1.  PhET Simulations: Wave Interference‬ (colorado.edu)
2.  Young’s double-slit experiment with single photons: link is here
3.  Mathematica Cloud for Bloch vectors [this link expires 3 months after 8/19/2024]
4.  Mathematica Cloud to Simulate Rotation of vectors on Bloch sphere [this link expires 3 months after 8/19/2024]
5.  IBM Quantum Composer: Documentation and Composer;   Go directly to Quantum Composer
6.  Verify graphically the arrow in the Bloch sphere (by dragging the values on the Mathematica simulator according to the output state vector from Composer) [this link expires 3 months after 8/20/2024]
7.  QKD video: link is here
8.  Link to QED-C quantum jobs page: is here
9.  Link ot Quantum Computing Report is here