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Argonne scientists announce first room-temperature magnetic skyrmion bubbles
Argonne scientists room-temperature magnetic skyrmion bubbles
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2015/6/18
New ideas are bubbling up for more efficient computer memory.Researchers at UCLA and the U.S. Department of Energy’s Argonne National Laboratory announced today a new method for creating magnetic skyr...
Magnetoresistance anomalies at low temperature in a ferromagnetic natural multilayer,Er0.2Sm0.8Mn6Ge6
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2007/7/28
期刊信息
篇名
Magnetoresistance anomalies at low temperature in a ferromagnetic natural multilayer,Er0.2Sm0.8Mn6Ge6
语种
英文
撰写或编译
撰写
作者
R.W.Wang,L.G.Zhang,Y.W.Li,J.Cheng,Y.B.Li,G.H.Zhang,J.L.Yao
第一作者单位
武汉科技大学...
N-doping-related room temperature ferromagnetism of electrodeposited ZnCoO films
Ferromagnetism ZnO Co-doping Plasma treatment
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2011/12/15
A series of Co-doped ZnO films were fabricated by an electrodeposition method. The X-ray diffraction results and absorption spectra show Co ions have been doped successfully into the ZnO crystal latti...
Characterization of Cd1-xFexS diluted magnetic semiconductors grown at near phase conversion temperature
A. Cd1-xFexS D. Phase conversion D. Van Vleck-type paramagnetism
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2011/12/15
Fe-based cadmium sulfide alloy thin films have been grown on c-plane sapphire substrates by a low-pressure metalorganic chemical vapor deposition technique at different growth temperatures. From X-ray...
The influence of Ge content and annealing temperature on the d.c and a.c conductivity of GexSe1 - x thin films
a.c conductivity d.c conductivity thin GexSe1 - x film dielectric constant
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2010/4/13
Various samples of GexSe1 - x system have been prepared for x = 0.05, 0.15& 0.25 in an evacuated quartz tube. Thin films of GexSe1 - x film have been prepared via a thermal evaporation method with 350...
The Temperature Dependence of Dark Conductivity in Hydrogenated Amorphous SiNx Films
A. Dark Conductivity B. Activation energy C. Pre-exponential factor D. Hydrogenated amorphous silicon nitride
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2010/4/15
Thin film samples of hydrogenated amorphous silicon nitride with varying nitrogen content were prepared by conventional plasma deposition from a mixture of SiH4 and NH3 . The dark conductivity (sd) of...
Decoherence in QED at finite temperature
Decoherence QED finite temperature
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2010/10/15
We consider a wave packet of a charged particle passing through a cavity filled with photons at temperature T and investigate its localization and interference properties. It is shown that the wave pa...