Results 61 to 70 of about 5,989 (295)

Observing Dynamical Systems Using Magneto-Controlled Diffraction

Condensed Matter, 2019
Observing the light passing through a thin layer of ferrofluid, we can see the occurrence of interesting effects, both in the formation patterns within the ferrofluid layer and in the dispersion of light outside that layer.
Alberto Tufaile, Timm A. Vanderelli, Michael Snyder, Adriana Pedrosa Biscaia Tufaile   +3 more
doaj   +1 more source

Nonlinear Magneto-Optical Response of $s$- and $d$-Wave Superconductors

, 1995
The nonlinear magneto-optical response of $s$- and $d$-wave superconductors is discussed. We carry out the symmetry analysis of the nonlinear magneto-optical susceptibility in the superconducting state.
A. Vaterlaus, B. Koopmans, C. C. Tsuei, C. L. Broholm, D. A. Brawner, D. A. Gajewski, D. A. Wollman, D. J. Bishop, D. J. Van Harlingen, E. I. Blount, E. W. Fenton, E. W. Fenton, G. E. Volovik, G. L. Richmond, H. A. Wierenga, J. A. Martindale, J. Bardeen, J. Kane, J. Reif, J. Schmalian, M. Fiebig, M. Sigrist, M. Sigrist, M. Sigrist, P. Chaudhari, P. W. Anderson, R. N. Kleiman, R.-P. Pan, S. B. Borisov, T. P. Devereaux, U. Pustogowa, U. Pustogowa, W. Hübner, W. Hübner, W. Hübner, W. Hübner, W. Hübner, W. N. Hardy, Y. R. Shen, Z.-X. Shen   +39 more
core   +1 more source

The Floor‐Ceiling‐Chip, or 2 × 2D = Pseudo‐3D—Approaching 3D Cell Morphology and Organization between Two Opposing 2D Substrates with Cell‐Adhesive Protein Micropatterns

Advanced Healthcare Materials, EarlyView.
Here, we present a novel 3D cell patterning and culture platform. The “Floor‐Ceiling‐Chip” (FC‐Chip) consists of two opposing track‐etched membranes, creating a pseudo‐3D microenvironment for the cells in between. By providing the membranes with micropatterned cell‐adhesive islands of varying geometries and sizes, the FC‐Chip enables control over cell ...
Urandelger Tuvshindorj, Francesca Giacomini, Esra Güben Kaçmaz, Tim ten Brink, Lorenzo Moroni, Zeinab Tahmasebi Birgani, Clemens van Blitterswijk, Pamela Habibović, Stefan Giselbrecht, Jan de Boer, Roman Truckenmüller   +10 more
wiley   +1 more source

The Dendritic magnetic avalanches in carbon-free MgB$_2$ thin films with and without a deposited Au layer

, 2005
From the magneto optics images (MOI), the dendritic magnetic avalanche is known to appear dominantly for thin films of the newly discovered MgB$_2$. To clarify the origin of this phenomenon, we studied in detail the MOI of carbon-free MgB$_2$ thin films ...
A. A. F. Olsen, Byeongwon Kang, D. V. Shantsev, Duran C. A., Eun-Mi Choi, Hyun Jung Kim, Hyun-Sook Lee, Sung-Ik Lee, T. H. Johansen   +8 more
core   +1 more source

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

Advanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee, Yeongdo Lee, Enji Kim, Hunkyu Seo, Myoungjae Oh, Hanho Joo, Somin Lee, Jae‐Hyun Lee, Hyun Ho Jung, Minsuk Kwak, Jang‐Ung Park   +10 more
wiley   +1 more source

Fundamentals of Magneto-Optical Spectroscopy

Frontiers in Physics, 2022
This paper provides a comprehensive review of magneto-optical (MO) spectroscopy. In the first place, different methods of MO measurements such as the Faraday effect, MO Kerr effect, and Cotton-Mouton effect are briefly introduced.
Katsuaki Sato, Takayuki Ishibashi
doaj   +1 more source

Extraordinary transverse magneto-optical Kerr effect in a superlens [PDF]

, 2013
It has been shown that a slab of a negative index material can behave as a superlens enhancing the imaging resolution beyond the wavelength limit. We show here that if such a slab possesses in addition some magneto-optical activity, it could act as an ...
Cuevas, J. C., Garcia-Martin, A., Moncada-Villa, E.   +2 more
core   +3 more sources

Electro-magneto-optical Effects

Archive for Rational Mechanics and Analysis, 1961
Electro-magneto-optical effects in stationary materials are observed when the materials are placed in strong, static electric or magnetic fields and an electromagnetic wave (light) traverses the medium. The Faraday effect is an example of the class of phenomena we have in mind. Clearly, the existence of electromagneto- optical effects in material media
Toupin, R. A., Rivlin, R. S.
openaire   +2 more sources

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Rydberg-Dressed Magneto-optical Trap [PDF]

Physical Review Letters, 2018
We propose and demonstrate the laser cooling and trapping of Rydberg-dressed Sr atoms. By off-resonantly coupling the excited state of a narrow (7 kHz) cooling transition to a high-lying Rydberg state, we transfer Rydberg properties such as enhanced electric polarizability to a stable magneto-optical trap operating at $< 1 μK$.
Bounds, A. D., Jackson, N. C., Hanley, R. K., Faoro, R., Bridge, E. M., Huillery, P., Jones, M. P.A.   +6 more
openaire   +6 more sources