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Magnetic compressors offer an attractive path toward jitter-free bunch compression in MeV-UED. Compared with RF bunchers, magnetic compressors do not introduce additional timing jitter and can be configured to minimize timing jitter due to…

Accelerator Physics · Physics 2024-09-04 Tianzhe Xu , Robert Joel England

Magnetic-field tuned superconductor to insulator transition was observed in a novel hybrid system of granular superconducting indium, deposited on indium oxide thin film, which exhibits global superconductivity at low magnetic fields. We…

Superconductivity · Physics 2020-03-25 Bar Hen , Xinyang Zhang , Victor Shelukhin , Aharon Kapitulnik , Alexander Palevski

Using the Trace Minimization Algorithm, we carried out an exact calculation of entanglement in a 19-site two-dimensional transverse Ising model. This model consists of a set of localized spin-1/2 particles in a two dimensional triangular…

Quantum Physics · Physics 2011-01-14 Qing Xu , Sabre Kais , Maxim Naumov , Ahmed Sameh

Recent experiments revealed that monolayer $\alpha$-RuCl$_3$ can be obtain by chemical exfoliation method and exfoliation or restacking of nanosheets can manipulate the magnetic properties of the materials. In this present paper, the…

The Kekule structure of the ground state of (5,5) armchair carbon nanotube is revealed by semiempirical molecular orbital calculations. This structure has bonds with two different bond lengths, differing by 0.003 nm. The ground state has…

Mesoscale and Nanoscale Physics · Physics 2010-04-23 N. A. Poklonski , E. F. Kislyakov , Nguyen Ngoc Hieu , O. N. Bubel' , S. A. Vyrko , A. M. Popov , Yu. E. Lozovik

A series of in-plane substituted compounds, including Cu-site (SrZn$_x$Cu$_{2-x}$(BO$_3$)$_2$), and B-site (SrCu$_2$(Si$_x$B$_{1-x}$O$_3$)$_2$) substitution, were synthesized by solid state reaction. X-ray diffraction measurements reveal…

Strongly Correlated Electrons · Physics 2009-11-11 G. T. Liu , J. L. Luo , Y. Q. Guo , S. K. Su , P. Zheng , N. L. Wang , D. Jin , T. Xiang

Data are presented on inductance of various features used in superconductor digital integrated circuits such as microstrip and stripline inductors with linewidths down to 120 nm and different combinations of ground plane layers, effect of…

Superconductivity · Physics 2021-08-11 Sergey. K. Tolpygo , Evan B. Golden , Terence J. Weir , Vladimir Bolkhovsky

Break junctions made of the optimally doped high temperature superconductor Bi2Sr2Ca2CuO8 with Tc of 90 K has been investigated in magnetic fields up to 12 T, at temperatures from 4.2 K to Tc. The junction resistance varied between 1kOhm…

Superconductivity · Physics 2007-05-23 G. Mihaly , A. Halbritter , L. Mihaly , L. Forro

When silica-filled rubber compounds are deformed, structural modifications in the material's bulk lead to irreversible damage, the most significant of which is cavitation appearing within the interfaces of interconnected polymer and filler…

We consider electrons on a two-leg triangular ladder at half-filling and in an orbital magnetic field. In a two-band regime in the absence of the field, the electronic system remains conducting for weak interactions since there is no…

Strongly Correlated Electrons · Physics 2010-11-18 Hsin-Hua Lai , Olexei I. Motrunich

We investigate the effect of a strong magnetic field on a three dimensional smectic A liquid crystal. We identify a critical field above which the uniform layered state loses stability; this is associated to the onset of layer undulations.…

Analysis of PDEs · Mathematics 2016-08-03 A. Contreras , C. García-Azpeitia , C. J. García-Cervera , S. Joo

Here a minimum power dissipation coil transducer has been designed to allow in-flight noise characterization of a low-frequency magnetic measurement system. The coil was produced using PCB technology to provide mechanical stability and easy…

Currently, most of the waste plastics cannot be recycled, causing serious environmental concerns. In this research, we investigated a compaction formation technology to fabricate structural materials with thermoplastic binders. When the…

Applied Physics · Physics 2020-08-04 Haozhe Yi , Kiwon Oh , Rui Kou , Yu Qiao

We demonstrate a versatile variable field module (VFM) with capability of both field and angular dependent measurements up to 1800 Oe for scanning probe system. The magnetic field strength is changed by adjusting the distance between a rare…

Instrumentation and Detectors · Physics 2013-01-23 Hongxue Liu , Ryan Comes , Jiwei Lu , Stuart Wolf , Jim Hodgson , Maarten Rutgers

Dimethylammonium copper (II) chloride (also known as DMACuCl3 or MCCL) is a low dimensional S=1/2 quantum spin system proposed to be an alternating ferro-antiferromagnetic chain with similar magnitude ferromagnetic (FM) and…

Strongly Correlated Electrons · Physics 2009-11-11 M. B. Stone , W. Tian , G. E. Granroth , M. D. Lumsdena , J-H. Chung , D. G. Mandrusa , S. E. Nagler

Materials based on a crown ether complex together with magnetic ions, especially Cu(II), can be used to synthesize new low dimesional quantum spin systems. We have prepared the new crown ether complex…

Magnetic soft continuum robots are capable of bending with remote control in confined space environments, and they have been applied in various bioengineering contexts. As one type of ferromagnetic soft continuums, the Magnetically Induced…

Robotics · Computer Science 2025-08-05 Wentao Shi , Yang Yang , Yiming Huang , Hongliang Ren

Based on high-throughput density functional theory calculations, we performed screening for stable magnetic MAB compounds and predicted potential strong magnets for permanent magnet and magnetocaloric applications. The thermodynamical,…

We present an idea for creation of a crystalline undulator and report its first realization. One face of a silicon crystal was given periodic micro-scratches (trenches) by means of a diamond blade. The X-ray tests of the crystal deformation…

The magnet system is one of the key elements of a watt balance. For the new watt balance currently under construction at the National Institute of Standards and Technology, a permanent magnet system was chosen. We describe the detailed…

Instrumentation and Detectors · Physics 2014-12-25 Frank Seifert , Alireza Panna , Shisong Li , Bing Han , Leon Chao , Austin Cao , Darine Haddad , Heeju Choi , Lori Haley , Stephan Schlamminger