path is b1 another path is these, these, these, these, these S12 ⋅e−γl ⋅ S22 ⋅ e−γl ⋅ S12 are two paths is there any third part, I can go here now because this is not allowed.
ಯಾವುದೇ ಮೂರನೇ ಭಾಗವಿದೆಯೇ? ಇದನ್ನು ಅನುಮತಿಸದ ಕಾರಣ ನಾನು ಈಗ ಇಲ್ಲಿಗೆ ಹೋಗಬಹುದು.