信息高科技领域中的半导体光电子学

1910Vol.19,No.10199810CHINESEJOURNALOFSEMICONDUCTORSOct.,19983,:69896260,1934,,,1998205207(100083),,.EEACC:7240,72201,.,,.,(),,,.,,,,,.,,,.2(),,500MHz,Tbös.200THz,1155Lm25THz,..10Gbös,1155LmInGaAsPDFB,,DFBEA,40GHz,1155Lm2psönmkM.10Gbös100ps,DFB0101nm,100kM2ps,,,10Gbös..,1155Lm,(10ps)(16mW).MQWDFB10GHzps[3].,,,10Gbös.DFBEA,40GHz,ps,40Gbös.(100GHz),,..0164ps350GHz,,,.,100Gbös,,.,100Gbös..Tbös(1000Gbös),,.(TDM)(WDM).,(10),10,10..Tbös100fs,,..1155Lm25THz(20000nm).100nm,200,(2040)Tbös..DFBDBR(1155Lm),DBRDFB,,.WDM,WDM,,,,10.,.WDMOTDM,,.SiO2öSi(AWG)(DWDM).AWG,,,,,..(100GHz)(100kHz),Er(EDFA).psSiO2öSiAWGTbös.3,,..,,22719,.,.,ms,,,,,,Lsns.,nsps.,(EA),(ms),,ms,Ls,10ns,EAns..,,..,ns,..Ë2ÍMach2Zehnder,,Ë2Í,..(SOA),,,,,SOA.,Si,SiO2öSi,Si,Si,SiO2,,M2Z.ms,Si.Si,,,,Si,,.,,.,SEED,MCM,SEED.SEED(HBT),,,,(Smartpixel).SEED.,,,,,1155Lm25THz(20000nm)2nm,10000,,,100nm,..,SiO2öSi(AWG),.4.Tbös,1000ö,ps,MOS,(),,32710:,RC.(108gateöcm2),,ns,,5ö.().1012cmös,ps,10-2cm,..,,,,.,,..,,,,,SEED,MCM.,SiO2,..,,,.VCSELPD,,.,VC2SEL,,VCSELLA,VCSEL.,,,,,SEED,VCSEL,,,,.,VCSELSEED.Si,GaAsVCSEL,SiVCSEL.Si,,,,,,Si,SiGeöSiSi,,SiVCSEL.,Si,.5,,.,.,100Mb,Tbös,42719...CD2ROM.780nm,,640Mb,.650nm630nm.630nm780nm,116Lm0175Lm,0183Lm0144Lm.(016mm),,.,DVD.DVD1998215Gb,5Gb,...DVD(DVD2ROM),.,DVD2RAM,.,,,CD650nm,,(5).780nm,,DVD2RAMDVD2ROM,,630nm650nm,DVD2ROM.,,.GaNZnSe,415nmGaN,780nm315,1715Gb,36Gb.GaN350nm,50Gb,.,350nm10-9cm2,013Lm.,...,,Tb20.Tb,,01,,,.Bragg,,,,,.LiNbO3,LiNbO310000..,,,(),.Tb.SEEDVCSEL,55,,(LCD).,.6,.,,52710:,,..,.,CCD.,...,,.,..,,,,,,.,,,,,.Ge,,,Bragg9815%.mmcm.,,,,.,,.,,,(),.,,,,,.,,,..CCD.CCD,ns,.AöDDöA,,.,.,,2..,,,..LCDPDP,,..LEDGaAsPGaAlAs.LEDGaPInGaAlP,LEDZnSeSiCGaN.LED.,,55Lm20mA,GaAlAsLED10000mcd,InGaAlPLED627192000mcd,InGaNLED4500mcd.,,.1990Cavendish,.,,,p2n.LED,.,,,..,.ITOöTBDöTAZöAlqöMg:AgLED,464nm,3700cdöm2.4%,,,LED.GaNLEDLD,GaNLEDLD,GaNLED,.LED,,.,...7,,,Tbös,,.WDMOTDMTbös.SOA,SEED.VCSEL,SEEDMCM.,GaNLED,DVD,..Si,,Si,,SiSiSi2CCDSi,Si,Si,,,Si,,,,SiLED,.Si,,,Ë2ÍSi,Si.Si.Si.Si,,Si.Tö.,,,.72710:[1],,1995,15(3):205214.[2],,1995,1(2):3133.[3],,1997,7(2):136141.[4],,1997,19(2):1824.SemiconductorOptoelectronicsintheFieldofInformationHighTechnologyWangQiming(InstituteofSemiconductors,TheChineseAcademyofSciences,NationalKeyLaboratoriesonIntegratedOptoelectronics,Beijing100083)Received7May1998AbstractAreviewisgiveninthestate2of2artofprogressonadvancedinformationhightechnologyandbeingrequiredinfuture,tobeconcernedwiththetechnicalfieldsofinfor2mationtransmissionandprocessing,addödropandswitching,storingandreadingaswellasgatheringanddisplaying.Inparticular,thekeyroleofsemiconductoroptoelectronicsinfuturedevelopmentofinformationhightechnologyandimportantmainresearchsubjectsarediscussed.EEACC:7240,722082719