GitHub - codr-void/bb84

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
__pycache__		__pycache__
build/launch_two_windows		build/launch_two_windows
channel		channel
dist		dist
utils		utils
.gitignore		.gitignore
BB84_QKD_Demo_Presentation.pptx		BB84_QKD_Demo_Presentation.pptx
BB84_QKD_Report.docx		BB84_QKD_Report.docx
README.txt		README.txt
alice.py		alice.py
bob.py		bob.py
launch_two_windows.py		launch_two_windows.py
launch_two_windows.spec		launch_two_windows.spec
run_bb84_eve_demo.py		run_bb84_eve_demo.py
run_bb84_full.py		run_bb84_full.py
run_bb84_menu.bat		run_bb84_menu.bat
run_bb84_two_windows.bat		run_bb84_two_windows.bat

Repository files navigation

BB84 Braket Demo Bundle (Windows)

Files
- run_bb84_menu.bat
  Menu launcher:
    1) Two-window demo (alice.py + bob.py)
    2) Full pipeline (run_bb84_full.py)
    3) Clean channel outputs
    4) Eve demo (run_bb84_eve_demo.py)

- run_bb84_eve_demo.py
  Intercept-resend (Eve) simulation; reports QBER with/without Eve.

- BB84_QKD_Demo_Presentation.pptx
  Research/demo slides.

- BB84_QKD_Report.docx
  Report / thesis-section style writeup.

How to use
1) Copy run_bb84_menu.bat and run_bb84_eve_demo.py into your project folder (same level as venv\ and alice.py).
2) Double-click run_bb84_menu.bat
3) Choose an option.

Notes
- The Eve demo default BIT_FLIP_PROBABILITY is 0.0 so the intercept-resend effect is clear (~25% QBER).
  Increase ROUNDS for a smoother estimate.