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correnteSO.f90
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correnteSO.f90
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INCLUDE "parametros.f90"
INCLUDE "global.f90"
INCLUDE "./modulos.f90"
INCLUDE "./invers.f90"
INCLUDE "./acRBsinf.f90"
INCLUDE "./sqRBsinf.f90"
INCLUDE "./greensuperficie.f90"
INCLUDE "printtime.f90"
INCLUDE "greenfcSampleImpHexSOLBComp.f90"
! INCLUDE "greenfcSampleCorrente.f90"
INCLUDE "impureza.f90"
!para o gnuplot
! plot "./dados/testeImpHexSO.dat" u 1:2:(1.*$3):(1.*$4):5 notitle w vec lc palette lw 2
! set palette negative
PROGRAM corrente
USE parametros
IMPLICIT NONE
INTEGER, PARAMETER :: Psring=4*P+2 !N. de sitio num anel
INTEGER, PARAMETER :: PsrN=Psring*N, PsrHalf=Psring/2
COMPLEX(KIND=8), PARAMETER :: iimag=(0.d0,1.d0)
COMPLEX(KIND=8), DIMENSION(PsrHalf,PsrHalf) :: Gamma,g1n,gn1
INTEGER :: i,j,l,k,l1,j1,s1,l2,j2,s2,u,v,f,e, flaglc2, couterspin, lenoftipoimp
INTEGER :: impurezaux(N,2,P+1), &
laRaux, laIaux, timaux, VVaux, rhoaux
REAL(KIND=8) :: vetor(3,2), base1(2), base2(2), posicao(2), &
corinho=0.d0, vtcorr(2), splitvec(2)
REAL(KIND=8) :: centrodebanda(Psring,N), icorr(3), maior, txfour=2.d0*t, corrtotal(N)
COMPLEX(KIND=8), DIMENSION(PsrN,PsrN):: Gr, Ga, Gn, Gaux, Gama=0.d0, Gaux2
CHARACTER(LEN=120) :: nome
REAL :: beg_cpu_time, end_cpu_time, timedif
CALL cpu_time (beg_cpu_time)
flaglc2=2
IF(flaglc==1) flaglc2=1
lenoftipoimp=0
DO k=1, 80
IF(tipoimp(k:k).NE." ") THEN
lenoftipoimp=lenoftipoimp+1
ELSE
EXIT
END IF
END DO
laRaux=0; laIaux=0; timaux=0; VVaux=0; rhoaux=0
IF(ABS(REAL(lambda)).NE.0.d0) laRaux=1
IF(ABS(IMAG(lambda)).NE.0.d0) laIaux=1
IF(ABS(aatimp) .NE.0.d0) timaux=1
IF(ABS(VV ) .NE.0.d0) VVaux=1
IF(ABS(rho) .NE.0.d0) rhoaux=1
WRITE(nome, FMT="(a,i0,a,i0,a,f4.1,a,i0,a,i0,a,i0,a,i0,a,i0,a,f4.1,a)") &
"./dados/distcurrP",P,"N",N,"ctc",concentracao,&
"laR", laRaux, "laI", laIaux, &
"tim", timaux, "rho", rhoaux, &
"VV" , VVaux, "E" , ee, ".dat"
WRITE(nome, FMT="(a,a,a,a)") &
"./dados/distcurr", tipoimp(1:lenoftipoimp),term,".dat"
OPEN(UNIT=10, FILE=nome, STATUS="UNKNOWN", ACTION="WRITE")
WRITE(nome, FMT="(a)") &
"./dados/lattice.dat"
OPEN(UNIT=11, FILE=nome, STATUS="UNKNOWN", ACTION="WRITE")
! CALL sortimpureza(impureza)
CALL sortimpureza()
impurezaux=impureza(1,:,:,:)
!To remove all imp. on the left/right to compute the total cross-section current with precision when SOC is on
IF(remove_imp_ONleftORright) THEN
DO i=1, N
impurezaux(i,lado,1)=0
END DO
END IF
! CALL green(Gr,Gamma,g1n,gn1,ee,eta,1,+1.d0)
! Ga=CONJG(TRANSPOSE(Gr))
! Gama=0.d0
! Gama(1:PsrHalf,1:PsrHalf)=Gamma
! !Gama(PsrN-PsrHalf+1:PsrN,PsrN-PsrHalf+1:PsrN)=Gamma
! Gaux=MATMUL(Gr,Gama)
! Gn=MATMUL(Gaux,Ga)
! CALL green(Gr,Gamma,g1n,gn1,ee,eta,1,-1.d0)
! Ga=CONJG(TRANSPOSE(Gr))
! Gaux=MATMUL(Gr,Gama)
! Gaux2=MATMUL(Gaux,Ga)
! Gn=Gn+Gaux2
vetor(1,:)=(/1.d0,0.d0/)
vetor(2,:)=(/-0.5d0, SQRT(3.d0)/2.d0/)
vetor(3,:)=(/-0.5d0,-SQRT(3.d0)/2.d0/)
base1=vetor(1,:)-vetor(3,:)
base2=vetor(1,:)-vetor(2,:)
DO couterspin= 1, -1, -2
! DO couterspin= -1, -1, -2
WRITE(nome, FMT="(a,a,a,i2,a)") &
"./dados/distcurr", tipoimp(1:lenoftipoimp),term,couterspin,".dat"
OPEN(UNIT=10, FILE=nome, STATUS="UNKNOWN", ACTION="WRITE")
CALL green(Gr,Gamma,g1n,gn1,ee,eta,1,dble(couterspin))
Ga=CONJG(TRANSPOSE(Gr))
Gama(1:PsrHalf,1:PsrHalf)=Gamma
Gaux=MATMUL(Gr,Gama)
Gn=MATMUL(Gaux,Ga)
splitvec = (/0.d0,0.15d0/)*couterspin
! vetor(1,:)=(/1.d0,0.d0/) !+(/0.1d0,0.1d0/)*couterspin
! vetor(2,:)=(/-0.5d0, SQRT(3.d0)/2.d0/)!+(/0.1d0,0.1d0/)*couterspin
! vetor(3,:)=(/-0.5d0,-SQRT(3.d0)/2.d0/)!+(/0.1d0,0.1d0/)*couterspin
!Vamos percorrer apenas os sítios pretos, em cada sítio preto, pegamos seus
!tres vizinhos. Onde houve alteracao nesse codigo devido a nova maneira de
!os sitos na matriz da funcao de green, assinalei com '!Mudei aqui'
maior=0.d0
corrtotal=0.d0
DO k=1, N
l1=k
j1=k
DO i=1, PsrHalf
l1=l1+MOD(i+1,2)
j1=j1-MOD(i,2)
posicao=l1*base1+j1*base2
!Posicao do sitio preto na matriz da funcao de green
u = Psring*(k-1) + i*MOD(i,2) + (PsrHalf+i)*MOD(i+1,2) !Mudei aqui
!Posicao do seu vizinho a direita, que fica na proxima linha, mas na
!mesma coluna.
v = Psring*(k-1)+PsrHalf + i*MOD(i,2) + (i+PsrHalf)*MOD(i+1,2) !Mudei aqui
!Se for o primeiro sitio da camada
IF(i==1) THEN
! IF(sitio==1) THEN
! !Se sitio eh impar, vemos trocar u por v e vice-vesa
! icorr(1)=2.d0*timp*DIMAG( Gn(v,u ) )
! icorr(2)=2.d0*timp*DIMAG( Gn(v,v+1) )
! END IF
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) )
IF(lado.EQ.1) THEN
corrtotal(k)=corrtotal(k)+icorr(1)
END IF
DO j=1,2
IF(ABS(icorr(j))>=maior ) THEN
maior = ABS(icorr(j))
END IF
END DO
ELSE
!Se for o ultimo sitio da camada
IF(i==PsrHalf) THEN
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) )
IF(lado.EQ.1) THEN
corrtotal(k)=corrtotal(k)+icorr(1)
END IF
DO j=1,3,2
IF(ABS(icorr(j))>=maior ) THEN
maior = ABS(icorr(j))
END IF
END DO
ELSE
!Se for a ultima camada e sitio par
IF(k==N.AND.MOD(i,2)==0) THEN
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) ) !Mudei aqui
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) ) !Mudei aqui
DO j=2,3
IF(ABS(icorr(j))>=maior ) THEN
maior = ABS(icorr(j))
END IF
END DO
ELSE
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) ) !Mudei aqui
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) ) !Mudei aqui
!Para diminuir o hopping ao redor de vacancias
IF(k==(N/2)) THEN
IF(MOD(sitio,2)==0)THEN
IF(i==sitio) THEN
icorr(1)=2.d0*timp*DIMAG( Gn(u,v ) )
icorr(2)=2.d0*timp*DIMAG( Gn(u,u+1) )
icorr(3)=2.d0*timp*DIMAG( Gn(u,u-1) )
END IF
ELSE
IF(i==sitio)THEN
icorr(1)=2.d0*timp*DIMAG( Gn(u,v ) )
END IF
IF(i==(sitio+1))THEN
icorr(3)=2.d0*timp*DIMAG( Gn(u,u-1) )
END IF
IF(i==(sitio-1))THEN
icorr(2)=2.d0*timp*DIMAG( Gn(u,u+1) )
END IF
END IF
END IF
IF(lado.EQ.MOD(i,2)) THEN
corrtotal(k)=corrtotal(k)+icorr(1)
END IF
DO j=1,3
IF(ABS(icorr(j))>=maior ) THEN
maior = ABS(icorr(j))
END IF
END DO
END IF
END IF
END IF
END DO
END DO
print *, maior
DO i=1, N
print *, corrtotal(i)
END DO
maior=maior*rescale_maior
DO k=1, N
l1=k
j1=k
DO i=1, PsrHalf
l1=l1+MOD(i+1,2)
j1=j1-MOD(i,2)
IF(flaglc==1 .AND. MOD(i,2)==0) CYCLE
posicao=l1*base1+j1*base2
! WRITE(UNIT=11, FMT="(f9.5, ';', f9.5)")posicao
u = Psring*(k-1) + i*MOD(i,2) + (PsrHalf+i)*MOD(i+1,2) !Mudei aqui
v = Psring*(k-1)+PsrHalf + i*MOD(i,2) + (i+PsrHalf)*MOD(i+1,2) !Mudei aqui
IF(i==1) THEN
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) )
DO j=1, flaglc2!2
vtcorr=icorr(j)*vetor(j,:)/maior
IF( ABS(icorr(j))>=(maior/fator) * fator2 ) THEN
WRITE(UNIT=10, FMT="(4(f9.5,';'),f9.5)") &
posicao+splitvec+vetor(j,:)/2.d0-vtcorr/2.d0, &
vtcorr, ABS(icorr(j))*couterspin
END IF
IF(nlin==0) THEN
WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao, vetor(j,:)
ELSE
IF( .NOT.(cami-1<k .AND. k<=camf) ) WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao, vetor(j,:)
END IF
END DO
ELSE
IF(i==PsrHalf) THEN
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) )
DO j=1, flaglc, 2!3, 2
vtcorr=icorr(j)*vetor(j,:)/maior
IF( ABS(icorr(j))>=(maior/fator) * fator2 ) THEN
WRITE(UNIT=10, FMT="(4(f9.5,';'),f9.5)") &
posicao+splitvec+vetor(j,:)/2.d0-vtcorr/2.d0, &
vtcorr, ABS(icorr(j))*couterspin
END IF
!To create the constriction
IF(nlin==0) THEN
WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao, vetor(j,:)
ELSE
IF( .NOT.(cami-1<k .AND. k<=camf) ) WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao, vetor(j,:)
END IF
END DO
ELSE
IF(k==N.AND.MOD(i,2)==0) THEN
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) ) !Mudei aqui
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) ) !Mudei aqui
DO j=2, flaglc!3
vtcorr=icorr(j)*vetor(j,:)/maior
IF( ABS(icorr(j))>=(maior/fator) * fator2 ) THEN
WRITE(UNIT=10, FMT="(4(f9.5,';'),f9.5)") &
posicao+splitvec+vetor(j,:)/2.d0-vtcorr/2.d0, &
vtcorr, ABS(icorr(j))*couterspin
END IF
WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao,vetor(j,:)
END DO
ELSE
icorr(1)=corinho+txfour*DIMAG( Gn(u,v ) )
icorr(2)=corinho+txfour*DIMAG( Gn(u,u+1) ) !Mudei aqui
icorr(3)=corinho+txfour*DIMAG( Gn(u,u-1) ) !Mudei aqui
!Para diminuir o hopping ao redor de vacancias
IF(k==(N/2)) THEN
IF(MOD(sitio,2)==0)THEN
IF(i==sitio) THEN
icorr(1)=2.d0*timp*DIMAG( Gn(u,v ) )
icorr(2)=2.d0*timp*DIMAG( Gn(u,u+1) )
icorr(3)=2.d0*timp*DIMAG( Gn(u,u-1) )
END IF
ELSE
IF(i==(sitio-1))THEN
icorr(2)=2.d0*timp*DIMAG( Gn(u,u+1) )
END IF
IF(i==sitio)THEN
icorr(1)=2.d0*timp*DIMAG( Gn(u,v ) )
END IF
IF(i==(sitio+1))THEN
icorr(3)=2.d0*timp*DIMAG( Gn(u,u-1) )
END IF
END IF
END IF
! IF(k==(N/2+1).AND.i==sitio) THEN
! icorr(1)=2.d0*timp*DIMAG( Gn(u,v ) )
! icorr(2)=2.d0*timp*DIMAG( Gn(u,u+1) )
! icorr(3)=2.d0*timp*DIMAG( Gn(u,u-1) )
! END IF
DO j=1, flaglc!3
vtcorr=icorr(j)*vetor(j,:)/maior
IF( ABS(icorr(j))>=(maior/fator) * fator2 ) THEN
WRITE(UNIT=10, FMT="(4(f9.5,';'),f9.5)") &
posicao+splitvec+vetor(j,:)/2.d0-vtcorr/2.d0, &
vtcorr, ABS(icorr(j))*couterspin
END IF
!To create the constriction
IF(nlin.NE.0 .AND. (cami-1<k .AND. k<=camf) .AND. ( i <= nlin .OR. i >PsrHalf-nlin ) ) THEN
ELSE
IF(i==nlin+1 .AND. j==3 .AND. (cami-1<k .AND. k<=camf)) THEN
ELSE
IF(i==(PsrHalf-nlin) .AND. j==2 .AND. (cami-1<k .AND. k<=camf)) THEN
ELSE
IF(k==cami-1 .AND.( i <= nlin .OR. i >PsrHalf-nlin ) .AND. j==1 .AND. MOD(i,2)==0) THEN
ELSE
WRITE(UNIT=11, FMT="(3(f9.5,';'), f9.5)")posicao, vetor(j,:)
END IF
END IF
END IF
END IF
END DO
END IF
END IF
END IF
END DO
END DO
END DO !couterspin
!Plotting the impurities positions
WRITE(nome, FMT="(a)") &
"./dados/imp_positions.dat"
OPEN(UNIT=12, FILE=nome, STATUS="UNKNOWN", ACTION="WRITE")
DO i=1, N
!For impurities on the left
posicao =i*base1+i*base2-2.5d0*vetor(1,:)
DO j=1,impurezaux(i,1,1)
posicao(2) =(impurezaux(i,1,j+1)+0.5d0)*SQRT(3.d0)
WRITE(UNIT=12, FMT="(1(f9.5,';'), f9.5)")posicao
END DO
!For impurities on the right
posicao=i*base1+i*base2-vetor(1,:)
DO j=1,impurezaux(i,2,1)
posicao(2)=impurezaux(i,2,j+1)*SQRT(3.d0)
WRITE(UNIT=12, FMT="(1(f9.5,';'), f9.5)")posicao
END DO
END DO
!END Plotting the impurities positions
CALL cpu_time (end_cpu_time)
timedif=end_cpu_time - beg_cpu_time
PRINT "('Total running time= ',i0,'h:',i0,'m:',i0,'s')", &
INT(timedif/3600.0), &
INT(MOD(timedif,3600.0)/60.0),&
INT(MOD(MOD(timedif,3600.0),60.0))
END PROGRAM corrente