余金中：光通信光電子器件進展教學(xué)課件

光通信和半導(dǎo)體光電子器件最新進展TheRecentProgressesofOpticalCommunicationandSemiconductorOptoelectronicdevices佘金中Jinzhongyu中回科學(xué)院牛導(dǎo)體研究所InstituteofsemiconductorsChineseacadeTel:86-10-82304503Fax:86-10-82305052E-mail:jzyuredsemiaccn目錄1.引言"Thefutureisbuiltonlight!Three"TofInformationTechnology市場Globalinternetusers.>250M3.光通信系統(tǒng)273x40GHz,S,C-andL-band,>10Tb/s4.光電子器件40個入,間隔:214GHz,Pcw>4mW5.結(jié)論ThreemajorDevelopmentsInOpticsInventionoflaserLow-lossOpticalFiberSemiconductorOptoelectronicDevices光電子學(xué)發(fā)展史科學(xué)家科學(xué)發(fā)明905德國愛因斯坦(AlbertEinstein)提出光的粒子和波動二重性1916德國愛因斯坦(Alberteinstein)捉出光子受瀲發(fā)射和吸收理論國湯斯(C1954索夫(Nik和都需一收現(xiàn)分學(xué)堿量子(AleksanderM.Prokhorov)1958評(ChariesH.Towners.)和肖之提出茲光1960美國海曼(Theodoreh.Haiman)憲患世第一臺紅寶石固夫小NGB0x,美回博納德成功研究半導(dǎo)體的受就發(fā)射1962(M.G.Bernard)和杜恩克(U.PDumke1962美回電爾RN地奈斯(NL.|知制出半導(dǎo)體A同質(zhì)結(jié)93濟果是Kym和聯(lián)可爾費|出異質(zhì)結(jié)用于半導(dǎo)體欲光anish)和日本林嚴雄(.三個實驗室分別實現(xiàn)AlGaAsdh1970H3sm角亦聯(lián)巴N:GBasov激光器室溫下CW工作1970美國江崎(LEsaki)朱棣文(Stevenchu)提出量子阱和超品格柢念9721973日本中村藏治(Nakamura)成制出分布反饋①DFB)藏光器1977美國迪普伊(Dupuis)和達普斯(Dapu制出量子阱(QW)激光器2019日本索達(Soda)和伊賀(lga)我形面發(fā)v光器半諾貝爾物理獎獲得者光電子器件研究進展人工智能XLSI代OETC光訓(xùn)算機第三代OECWDM全光網(wǎng)漫子Ha都件超速計算機二代OHIC1990QW繳光器高速計算杋0/0A第一代OEC光纖通信1B激光器電子器件電子器件光電子H微光器伴導(dǎo)體S/化合物半導(dǎo)體半導(dǎo)體器許Three""ofInformationTechnology信息技術(shù)中的三“TT:tera(102)Calculationrateofcomputer計算機計算速度1Tbit/sec2.Transmissionrateofopticalfibercommunication光纖通信傳輸速度1Tbit/secRecordationdensityofopticaldisc光盤記錄密度1Tbit/inch2ProgressinLightwaveTransmissionDigitalBitRateNumberofChannelsHierarchy(Mb/s)198044.79×DS34176.048198612×DS3198736×DS31.66824,1929(FT9G/WDM)198972×DS#(FT9G/WDM)2×1,6681991OC482,4883225672>1994OC192995312902448ICspeed10in10yearsLightwaveCapacitx100in10yearsCustomerdemandWorldwideAccesslinesGlobalInternetChangingTrafficPatterns250MInternetSession10-30minutes34MVoicecallAverageHoldTimes1881918193815819781a98201a199B2019TransportCapacityofCommercialSystems40x10Gb/s80x2.5Gb/s32X2.5Gb/sC8x25Gb/sBackbone2x17Gbs△17Gbs口2.5Gb/s1Gb/s417Mb80190Mb/100Mb/sLAN45MbsL△WDM(multi-channel)口ETDM(single-channel)CombesEthernet0.0019751981985199020192000Hi