;;,,6,03Ï6,2%5$6,/(,52'(7(/(&2081,&$d®(66%U7¶'(6(7(0%52'(&$03,1$663
,PSOHPHQWDomRGH3HUILVGH$SRGL]DomR
GH5HGHVGH%UDJJHP)LEUDÏSWLFD
-RVp/)DEULV)DELDQR.XOOHU&KULVWLQH0DUFRQFLQ+\SROLWR-.DOLQRZVNLH$OH[DQGUH$33RKO
5HVXPR ² 1HVWH DUWLJR PRVWUDPRV D SURGXomR GH UHGHV GH
%UDJJ DSRGL]DGDV REWLGDV DWUDYpV GR DMXVWH GR WHPSR GH
H[SRVLomRDRIHL[HXOWUDYLROHWDGHHVFULWDDRORQJRGDILEUD(VWH
DMXVWHpLPSOHPHQWDGRSHODPRYLPHQWDomRGRIHL[HODVHUGXUDQWH
RSURFHVVRGHHVFULWDGHDFRUGRFRPXPSHUILOGHH[SRVLomRSUp
HVWDEHOHFLGR
3DODYUDV&KDYH ²)LEUDySWLFDUHGHVGH%UDJJDSRGL]DGDV
GLVSRVLWLYRVSDUDWHOHFRPXQLFDomR
$EVWUDFW²,QWKLVSDSHUZHVKRZWKHSURGXFWLRQRIDSRGL]HG
%UDJJ JUDWLQJV E\ DGMXVWLQJ WKH XOWUDYLROHW GRVH RI WKH ZULWLQJ
EHDPDORQJWKHILEHUOHQJWK7KLVDGMXVWPHQWLVDFFRPSOLVKHGE\
PRYLQJWKHODVHUEHDPGXULQJWKHZULWLQJSURFHVVDFFRUGLQJWRD
SUHHVWDEOLVKHGH[SRVLWLRQSURILOH
.H\ZRUGV ²2SWLFDO)LEHUDSRGL]HG%UDJJ*UDWLQJVGHYLFHV
IRUWHOHFRPPXQLFDWLRQ
,,1752'8d­2
5HGHV GH %UDJJ HP ILEUD ySWLFD VmR GLVSRVLWLYRV
FRQVWUXtGRV SURGX]LQGRVH XPD PRGXODomR SHULyGLFD QR
tQGLFH GH UHIUDomR GD ILEUD DR ORQJR GH VXD GLUHomR
ORQJLWXGLQDO (P XP IHL[H GH OX] FRP JUDQGH ODUJXUD
HVSHFWUDO TXH VH SURSDJD QD ILEUD HVVD PRGXODomR LQGX]LGD
SURYRFD D UHIOH[mR VHOHWLYD GH XPD EDQGD HVWUHLWD FXMR
FRPSULPHQWRGHRQGDFHQWUDOpFRQKHFLGRFRPRFRPSULPHQWR
GH RQGD GH %UDJJ (VVD UHIOH[mR p EDVHDGD QD GLIUDomR GR
IHL[H OXPLQRVR SHOD HVWUXWXUD GH PRGXODomR GR tQGLFH GH
UHIUDomR DFRSODQGR SDUWH GR HVSHFWUR HP XP PRGR JXLDGR
FRQWUDSURSDJDQWH(QWUHWDQWRRSLFRSULQFLSDOGRHVSHFWURGH
UHIOH[mR GDV UHGHV p DFRPSDQKDGR SRU XPD VpULH GH OyEXORV
ODWHUDLV HP FRPSULPHQWRV GH RQGD DGMDFHQWHV (P PXLWDV
DSOLFDo}HV QD iUHD GH FRPXQLFDomR ySWLFD WDLV FRPR ILOWURV
PX[GHPX[ H GLVSRVLWLYRV GR WLSR DGGGURS HPSUHJDGRV HP
VLVWHPDV GH PXOWLSOH[DomR GH FRPSULPHQWR GH RQGD D
H[LVWrQFLD GHVVHV OyEXORV ODWHUDLV SURYRFD R VXUJLPHQWR GH
GLDIRQLD HQWUH RV FDQDLV GHJUDGDQGR R GHVHPSHQKR GR
VLVWHPD GH FRPXQLFDomR >@ 'HVVD IRUPD D UHGXomR GRV
OyEXORVRX PHVPRVXDFRPSOHWDHOLPLQDomRpXP LPSRUWDQWH
REMHWLYR D VHU DOFDQoDGR SRU JUXSRV TXH VH GHGLFDP j
IDEULFDomR GH UHGHV GH %UDJJ ¬ WpFQLFD GH UHGXomR GHVVHV
OyEXORVGiVHRQRPHGHDSRGL]DomR>@
&RPRSDUWHGDVDWLYLGDGHVGHIDEULFDomRGHUHGHVGH%UDJJ
SDUD D FRQVWUXomR GH GLVSRVLWLYRV GR WLSR DGGGURS ySWLFR D
VHUHP DSOLFDGRV QD UHGH H[SHULPHQWDO WHVWEHG GR 3URMHWR
*LJD >@ VmR DSUHVHQWDGRV QHVWH WUDEDOKR D WpFQLFD GH
DSRGL]DomRGHVHQYROYLGDQRODERUDWyULRGH/DVHUGR&HQWUR
-/)DEULV).XOOHU&0DUFRQFLQ+-.DOLQRZVNLH$$33RKO
HVWmR FRP R 3URJUDPD GH 3yV*UDGXDomR HP (QJHQKDULD (OpWULFD H
,QIRUPiWLFD ,QGXVWULDO &3*(, GR &HQWUR )HGHUDO GH (GXFDomR
7HFQROyJLFD3DUDQi&XULWLED%UDVLO(PDLOSRKO#FSJHLFHIHWSUEU
)HGHUDO GH (GXFDomR 7HFQROyJLFD GR 3DUDQi H RV SHUILV GH
DSRGL]DomRHPSUHJDGRVQDIDEULFDomRGHUHGHVGH%UDJJ
,,,03/(0(17$d­2'26 3(5),6'( $32',=$d­2
$VUHGHVGH%UDJJIRUDPSURGX]LGDVHPXPLQWHUIHU{PHWUR
PLVWR FRP GRLV HVSHOKRV H XPD PiVFDUD GH IDVH >@ FRP
TXDWUR JUDXV GH OLEHUGDGH FRQWURODGRV SRU FRPSXWDGRU 'RLV
JUDXV GH OLEHUGDGH FRQWURODP R PRYLPHQWR DQJXODU GRV
HVSHOKRV H SRUWDQWR R FRPSULPHQWR GH RQGD GH %UDJJ GDV
UHGHV2WHUFHLURJUDXGHOLEHUGDGHSRVLFLRQDDILEUDySWLFDQD
UHJLmRGHVXSHUSRVLomRGRVIHL[HVHRTXDUWRJUDXpXWLOL]DGR
SDUDPRYLPHQWDURIHL[HGHHQWUDGDGRLQWHUIHU{PHWURVREUHD
PiVFDUD GH IDVH TXH p XWLOL]DGD FRPR GLYLVRU GH IHL[H (VWH
GHVORFDPHQWR WHP FRPR REMHWLYR D SURGXomR GH UHGHV PDLV
ORQJDVQmROLPLWDGDVDRGLkPHWURGRIHL[HGRODVHUGHHVFULWD
$WUDYpV GD LPSOHPHQWDomR GH URWLQDV GH FRQWUROH GH
YHORFLGDGH GR GHVORFDPHQWR GR IHL[H SRGHP VHU SURGX]LGRV
SHUILV GLIHUHQFLDGRV GH H[SRVLomR GD ILEUD H D FRQVHTHQWH
DSRGL]DomRGRGLVSRVLWLYR
)RUDP LPSOHPHQWDGDV WUrV GLIHUHQWHV URWLQDV GH
PRYLPHQWDomRGRIHL[HGHHVFULWDSHUILOGHYHORFLGDGHOLQHDU
WUDSH]RLGDO H *DXVVLDQR $ URWLQD GH PRYLPHQWDomR OLQHDU
DSHVDU GH QmR SHUPLWLU D DSRGL]DomR SHUPLWH D HVFULWD GH
UHGHV PDLV ORQJDV UHVXOWDQGR QXPD UHGXomR GD ODUJXUD GH
EDQGD GRV GLVSRVLWLYRV 1HVWD URWLQD SRGHP VHU GHILQLGRV D
YHORFLGDGH GR PRYLPHQWR H D GLVWkQFLD RX R WHPSR GD
WUDQVODomR 2 SHUILO WUDSH]RLGDO SHUPLWH D GHILQLomR GH XPD
UDPSD GH DFHOHUDomR LQLFLDO XP HVWiJLR FHQWUDO GH
GHVORFDPHQWRFRPYHORFLGDGHFRQVWDQWHHXPHVWiJLRILQDOGH
GHVDFHOHUDomR GR PRWRU -i R SHUILO *DXVVLDQR p FRQWURODGR
SHOD GHILQLomR GD YHORFLGDGH LQLFLDO GR PRWRU H D GLVWkQFLD D
VHUSHUFRUULGD
$ IRQWH GH OX] XOWUDYLROHWD XWLOL]DGD SDUD HVFULWD GDV UHGHV
IRL XP ODVHU GH 1G<$* GD 1HZ :DYH 5HVHDUFK PRGHOR
7HPSHVW RSHUDQGR QXPD WD[D GH UHSHWLomR GH +] HP
QP$ILEUDySWLFDIRWRVVHQVtYHOXWLOL]DGDSDUDDJUDYDomR
IRL IRUQHFLGD SHOD &HQWDXUXV H RV HVSHFWURV IRUDP REWLGRV
FRP R DQDOLVDGRU GH HVSHFWURV ySWLFRV GD $QULWVX PRGHOR
06%
1D ILJXUD VmR DSUHVHQWDGRV RV UHVXOWDGRV REWLGRV QD
SURGXomR GH UHGHV FRP RV WUrV SHUILV GH PRYLPHQWDomR
LPSOHPHQWDGRV3DUDRSHUILOOLQHDUD?YHORFLGDGHGRPRWRUIRL
GH PPV UHVXOWDQGR QXP GHVORFDPHQWR GH PP
GXUDQWH XP WHPSR GH VHJXQGRV 3DUD RV SHUILV
WUDSH]RLGDO H *DXVVLDQR RV SDUkPHWURV GDV URWLQDV GH
PRYLPHQWDomRIRUDPDMXVWDGRV SDUD SURGX]LU UHGHV GH PP
GHFRPSULPHQWRUHVXOWDQGRHPWHPSRVGHH[SRVLomRGH
VHJXQGRV H VHJXQGRV UHVSHFWLYDPHQWH 1RV JUiILFRV
;;,,6,03Ï6,2%5$6,/(,52'(7(/(&2081,&$d®(66%U7¶'(6(7(0%52'(&$03,1$663
HVWmR LGHQWLILFDGDV DV DPSOLWXGHV GRV SLFRV FHQWUDLV GH
DWHQXDomR GH FDGD UHGH EHP FRPR GDV SULPHLUDV EDQGDV
ODWHUDLV YLVtYHLV HP FDGD FDVR 7RGRV RV HVSHFWURV VmR
DSUHVHQWDGRVFRPXPDUHVROXomRGHQP
5()/(7,9,'$'(G%
G%
G%
3DUD DV WUrV UHGHV SURGX]LGDV RV SDUkPHWURV GH
FRPSULPHQWR GH RQGD FHQWUDO DWHQXDomR H ODUJXUD GH EDQGD
IRUDP QP G% QP SDUD R SHUILO OLQHDU
QP G% QP SDUD R SHUILO WUDSH]RLGDO
QP G% QP SDUD R SHUILO *DXVVLDQR 1D
ILJXUDpDSUHVHQWDGRXPHVSHFWURFRPSDUDWLYRQRUPDOL]DGR
GDVWUrVUHGHVFRPDUHIOHWLYLGDGHHPHVFDODOLQHDU
/,1($5
G%
G%
G%
75$3(=2,'$/
G%
&2035,0(172'(21'$QP
5()/(7,9,'$'(G%
G%
*$866,$12
G%
2SHUILOOLQHDUGHYHORFLGDGHFRQVWDQWHGHGHVORFDPHQWRIRL
XWLOL]DGR SDUD D SURGXomR GH UHGHV PDLV ORQJDV H QmR
DSRGL]DGDV 1D ILJXUD VmR DSUHVHQWDGRV GRLV HVSHFWURV
FRPSDUDWLYRV GH UHGHV SURGX]LGDV FRP HVWH SHUILO GH
YHORFLGDGHFRPFRPSULPHQWRVGHPPHPP3DUDHVWDV
UHGHV DV ODUJXUDV GH EDQGD UHVXOWDQWHV IRUDP GH QP H
QPUHVSHFWLYDPHQWH
PP
&2035,0(172'(21'$QP
PP
&2035,0(172'(21'$QP
)LJ5HGHVSURGX]LGDVFRPSHUILOOLQHDUHWDPDQKRVGLIHUHQWHV
)LJ(VSHFWURFRPSDUDWLYRQRUPDOL]DGRGDVUHGHVSURGX]LGDV
5()/(7,9,'$'(81,'$5%
5()/(7,9,'$'(81,'$5%
5()/(7,9,'$'(G%
&2035,0(172'(21'$QP
&2035,0(172'(21'$QP
)LJ5HGHVSURGX]LGDVFRPRVWUrVSHUILVGHGHVORFDPHQWRLPSOHPHQWDGRV
,,,&21&/86®(6
(VWH WUDEDOKR DSUHVHQWD XP HVWXGR FRPSDUDWLYR HQWUH RV
SHUILV GH DSRGL]DomR GH UHGHV GH %UDJJ IDEULFDGDV HP XP
LQWHUIHU{PHWUR PLVWR 3DUD D UHGH SURGX]LGD VHPDSRGL]DomR
SHUILO GH PRYLPHQWDomR OLQHDU DV UHODo}HV HQWUH DV
;;,,6,03Ï6,2%5$6,/(,52'(7(/(&2081,&$d®(66%U7¶'(6(7(0%52'(&$03,1$663
DPSOLWXGHVGRSLFRFHQWUDOGHDWHQXDomRHRSULPHLUROyEXORj
HVTXHUGD H j GLUHLWD IRUDP GH G% H G%
UHVSHFWLYDPHQWH 3DUD R SHUILO WUDSH]RLGDO D PHVPD UHODomR
IRL GH G% H G% $ PDLRU UHGXomR GRV OyEXORV
ODWHUDLV IRL REWLGD FRP R SHUILO *DXVVLDQR GH H[SRVLomR
UHVXOWDQGR QXPD UHODomR GH G% HQWUH R SLFR FHQWUDO H R
SULPHLUR OyEXOR j GLUHLWD H QR GHVDSDUHFLPHQWR FRPSOHWR GR
OyEXOR j HVTXHUGD $ DSOLFDomR GRV GLIHUHQWHV SHUILV GH
H[SRVLomRGDILEUD QmR UHVXOWRX HP DOWHUDomR VLJQLILFDWLYD GD
ODUJXUDGHEDQGDGDVUHGHV
0RVWURXVHWDPEpPTXHDDSOLFDomRGRSHUILOGHYHORFLGDGH
FRQVWDQWH HPERUD QmR SHUPLWD D DSRGL]DomR SRVVLELOLWD D
HVFULWD GH UHGHV PDLV ORQJDV H SRUWDQWR PDLV HVWUHLWDV QmR
OLPLWDGDVDRGLkPHWURGRIHL[HGHHVFULWD
$*5$'(&,0(172
(VWHWUDEDOKRIRLUHDOL]DGRFRPVXSRUWHILQDQFHLURREWLGRGR
)8177(/),1(3DWUDYpVGR3URMHWR*LJD
5()(5Ç1&,$6
>@
$ 2WKRQRV DQG . .DOOL )LEHU %UDJJ *UDWLQJV ± )XQGDPHQWDOV DQG
$SSOLFDWLRQV LQ 7HOHFRPPXQLFDWLRQV DQG 6HQVLQJ $UWHFK +RXVH ,QF
S
>@ (+HFKW2SWLFV$GGLVRQ:HVOH\3XEOLVKLQJ&RS
>@$.=DMWVHY6+/LQDQG.<+VX³6LGHOREHVXSSUHVVLRQRIVSHFWUDO
UHVSRQVH LQKRORJUDSKLF RSWLFDO ILOWHU´ 2SWLFV &RPPXQLFDWLRQ SJ
±$SULO
>@556FDUDEXFFL$ 3DUDGLVL05;GH %DUURV$( 5HJJLDQL)'
6LP}HV605RVVL-% 5RVROHP056DOYDGRU$& 6DFKV75
7)XGROL-)DQWRQ0/ 5RFKD5)GD6LOYD( 0RELORQ9&RUVR
/3H]]ROR(%DVWLGD-0'0HQGHV$02 &DEUDO-$0DWLXVR
0 & ,GH 5 $UUDGL -& 6DLG -&5 )HUQDQGHV 05 +RULXFKL
0$' 6DQWRV 0) 2OLYHLUD $$ -XULROOR %-* $UDJmR *
&DUYDOKR 0 0RQWR\D *,*$ 3URMHFW $ %UD]LOLDQ KLJKVSHHG RSWLFDO
QHWZRUNWHVWEHGWK(XURSHDQ&RQIHUHQFHRQ2SWLFDO&RPPXQLFDWLRQ
(&2&¶ SDSHU :3 SS 6HWHPEUR (VWRFROPR
6XpFLD
>@ 5.DVK\DS)LEHU%UDJJ*UDWLQJV$FDGHPLF3UHVVS
Download

Implementação de Perfis de Apodização de Redes de Bragg em