光电子学第1章_光的波动性

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1、OptoelectronicsandPhotonicsPrinciples2009.9CourseOutlineIntroduction(2Periods)WaveNatureoflight(4Periods)Dielectricwaveguidesandopticalfibers(8Periods)SemiconductorScienceandLightEmittingDiodes(10Periods)StimulatedEmissionDevicesLasers(8Periods)Photodetectors(4Period

2、s)Chapter1WaveNatureofLight1.1LightWaveinaHomogeneousMedium1.2RefractiveIndex1.3GroupVelocityandGroupIndex1.4MagneticField,Irradiance,andPoyntingVector1.5Snell’sLawandTotalInternalReflection(TIR)1.6Fresnel’sEquations1.7MultipleInterferenceandOpticalResonators1.8Goos-H

3、änchenShiftandOpticalTunneling1.9TemporalandSpatialCoherenceTermselectromagneticwave（电磁波）medium/dielectricmedium（媒质/电介质）lightwave（光波）;planewave（平面波）;travelingwave（行波）;transversewave（横波）;longitudinalwave（纵波）;monochromatic（单色/频）polychromatic（复色/频）;propagation（传播）;optica

4、lfield（光场）;wavefront（波前/阵面）.wavevector/propagationconstant（波矢量/传播常数）;inphase(同相)；phasedifference（相位差）;Termsbeamdiameter/beamdivergence(光束直径、光束发散角);interfere/interference（干涉）;diffraction（衍射）;reflection（反射）;refraction（折射）;phasevelocity（相速度）;diverging/divergentwave（发散波）;

5、(an)isotropic（各向同/异性）;sphericalwave（球面波）;lightsource/beam/intensity/wavelength（光源/束/强/波长）;waistradius/spotsize（束腰半径/腰斑）;refractiveindex（折射率）n;permittivity（介电常数）ε;permeability（磁导率）μ;Termsopticalfrequency（光频）;wavepacket（波包）;harmonicwaves（简谐波);groupvelocity/index（群速度/折射率

6、）;dispersion/dispersivemedium（色散/色散介质）;Poyntingvector（波印廷矢量）Irradiance/instantaneous（辐射度/瞬时辐射度）;energy/powerflow（能量/功率流）;silica/silicon（石英/硅）;crystal/noncrystal（晶体/非晶体）;polarization/polarizability（偏振,极化/极化率）;dipole/dipolarpolarization（双偶极子/偶极子极化）NewtonGerminationPerio

7、dGeometricalOpticsWaveOpticsQuantumOpticsModernOpticsPlanck,EinsteinOpticfiberHistoryHuygens,Fresnel,MaxWellIsaacNewtonPublishedin1704Newtondescribedlightasastreamofparticles,whichwasusedtoexplainrectilinearpropagation,developtheoriesofreflectionandrefraction.Theparti

8、clesinraysofdifferentcolorsweresupposedtohavedifferentqualities,possiblyofmass,size,orvelocity.NewtonGerminationPeriodGeomet