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authorEugeniy Mikhailov <evgmik@gmail.com>2011-11-17 17:18:38 -0500
committerEugeniy E. Mikhailov <evgmik@gmail.com>2020-09-21 16:33:21 -0400
commitfb14c86de04182c3070d050b5ca0cb0f26109e7d (patch)
tree9a770fe45c4270596a0fd1ec574447fe51f7b4d6 /faraday/output_faraday_results_vs_B.m
parent1ac97d6e7466d226fd77f94fcf3d0d073e0017fe (diff)
downloadmulti_mode_eit-fb14c86de04182c3070d050b5ca0cb0f26109e7d.tar.gz
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problem case renamed
Diffstat (limited to 'faraday/output_faraday_results_vs_B.m')
-rw-r--r--faraday/output_faraday_results_vs_B.m59
1 files changed, 0 insertions, 59 deletions
diff --git a/faraday/output_faraday_results_vs_B.m b/faraday/output_faraday_results_vs_B.m
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--- a/faraday/output_faraday_results_vs_B.m
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-function psr_rad=output_faraday_results_vs_B()
-load '/tmp/xi_vs_B.mat' ;
-
-Er=(1+I*xi_right)*E_field_pos_freq.right;
-El=(1+I*xi_left) *E_field_pos_freq.left;
-
-Ex=(Er+El)/sqrt(2);
-Ey=I*(Er-El)/sqrt(2);
-
-%extra rotation to compensate rotation due to ellipticity
-% actually no need for it since x-polarization shifts by positive phase
-% and y-pol by negative phase
-%el_rot=0*psi_el;
-%Ex=cos(el_rot)*Ex-sin(el_rot)*Ey;
-%Ey=sin(el_rot)*Ex+cos(el_rot)*Ey;
-
-Ipos=(abs(Ey).^2)/2;
-Ineg=(abs(Ex).^2)/2;
-
-figure(1);
-hold off;
-plot(B_fields, real(xi_left-xi_right), '-');
-title("differential real xi");
-xlabel("two photon detuning (MHz)");
-
-figure(2);
-hold off;
-plot(B_fields, imag(xi_left-xi_right), '-');
-title("differential imag xi");
-xlabel("two photon detuning (MHz)");
-
-figure(3);
-hold off;
-plot(B_fields, real(xi_left), '-', detuning_freq, real(xi_right), '-');
-title("real xi");
-xlabel("two photon detuning (MHz)");
-
-figure(4);
-hold off;
-plot(B_fields, imag(xi_left), '-', detuning_freq, imag(xi_right), '-');
-title("imag xi");
-xlabel("two photon detuning (MHz)");
-
-figure(5);
-hold off;
-I_probe=E_field_probe^2;
-psr_rad=(Ipos-Ineg)/(2*I_probe);
-plot(B_fields, psr_rad, '-');
-subt_str=sprintf("Laser Rabi freq normalized to upper state decay %.3f, ellipticity %.1f degree, \n B field ground level splitting %.3f Gauss", I_probe, psi_el*180/pi, detuning_freq);
-title(cstrcat("BPD normilized PSR signal at F_g=2 to F_e=1,2.\n ",subt_str) );
-xlabel("two photon detuning (MHz)");
-ylabel("PSR (radians)");
-
-print("psr_vs_detuning.ps");
-
-fname= sprintf("psr_vs_B_Fg=2toFe=1,2_Ip=%.3f_el_%.1f_detun=%.3fMHz.mat", I_probe, psi_el*180/pi,detuning_freq);
-save(fname,'B_fields', 'psr_rad', 'xi_left', 'xi_right', 'xi_linear');
-
-return;