英文版原子物理课件.ppt
BooksShanxiUniversityAtomicPhysicsTheteachingbook:C.J.Foot,Atomicphysics,OxfordUniversityPress,1stEdition,2005Reference:杨福家，原子物理学，北京：高等教育出版社，第三版，2000年7月ShanxiUniversityAtomicPhysicsMarkProportion:FinalExam:45%Midsemester:30%Homework:15%Attendingclass:10%ShanxiUniversityAtomicPhysicsMainContents1Earlyatomicphysics2Thehydrogenatom3Helium4Thealkalis5TheLS-couplingscheme6Hyperfinestructureandisotopeshift7Theinteractionofatomswithradiation8Doppler-freelaserspectroscopy9Lasercoolingandtrapping10(1)Magnetictrapping10(2)EvaporativecoolingandBose-Einsteincondensation11Atominterferometry12Iontraps13QuantumcomputingShanxiUniversityAtomicPhysicsChapter1Earlyatomicphysics1.1Introduction1.2Spectrumofatomichydrogen1.3Bohrstheory1.4Relativisticeffects1.5Moseleyandtheatomicnumber1.6Radiativedecay1.7EinsteinAandBcoeffecients1.8TheZeemaneffect1.8.1ExperimentalobservationoftheZeemaneffect1.9SummaryofatomicunitsExercises1.1IntroductionShanxiUniversityAtomicPhysicsTheoriginsofatomicphysics:quantummechanicsBohrmodeloftheHThisintroductorychaptersurveyssomeoftheearlyideas:SpectrumofatomicHandBohrTheoryEinsteinstreatmentofinteractionofatomwithlighttheZeemaneffectRutherfordscatteringAndsoon1.1IntroductionShanxiUniversityAtomicPhysicsBeforedescribingthetheoryofanatomwithoneelectron,someexperimentalfactsarepresented.Thisorderingofexperimentfollowedbyexplanationreflectstheauthorsopinionthatatomicphysicsshouldnotbepresentedasappliedquantummechanics,butitshouldbemotivatedbythedesiretounderstandexperiments.Thisrepresentswhatreallyhappensinresearchwheremostadvancescomeaboutthroughtheinterpla