Marco Antonio Barroca

Implements a reverse_map() method for JordanWignerMapper().

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### Summary This implements a reverse_map() method in the JordanWignerMapper(). It allows users to go back from qubit operators into fermionic operators. Completes issue #255. Also included a unit test....

Lattice does not support all rustworkx graph representations.

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### Environment - **Qiskit Nature version**: 0.7.2 - **Python version**: 3.11 - **Operating system**: Mac OS ARM ### What is happening? When creating a Lattice from a rustworkx graph `Lattice()`...

ZNE is incompatible with AdaptVQE()

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**Describe the bug** I have been trying to use AdaptVQE() with ZNE by setting the resilience_level but have been running into the following error: ``` 2023-03-30T15:28:36.439337986Z Traceback (most recent call...

Compatibility with pbc

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This is more of a question than an issue. Would it be possible to use gpu4pyscf with pbc calculations? If so are there any tutorials available? If not are there...

### Informations - **Qiskit Aer version**: 0.15.1 - **Python version**: 3.10.5 - **Operating system**: Linux_x86 ### What is the current behavior? When using `SamplerV2` and passing an options dictionary like...