Added files from original github repository

Strucutral codes/.DS_Store

Strucutral codes/Liouvillian block diagonalization/.DS_Store

...nalization/Examples/Example_-_1st_order_PT_in_Kerr_.ipynb

...ation/Examples/Example_-_block_diagonalization_tool.ipynb

...ion/Examples/__pycache__/block_diagonalize.cpython-39.pyc

...llian block diagonalization/Examples/block_diagonalize.py

...es/Liouvillian block diagonalization/block_diagonalize.py

Tests/Phase diagrams/.DS_Store

...se diagrams/.ipynb_checkpoints/PD viewer-checkpoint.ipynb

Tests/Phase diagrams/DeltaU_PD_multipleG/DeltaU_PD_multiG.py

...iagrams/DeltaU_PD_multipleG/DeltaU_PD_multiG_viewer.ipynb

...Phase diagrams/DeltaU_PD_multipleG/DeltaU_multiG_scan.gif

...hase diagrams/DeltaU_PD_multipleG/DeltaU_multiG_scan.pckl

Tests/Phase diagrams/GDelta_PD.py

Tests/Phase diagrams/GoverDelta_scan.pckl

Tests/Phase diagrams/UG_PD/UG_PD.py

Tests/Phase diagrams/UG_PD/UG_PD_viewer.ipynb

Tests/Phase diagrams/UG_PD/UG_scan.pckl

Tests/Ramp_G/.ipynb_checkpoints/Quench_MK1-checkpoint.ipynb

Tests/Ramp_G/Quench_MK1.ipynb