superconductivity 100 years - 超导物理 superconductivity

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1、PWApr11cover21/3/1113:57Page1physicsworld.comVolume24No4April2011SUPERCONDUCTIVITYTHEFIRST100YEARSAstatorbladeintheturbinestageofajetengineisheatedbythecombustiongases.Topreventthestatorfrommelting,airispassedthroughacoolingductintheblade.CapturetheConcept.WithCOMSOLMultiphysic

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4、3/1117:57Page1physicsworld.comContents:April2011Quanta3Frontiers4Dopplershiftreversed●NIFtybreakthroughforfusion●Periodictableshapesup●¿HablaEspañoloGalego?●Quantum-dotTVPasieka/SciencePhotoLibraryNews&Analysis7Nationsweighupnuclearoptions●FundinguncertaininUSbudgetstalemate●ME

5、SSENGERarrivesinorbit●ResearchersplanexperimentsonSpaceShipTwo●NASA’sGlorymissionsfails●MissiontoMarstakestoppriority●Concernsraisedoverantenna-sitedecision●Chinarevokestopscienceprize●Brazilslashessciencebudget●IndiaplanstojoinLIGO-Australia●SimonvanderMeer:1925–2011●MiddleEas

6、tunrestaffectsSESAMEproject●KathleenAmm:magnetpioneerOntheup–high-Tcmaterials33–38●Superconductingcablescomingofage?Feedback16Moreonphysicistsandfinance,pluscommentsfromphysicsworld.comonSovietscientistsiStockphoto.com/RichVintageSuperconductivityDownthepathofleastresistance18Pa

7、ulMichaelGrantdescribesthekeymilestonesinsuperconductivityoverthelastcenturyfromitsdiscoveryinApril1911Fantasticfive23Mysterymen–theLondonbrothers26–29CheckoutourtopfiveapplicationsofsuperconductivitywiththebiggestimpactonsocietytodaySuperconInc.Theforgottenbrothers26StephenBlund

8、ellhighlightstheachievementsofFritzandHeinzLondoninpio