[Feature Request] GPU kernel for "measure" and "rydberg_corr"

[hxwang-amazon]

Is your feature request related to a problem? Please describe.
It seems measure and rydberg_corr functions (I'm not sure if rydberg_density and apply are also the case) are performed on CPU rather than GPU, when running the Bloqade simulation on GPUs (with CUDA and Adapt).

Describe the solution you'd like
@Roger-luo suggests writing a GPU kernel for these functions

Describe alternatives you've considered
Not using measure in the evolution simulation process.

Additional context

[RamAIbot]

Hi @weinbe58
I would like to work on this issue for unitary hack. Can you provide more details on which function should I parallelize using CUDA ?

[weinbe58]

@RamAIbot A good place to start would be to look at #449 for some initial work I did on making a CUDA kernel for measure