violation (LFV) and the electron electric dipole moment (EDM) in light of recent data of the muon $$(g-2)_\mu $$ ( g - 2 ) μ .
Morimitsu Tanimoto, Kei Yamamoto
doaj   +1 more source