I am a PhD doctor and have a lot of teaching experience. My PhD is in Physics specifically in Quantum Information/Computing and Quantum Optics. I have supervised various students in my subject area.
I can professionally help you with the following if you are facing any difficulty:
1) Quantum Computing
2) Quantum Information
3) Quantum Optics
4) Quantum Mechanics
5) Quantum Physics
6) Quantum Computation
and etc.