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**Describe the Physics background**
A clear and concise description of what the bug is.
Hi I am Sibin from BU,
I wrote a simple code of 2D "t-J" model, and in the "spinful_fermion_basis_general" ba…
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I'm trying to use deterministic distribution in my model as outlined here: https://discourse.julialang.org/t/is-there-a-turing-alternative-to-pm-deterministic-from-pymc3/38667/2 and so far my code fai…
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I am encountering an inconsistency when simulating the dynamics of a 3-site XYZ Heisenberg model. Specifically, the resulting $M_z$ values (magnetization per site) seem to deviate from what's expected…
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Through reading various papers, mainly Electron Dynamics with Real-Time Time-Dependent Density Functional Theory (DOI: 10.1002/qua.25096), it is believed that using the KS matrix is a matrix represent…
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There is probably wasteful re-computation of gradients in the current NUTS implementation. During successive leapfrog (or other numerical integration) steps, we can partially re-use the gradient from …
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### Informations
- **Qiskit Dynamics version**: 0.4.0
- **Python version**: 3.11.3
- **Operating system**: MacOS Ventura, version 13.3.1(a)
- **JAX version**: 0.4.10
### What is the cur…
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Good morning.
I just noticed that at the moment, the driver's python interface fails to add multiple torques to the MIF file.
```
...
torque0 = mm.Slonczewski(J=J0, mp=MP_0, eps_prime=0, Lambda…
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### Bug Description
I try to use `mesolve` to do a system dynamics with a system static Hamiltonian `H_0` under a driving term governed by a cosine shape waveform `cos_waveform`.
We try to method…
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### Description
The model compiles and simulates fine. But when I look at the output, there are no voltage drops across the resistors, no current flows and no sign of oscillation.
### Steps to …