稀化气体中的玻色-爱因斯坦凝聚（第2版）

图书标准信息

• 作者 [丹]佩西克（Pethick C.J.） 著
• 出版社 世界图书出版公司
• 出版时间 2014-09
• 版次 1
• ISBN 9787510078576
• 定价 129.00元
• 装帧 平装
• 开本 16开
• 纸张 胶版纸
• 页数 569页
• 正文语种 英语

【内容简介】

　　TheexperimentaldiscoveryofBose-Einsteincondensationintrappedatomiccloudsopeneduptheexplorationofquantumphenomenainaqualitativelynewregime.Ouraiminthepresentworkistoprovideanintroductiontothisrapidlydevelopingfield.
　　ThestudyofBose-Einsteincondensationindilutegasesdrawsonmanydifferentsubfieldsofphysics.Atomicphysicsprovidesthebasicmethodsforcreatingandmanipulatingthesesystems,andthephysicaldatarequiredtocharacterizethem.Becauseinteractionsbetweenatomsplayakeyroleinthebehaviourofultracoldatomicclouds,conceptsandmethodsfromcondensedmatterphysicsareusedextensively.Investigationsofspatialandtemporalcorrelationsofparticlesprovidelinkstoquantumoptics,whererelatedstudieshavebeenmadeforphotons.Trappedatomiccloudshavesomesimilaritiestoatomicnuclei,andinsightsfromnuclearphysicshavebeenhelpfulinunderstandingtheirproperties.

【目录】

Preface

1Introduction
1.1Bose-Einsteincondensationinatomicclouds
1.2Superfiuid4He
1.3Othercondensates
1.4Overview
Problems
References

2Thenon-interactingBosegas
2.1TheBosedistribution
2.1.1Densityofstates
2.2Transitiontemperatureandcondensatefraction
2.2.1Condensatefraction
2.3Densityprofileandvelocitydistribution
2.3.1Thesemi-classicaldistribution
2.4Thermodynamicquantities
2.4.1Condensedphase
2.4.2Normalphase
2.4.3SpecificheatclosetoTc
2.5Effectoffiniteparticlenumber
Problems
References

3Atomicproperties
3.1Atomicstructure
3.2TheZeemaneffect
3.3Responsetoanelectricfield
3.4Energyscales
Problems
References

4Trappingandcoolingofatoms
4.1Magnetictraps
4.1.1Thequadrupoletrap
4.1.2TheTOPtrap
4.1.3MagneticbottlesandtheIoffe-Pritchardtrap
4.1.4Microtraps
4.2Influenceoflaserlightonanatom
4.2.1Forcesonanatominalaserfield
4.2.2Opticaltraps
4.3Lasercooling:theDopplerprocess
4.4Themagneto-opticaltrap
4.5Sisyphuscooling
4.6Evaporativecooling
4.7Spin-polarizedhydrogen
Problems
References

5Interactionsbetweenatoms
5.1InteratomicpotentialsandthevanderWaalsinteraction
5.2Basicscatteringtheory
5.2.1Effectiveinteractionsandthescatteringlength
5.3Scatteringlengthforamodelpotential
5.4Scatteringbetweendifferentinternalstates
5.4.1Inelasticprocesses
5.4.2ElasticscatteringandFeshbachresonances
5.5Determinationofscatteringlengths
5.5.1Scatteringlengthsforalkaliatomsandhydrogen
Problems
References

6Theoryofthecondensedstate
6.1TheGross-Pitaevskiiequation
6.2Thegroundstatefortrappedbosons
6.2.1Avariationalcalculation
6.2.2TheThomas-Fermiapproximation
6.3Surfacestructureofclouds
6.4Healingofthecondensatewavefunction
……
7Dynamicsofthecondensate
8MicroscopictheoryoftheBosegas
9Rotatingcondensates
10Superfluidity
11Trappedcloudsatnon-zerotemperature
12Mixturesandspinorcondensates
13Interferenceandcorrelations
140pticallattices
15Lowerdimensions
16Fermions
17Fromatomstomolecules