Update documents and tutorials

[doichanj]

What is the expected behavior?

Since Qiskit version 1.0 is released, a lot of changes of interfaces has been implemented also in Aer. However there are still older documents and tutorials are remaining.

• Remove deprecate features from documents and tutorials
• Add new features (e.g. V2 primitives and backendV2) to documents and tutorials
• Remove qasm_simulator, statevector_simulator and replace with AerSimulator

[HuangJunye]

Would love to see the update on documentation, especially V2 primitives. A few users didn't know that there is already V2 primitives in aer, probably because they can't see V2 primitives in the documentation. I know updating all tutorials is a lot of work. Is it possible to just build the API reference for EstimatorV2 and SamplerV2 first?

[anonymousr007]

Hi @HuangJunye and @doichanj, Nice to meet you.

I am Rishabh Singh, and I have been learning about quantum computing since 2020.

• Experience - Qiskit, Pennylane and Cirq.
• Participation - Quantum Hackathons, Qiskit Summer School and IBM Quantum Challenges.
• Open Source Contribution - Cirq, Pennylane, Scikit-Learn.
• I am interested in this issue and want to contribute under UnitaryHack.

Best Regards Rishabh Singh LinkedIn | GitHub

[divshacker]

Hey @doichanj @HuangJunye , I can take this up. I had a past experience in improving tutorials before through QAMP, I think I am good to do this. Thanks

[doichanj]

I think it is good to merge updated documents in #2160, thank you

[doichanj]

I think this #2162 can be merged in this issue

[doichanj]

Please consider adding API docs for V2 primitives #2163

[divshacker]

Please assign this issue to me @doichanj before merging my PR Thanks