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Two papers were read before the New England Ophthalmological Society, but not published. ... These are the two things we wish to know about in order to understand what determines the strength of an eye magnet. ... the arcs of rotation outward and upward, the readings being compared with other readings made with the tropometers of Nicati and Stevens. ...pmid:16692337 pmcid:PMC1318031 fatcat:ckqutffp45awrbrnlbupmfgob4
LEADER: Could you please tell me what one is supposed to do with a vector particle like the q which has, for instance, an anomalous magnetic moment coupling. ... one chooses to begin. ...doi:10.1126/science.211.4482.532-a pmid:17840927 fatcat:6f7qjeyzarc2faeqi5unrgyo4m
In order to discover strategies that could be used to attract clicks, we extracted features from the text of the news headlines related to the sentiment polarity of the headline. ... We discovered that the sentiment of the headline is strongly related to the popularity of the news and also with the dynamics of the posted comments on that particular news. ... Another application, namely Magnet News (Reis et al., 2014) , is a tool that separates positive from negative news in popular newspapers and allows readers to choose which pieces of news to read according ...arXiv:1503.07921v2 fatcat:3a37fo6dpfhibkslbpaxxuib2a
Recently, there has been a revival of interest in mechanisms for changing the spin polarization of an electron beam on transmission through, or reflection from, a magnetic surface. ... An understanding of these mechanisms would allow the use of an electron beam as a polarized radiation probe for magnetic characterization, like light in MOKE and neutrons in PNR. ... You may not use technical measures to obstruct or control the reading or further copying of the copies you make or distribute. However, you may accept compensation in exchange for copies. ...arXiv:cond-mat/0204231v1 fatcat:kgpcudttpjh63g2ilvyrfhehee
Solar Magnetic Fields
Representation of Polarized Light The vibration of the electrical vector of polarized light propagating along the z-axis in an xyz coordinate system can be described by and (1) £y = f2 COS (cot -£ 2 ), ... Special attention is paid to the inhomogeneous nature of the solar atmosphere. The properties of magnetic filaments are reviewed. ... One interesting feature of Figure 6 is that it opens a new possibility to test the idea of that the magnetic flux outside active regions is what they call 'quantized'. ...doi:10.1007/978-94-010-3117-2_15 fatcat:zic6ur5z3nbqvinyg2tp27rsgi
This PhD thesis presents a study of the ferromagnetic semiconductor EuO. Chapter 1 gives a general introduction, chapter 2 presents a calculation of the magneto-optical spectrum. ... Chapter 8 deals with the nature of doping in the high-Tc cuprates. This work was supervised by G.A. Sawatzky and L.H. Tjeng. ... From a technological perspective, the exponentially increasing data densities on magnetic recording media require large enhancements of the sensitivity of magnetic reading heads, which have led to a strong ...arXiv:1203.6771v1 fatcat:snkanx7efzhe5kymrer2gi7tta
Circle the department number of the items in which you are interested on this coupon. ® GONIOMETER for calibration of di- vided circles, polygons, and angle gages, provides direct reading to 0.1 sec of ... The instrument also provides continuous in- ducers . under the auspices of You are cordially invited to attend STANDARD’S 2nd PARADE of SCIENTIFIC INSTRUMENTS New Laboratory Instruments New Apparatus and ...doi:10.1126/science.132.3434.1149 fatcat:kwlqdodymrd3hpisjy3whzkev4
Physical Review D
We study the evolution of photon polarization during the photon-axion conversion process with focusing on the magnetic field configuration dependence. ... Remarkably, we analytically obtain the asymptotic values of the variance of polarization in the conventional model. ... In particular, we examine to what extent the result depends on the configuration of magnetic fields. ...doi:10.1103/physrevd.96.043519 fatcat:lj2zpmwsjffhjewfrtyusws26q
Gaseous Dielectrics VIII
However, consideration must be given to choosing the correct probe size when measuring nonuniform magnetic fields near their sources. ... However, in the case of the magnetic field, the current flowing condition changes instantaneously like unbalance component of 3-$ current and so on. Could you please comment on this point? ,.1.. ...doi:10.1007/978-1-4615-4899-7_60 fatcat:nnzhf5kfwfcsjccu75rdwsgoli
The name which has been given to the new branch of philosophical in- quiry is Electro Magnetism. Dr. Green on Electro-magnetism. M. ... Metcalf on Magnetism. bak Ror the New-Yorker. STANZAS. FROM ‘LOOSE LEAVES OF a SatLon’s JouRNaAL.’ Soy: Mra. ...
Each section is followed by a couple of simple exercises which should serve as to "fill in the blanks" of what has been derived, plus specific references to bibliography, and a couple of check-points for ... In this course we review the basics of magnetism and quantum mechanics, before going into more advanced subjects. ... Check points • How do you relate the magnetic moment of an electron to its total angular momentum? Why? • What is the Landé factor? ...arXiv:1807.10626v1 fatcat:bhggplhoxfhfzmkkipriajqcpq
“This is the card club-room. “ We will call it the ‘Comedy of Errors.’ This is a nice snug little room, what use do you make of this!” ... chance of being new. ...
A fourth consideration is the process of magnetizing them : in what magnetic field, or how ? ... In a second paper read to the Institution of Electrical Engineers in 1909,* Mr. T. ...doi:10.1049/jiee-1.1913.0008 fatcat:sgoctbgwknatfjxhwmx56pg5rm
There was a lot of talk about polarity, magnetism, : themselves to the work of tree culture; and every landed "the neutral line," and the usual story of humble genius ! ... Let fruit trees be planted the books; "had I studied or read books," he said," I should wherever there is.a piece of ground neither otherwise occu· never have el(perimented, as the books told that what ...doi:10.1038/scientificamerican03081879-145b fatcat:gcnsr6p6ovgwbpn65ekihyzn5i
We show the change of the spin-beat frequency, the suppression of the optical spin Hall effect, and the rotation of the polarization pattern by the magnetic field. ... Here we demonstrate experimentally the full control of the polarization dynamics of a propagating exciton-polariton condensate in a planar microcavity by using a magnetic field applied in the Voigt geometry ... This additional feature of polaritons significantly broadens the range of their possible applications to include what is known under the name of spinoptronics. ...doi:10.1038/s42005-019-0261-2 fatcat:pbzdl3basjc43pp6wbhitt7lu4
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