基于微環(huán)諧振器的片上光互連研究本科學位論文

1、目錄ABSTRACT.......................................................................................................................3一、緒論......................................................................................

2、...............................51.1光互連網(wǎng)絡技術概述...................................................................................51.1.1電互連技術的特點與局限...............................................................51.1.2光互連網(wǎng)絡的特

3、點與優(yōu)勢...............................................................61.1.3片上光互連網(wǎng)絡...............................................................................71.2微環(huán)的由來和發(fā)展.................................................

4、....................................101.3論文的工作與主要創(chuàng)新點..........................................................................111.3.1論文工作及內(nèi)容安排.....................................................................111.3.2論文

5、創(chuàng)新點......................................................................................12二、理論基礎...........................................................................................................142.1微環(huán)的基本原理....

6、......................................................................................142.1.1單個微環(huán)..........................................................................................152.1.2微環(huán)的參數(shù)和指標..................

7、.......................................................172.1.3串聯(lián)雙環(huán)..........................................................................................232.1.4交叉雙環(huán).....................................................

8、.....................................252.2片上光網(wǎng)絡基礎..........................................................................................262.2.1常見的光互連網(wǎng)絡..................................................................

9、........272.2.2重要參量..........................................................................................292.3本章小節(jié)......................................................................................................

10、.30三、基于串聯(lián)雙環(huán)的NN的交換網(wǎng)絡.................................................................323.1串聯(lián)雙環(huán)的設計...........................................................................................333.2網(wǎng)絡拓撲........................

11、..............................................................................403.3仿真結(jié)果及分析..........................................................................................413.3.1仿真平臺簡介...........................

12、.......................................................413.3.2結(jié)果及分析......................................................................................423.3.3優(yōu)缺點及改進方向....................................................

13、......................453.4本章小結(jié).......................................................................................................45四、基于交叉雙環(huán)的88Bense網(wǎng)絡.................................................................4

14、64.1交叉雙環(huán)的設計..........................................................................................464.2網(wǎng)絡拓撲......................................................................................................504.2.1B

15、ense網(wǎng)絡......................................................................................514.2.2交叉波導設計.................................................................................514.3仿真結(jié)果及分析......................

16、....................................................................554.4本章小結(jié).......................................................................................................55五、總結(jié)與展望...............................

17、........................................................................57致謝.............................................................................................................................59參考文獻.............

18、........................................................................................................60在學期間的研究成果.................................................................................................61關鍵詞：微環(huán)

19、諧振器片上光互連串聯(lián)雙環(huán)交叉雙環(huán)ABSTRACTExistinginterconnectionwkinthefaceofthegrowingtrafficdealwiththememeptsisincreasinglydifficulttodisguiseitsinherentlimitations.Principalcontradictionisfocusedontheinterconnectbasedonelectricityins

20、uchaspectsasbwidthpowerconsumptionantijammingisdifficulttomeetthedemofdevelopment.Moeslawhasbeenbrokensoonerlater.Atthispointbasedontheopticalsignalinterconnectionwayduetothedevelopmentofresearchinrecentyearstherehasbeen

21、amakeupevenreplaceelectricalinterconnectionofhope.PieceofglazinginterconnectioninsuchaspectsasbwidthpowerconsumptionantiinterferencewithelectricalinterconnectionbeyondthereachofahugeadvantagewithcombinedwithCMOStechnolog

22、yeffectivelynowhasbecomethekeytobreakthroughthebottleneckofchoice.AnNNopticalswitchbasedoncadedmicringresonatsonchipwasproposed.Asanexamplethe44opticalswitchwasfurtherinvestigated.Wehavesuccessfullydemonstrateditsrelativ

23、elylowionlossof2.2dBnegligiblecrosstalk.Theextinctionratio(ER)isaslargeas130dB.Thermaltuningisemployedtomakethemicringsbeinresonancenotwhichleadstoaresponsetimeofseveralhundredμs.Alternativelydopingthedesiredwaveguidereg

24、ionswithptypentypedopantsisabletoachieveabetterresponsetimeofseveralns.Theproposeddesigniseasilyintegratedtoalargescalewithlessmicringresonatswhichensureacompactsizelowpowerconsumption.Inthispaperweproposedamethodtoconst

25、ructNNopticalswitchbasedoncadedmicringresonats.A44switchwasdiscussedindetailitsfairlylowionlosscrosstalkweresuccessfullydemonstrated.AquitelargeERwasgainedaswell.Initiallywedescribedabasic22switchingelementwiththetransfe

26、rmatrixmethodgottheratioN.Faperfectperfmanceasuitablek1wasfoundoutitwas0.3.Furthermetheratioofeachinputptoutputptwerededucedshowedusthesatisfyingperfmanceinthepictures.Finallytheresultsofsimulationwerefoundtoaccdwellwith