方案详情文
智能文字提取功能测试中
1a NS 0C E+OPTICAL INSTRUMENTSuU22%fuU6EU2000 Ae 12 0AVol. 22,No. 6December,2000 xEEu Te. 《131aNs101%p0e%u1aNs101c%ppU6E0·35· 1%51%6 facupiik0euAE"Ae uc%u1%facuDiioepAETn1aNsT01c%p1% 《131aNg101g%poeu;1aNs101c%p xEEuTe (1-%AoNS Pohl 1iialTAiND%Eu,EToE 200092) oa0a:yu3;1aNsT01c%pECTOOUE1a1aNs101y%ppATAu。 Eu20A1aNs19p3ETn,To0AThoeuA0eaoUNuE·+fAaET-E AennuANuE.+iAauADATc。 -0ToAE《[31aNsT01c%poehu;1aNS TOT%p3ETn0-AfpATTAf+40E·1AY00101c%pTp13ha11pA011-pa。 YeEUAE1aTEinoepAOEx+-。00pal0A0AEu3j1h2a0-Af、1aNSEipADS0148-C·oEa3;uAD0OE。 10%uE:EAehu;1aNs 101c%p,1aNsT01p%p,u;1h2a0-Af,Du+0Eh1aTEi%0e. Optical microscopy and near-field optical microscopy ZHU Shengxiang (Pohl Institute of Solid State Physics,Tongji University,Shanghai 200092) Abstract: Near-field optical microscopy is a revolution in the domain of the opticalmicroscopy.Based on scanning sample surfaces using the tip of optical probe,it obtained theimagine information about the object surface. The essential principle and system structurewere compared in common optical microscopy and near-field optical microscopy. It isintroduced that methods of the fabrication of optical fiber probes.It is mainly discussed thatthe principle of near field detection and the optical tunneling effect. It is emphaticallydiscussed that properties of non-radiating fields. Key words:scanning near-field optical microscopy,optical microscopy,principle of nearfield detection,cantilevered optical fiber probe. oy NO 《31aNsT01c%pEc101c%p10xaAixTAe3auA3E0±,EunONOD%UAepAAuE。Eu00%-EC102alcDja11pATO》Eom1。《I3pA1aNs101%p001aNs1%pTao+1a,AuoA14u%《TTia-AonoEin.onap0k2,p¥0134A0%《TTia-A6%EQ±T,E10A1%pxe01%08E-A 6p%Yucs1。1apANUEaDSOTDOEAE1aNs101g%p%002%1aB-0±A}pAEAODO。 0a%TECEOA0-0A%lp. ( 1u%0x0E》jENSnuYoxE0uTTAg(69877014 ) ) 1982 Ae, oEi EO Ae EA IBM pA G. Binningf H. Rohrer3pE -cA+A白Ae Ei pA T0 T%p(STM),%《6p0la BAe102aAeAoE,Eaalo-0±eAph 0.01nm,xYTo-0±A;Ta0.001nm,+《f3pAuex0101%ulabAhoEyAiT21.0aEc101%uc01E-一TpAO》8000auAAT31+@.006Ta%l3o10AE1-STM 14%EoTaEEuADAD1EAe1Y0e101c%u(SPM)[3]。 SPM 22E0ATT%p3ETn,[o0A10epAeyaoUNuE+fAeeET-YE AeApANuE-±fAuADAig。1-AaDluA SPM 0+0a+iT00u0eyauA10D02x1-、0ea0eNuE-0@auATa》¥x+0AD00E2》1-。000-x0A:T01c%p(AFM)Tau+ipAE"AeAT01c%p(SFM)1yi0OE、iaoeyaoeNuE-auATan¥x+0AA(Eg:0-x0%apA=aA1、A12AAI、pAI、TpAiBTuE1A、AA1O1%2pcA}pE),-0ToND%iNuE+fAae pADOOE。AFM pA°alo-0±AEi2nm,xYio-0±A'Ta0.01nm,3-1yAEE01"EAepcx0101%ppA-0±A1,To AFM T01ax+-9301NuE-OF±AOaCoEUE。 E AeEfpAT01c%p(STM)pA=E10Uji±》010Aph1aNSA100,%《6p01EAE%u3;1aNST01c%p(SNOM)uA-c01。1984 Ae,EoEEAeEA IBM pA D. Pohl pEEEA0OA1gix%[x+Ta1g1h0eoE3EAEpU0wi"hu1ang101c%p47。1-E±,AA1uzpATyuoNSuA E. Betzig pE0-OE3EAEOAT1U(micropipette)x+1%0epAhu3;1aNs101c%p51。Eae96,+00+NupAu3;1aNs101e%p001¥×103E11,aE4010A0U+iAa3-%《T1a11pA1aNsT0T610aDENu。 TAOD》1eEUAEu3;1aNST01%ppAxTDAT1-pE。 2 《131aNs101c%pAEo 《f3pA1aNsT01%u0E1aNs1%px6E。A00A2AATpA00EaAEof1%ppAcuAE《±》10211Tia-A60OnipAEaTYUDATc。E》[o,aNs T01c%ppA-A6+TEy2AUET0a0o6,EuOe0phaNsNUEa%《TppATpOE pA1uTTArNS40°c±(E. Abbe), OANU EaAfA0 Om NOAE-0±A%《TppA"e0u.006Eo Au (L.Rayleigh)0A1oA+pA1《EY±fEoEgTA: EaoD r TaAYua%auA%aAe,aTa1aEouA23a,n Tayhe0EuA00EaAE,01a1《aE0E0%1%011p%1%2af+pA14ppAeci*%T。 Eu1aTAEAYpa00A》-0±pA%aAe, AAOEETnTp[32TEyEu%oT。 ETEopEE%EpA+Taia B-0±A}(% %6Dj%aAe r),0A011y00TAEy81%%T:(1)Nj0nuìpA2**3a(EoN;0n uv ue A-0Ea、xEalb、xopex0EanauODDS)。(2)Taia Bn,0A00EaAEOUBpA AATax+。0aEChpof101c%ppA0-Ar,OE Amici OU 19EA%10DOT-cA+。(3)006101g%ppAjx%T1c。 pcx0101c%u0Aucx0Eo ule1aEo,E1pA-0±eA66la B.01Axp0apyEoAuAD%YECYAcOU《¥2"uA%UEeTA,Eg10A01i%2aC0Ea3;,ACA %AUEU101a±UEOAAD%YfocofeE《l》ENUEa+UAYpATpOE TOACOauA,11yE1o13ETnTp13pADAitta》》TEOEO》o+f0+1fiai0o+pAoEy0e±i0+OCE+DOOEpAOCE+Ey0@Eny+fE%.c06°EyoelTiapAj0%a/EpAETa10,0600+fE%TiaoAgOno.0%aEpAEpAta》》TpEy.onap0Ep,TOp10%aEuAEanTpEyyohuoU1, Bi0%aEuAEE+Eu% TAYup0。oEE,E00E·T00%001EpAE,3-1yEuE±AODDAT±》《Ea.0ao0CE+EyDxo《pYEy,2》103ETnTu13a11Ec100%0oNu00A+TTia,EuEcT0uAofieE《E·TuA。》an°Eu,0auAAeTfiaa11of《pYEy%1gEAUE@-0%《E-u0OaN0TnpACiTE·02%。 Toou3EinTp3A010a10x0n0《pYEy。0E0aoDOOEEOy3oEcTAYaAOTiiaoeiha+(0aAT%1Ec101c%p11%p)00%aAnODEToanx+0A》anEp,Tila-cEapA1a0U3ETnE+AOD(》OOB%6UE)EpY1T%pAEAT。u+E》,0a6D00EO2E00±》Aihala:0o1a《¥,1ao1fiap%T1%p.《011%p%TTiiapA1apAEyAjYuFalyE6.OAEyNSEoOrTOACE0OEp,0UE01aNST01%p0DDATg《pY+%O6ETEC·CTOEuA:DATcO》OTfiaph Tihzaf+。E6 Ataihza0》E0%Tp13,TOAC%1A+aAETp13pAAE210D0,p《EcTfoeTnpA10Tp+E30TBDO。0aoDO0E·C3E000a,Eue1TOACAU1》EU1upAp%E10a%《EuATn. 3 hu3;1aNs101c%p0-Af 3.1 Yu3:0e013 TOACEY《ETn1y31AiYaEcTA:p+0》o1a0 -cEapA1ax0nopcx01TEaphAj+eTfia6,%-1yEa,±A3001%a+Eu-yin0060(Eg10210bpAN0%noooTanu).E0u-EaAEx0pA11%Eo1EyAioeTTlapADOOEOD10,AEx0E0%ID0AE100U1Tia10DOpADATy。TOAC3E0UON0Aj+eETpAigo°fa“Tn”.OUTTAfET,TriaofTnEC%《FEa2》-pA:TTiaonaECEyT-pA;Toin3EEcoeTTiana11Ta10TTAiAi pATpT-1qo,0oTaAYe0EECTpT-pA。0a.oTTAiAgOnaEC1aci,0oaihzaE+0nT01acA6D。 TOACEo6AoeTTiala10uA1a3Aulelila+%Ei,%1gEAUND%113;0ein3;10Tp,%TT3CiTEoeEaouTnEAaeECTE0@%apA10Tp。E》o,ExTEpe0an0ouATEiaEc:TTiaka110elTiauA1a3;00%aECE2A 10Tp?0-0oET,A6EE1Ta-131xela10AEND0aoiiapA1%%T:00iaipgA3;x+0ATA,TTiaAU2uApex0pgA+nOpgEAUEpA-02%±a》;onp'pApeEo1pcA+00na0y/Eo pc A3;uAta》,E1EaA01》o1fiatiAe《¥u%a ii0a.u%YA-D0D00-Ar,EE90EAB%-u01FAfuA000TA%aA0:0E%《EaiiYuTiiauAj0a3-02%E00n10-381TiatiAuApeEo1pcA+uA-02%。0E0UpeEnopcA+-02%Y00U%《DjpA%aAeETtan(0》aDj0U2**3auA%aAe),TOACI-Nu%UEe“%《EaiiYuTTiapAj0%a3;”020w0U0aNuDjuA%aAeET±a》.E》[o,0aolEAfOeEp%E102ao1-01opA%a10A-T0。EAEpET,TOACA01》IYapAxiDj%aAex0EcO 6OUe02*3a.0±pYAiCoTa01,EuODpA1021、-01oo1zaAiTECOTAeTTiaEux+3opA(OAEU60U%02**3apA%aAe)。EuO0,TOAcOAC0-OAY811S2x1-pA3:p00》o3oTfiatiAep/14.oAEAxpA%aAeDxoE+Eg101c%p、fuoT%p00%°EaE0OCE+EuA01%apA1a3j。100U%u3;,0c000》oEA%100c%1opAEaYa112g24op¥。Euu-A8-0Ai:0》0-0AA01》《¥,ArO》8-0A%0Tp0U±fAaC0%±%cE¥48,±3E1=UiEA"(evanescent wave)。60》0-0AEC·C%u0E2,EaDO0E2nYo0elTiapA+iAa、uoeTiapA=AATY6AUTa10。Eu0oTTiauA"aOUToc0U,2A0OUx00E0%aceOU。 3.2 1000%u3;12a0-Ai Nu3;C000-03白《¥o1-C《¥A0-0A,2c20a1TxATTArETAU1-0Ae0aA%o-0A。EAEuETC《¥-0AECOo《¥-0AjpA"ce0Uoa0U,.000aE》.0oTa1ax02AUTnpcx0ACNu》OA",C《²¥·0AuAAUAj+0E》na 0±fAe100You%0A《²¥3-uAe0U。0oE,Ec10TOACTcEA-C-0Ea-0Aj,0T3+0TaE0po。。.C.0Ea;uAO》opaD1EyNSDTEhiE+fEoEcTA: EaOD A EC3;0Upa(xyz)uAon-ù,exp[-j(k*x+k,*y)]Ec20U(xy)EYAeOD uA《¥T1,exp(-ax)±fE%3;NOx0apAE¥46。TpEy a 0AApOU2AATpAD00E%B0aa11iE0038,0%aka110u%《T,TpEya%10u6,%0000U+fAa00183i-0Ai%10uci.expCj(wt)]+fE%ipAE+%ala1000.00 TTAfET,3;001a/EuAEOnp',NO(xy)-lo《²¥,2c0Uz11oE¥48.00,1aEo²A0《¥30¥,000ouifiauA±fAe。 hu;12a0a1xA1h2a1y31+%EECO00EEA:1%aE+2ini3EACNu-A0UOTAeTTiapAT》OAET,+0De1%a+-A0U%aTTiaDj0Ue2**3auATOAET。1%2a5+0:003《¥000°《Eu-y》n。0oe,ihaE++JDe1n0U%aAeTTiaAEAxuATNOAET,EuO!A%EAOOE002AouNuE·。AC°3EOAN1ucAf TCyT。OEOUNuE·o11%af+uA%aAe%《EaDj,AC°1A0D0003ETnTpIsEOAOUEEDiuA%aAe,Eu00o》A061oApax 1%a+。0oTa:(1)EuA0400op0Y0601a,(2)EuAU《1axa))nEpcA+,no0U-cEapx00E0%a,xo11y0oeepA1ap%E+%p%《DAA《Eap% apc10noapc[0o10。0A%nTa011%²a+》12iEAUEC0n001a—ucx》E+。ACO》AUOA±》TpA1400x1aE0%E+,EcxTD11aTEpAaTE。x16,001a80001%2a,2A00±%0pAp/1%Tn.TaAE2uEuO》o%Tnka11,ik2af++0DeTnE"Aep%uACNu,NOxATTatiAeE"Ae. 3.3 1aNSEfpADS01 0oTa.C.oEa-0AoeUEA2oDTal-pAya11,l%a.C.oEa3;uAT01ECA00A1aNSEfpADSOI。 TOACA -0T00》TAEyOEA%1OOGAETUx6pAAa%pE《·EaEpNe%j10Aa%p+fAaT·EaAn,1aEo0060UAU%cYCEeEaE+0onat》Aa%uuAAU±iAeE《Ea。 p±E0Eo1%0ApUTpieAa%u(EaD±AeeTafaOAAa)oep0onjeAa%p1a0¥E“xeA"(frustrate)E《·EaE±,10AhoAa%u%auA1EaAeE600EuACuA0¥Co0o。 oaEpA+0》o1aNs0 p0yEepiE%0pA-0Eaco00ODE¥EEAE·EaECEAUpA。 0a%IEC1aNSEA (optical frustraiton)。TOOU,A00AAa%p+iAee+BYc16%ppAA-DoD0,TOACAU1》YaEiaNSEA1.0E000UAa%uuAAU2(Aa%uuATA±iAa)eoUOno,0UEalazi(Aa%uuAeT±iAa)+0T0a c00oo31。0ao3;N0xA+fAa《=¥CO0U10+-10E¥46TaAa。 Eg100noEupApcha0E2AATYpAN0UUEA3;OD,U%YA-D0D01o%ppAOac6,0U%cAa1UEA3;《+×》=《¥3;.0a%Ec1aNSno1ax0EfpADSO,EuEOA%-uauAA6jEE11o-3ixeta1,2xDeOAET·TAjxOnuOE。 3. 4 %430D3-%《TYa11pATTiaYulcDjCo0oODpAUEA3; OU%u;T01c%p0D,2AUE10A《13pA1aNS0=14p,EuoApAih0eyaTE+0De
还剩6页未读,是否继续阅读?
继续免费阅读全文产品配置单
凯戈纳斯仪器商贸(上海)有限公司为您提供《近场光学显微镜与传统光学显微镜中对比介绍检测方案(扫描探针)》,该方案主要用于其他中对比介绍检测,参考标准《暂无》,《近场光学显微镜与传统光学显微镜中对比介绍检测方案(扫描探针)》用到的仪器有Nanonics扫描近场光学显微镜、Nanonics近场光学扫描显微镜(NSOM/SNOM)。
我要纠错相关方案