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Make drive non user-facing #4021

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Apr 21, 2023
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Make drive non user-facing #4021

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7a5ebf7
Make drive non user-facing
Qottmann Apr 21, 2023
b24c43e
remove references
Qottmann Apr 21, 2023
b509edc
changelog
Qottmann Apr 21, 2023
ea4bd77
remove pennylane version change
Qottmann Apr 21, 2023
b0789d6
typo
Qottmann Apr 21, 2023
fe340d9
Merge branch 'master' into remove-drive
mudit2812 Apr 21, 2023
b44da64
Update pennylane/pulse/transmon.py
mudit2812 Apr 21, 2023
22c5fda
Merge branch 'master' into remove-drive
mudit2812 Apr 21, 2023
1ac2913
Merge branch 'master' into remove-drive
mudit2812 Apr 21, 2023
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Merge branch 'master' into remove-drive
mudit2812 Apr 21, 2023
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9 changes: 4 additions & 5 deletions doc/releases/changelog-dev.md
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Expand Up @@ -48,16 +48,15 @@
the Hamiltonian of the interaction of all the Rydberg atoms.
* A new user-facing `transmon_interaction` function is added, constructing
the Hamiltonian that describes the circuit QED interaction Hamiltonian of superconducting transmon systems.
* A new user-facing `drive` function is added, which returns a `ParametrizedHamiltonian` (`HardwareHamiltonian`) containing
the Hamiltonian of the interaction between a driving electro-magnetic field and a group of qubits.
* A new user-facing `rydberg_drive` function is added, which returns a `ParametrizedHamiltonian` (`HardwareHamiltonian`) containing
the Hamiltonian of the interaction between a driving laser field and a group of Rydberg atoms.
* A new user-facing `rydberg_drive` function is added, which returns a `ParametrizedHamiltonian` (`HardwareHamiltonian`) containing the Hamiltonian of the interaction between a driving laser field and a group of Rydberg atoms.
[(#3749)](https://github.com/PennyLaneAI/pennylane/pull/3749)
[(#3911)](https://github.com/PennyLaneAI/pennylane/pull/3911)
[(#3930)](https://github.com/PennyLaneAI/pennylane/pull/3930)
[(#3936)](https://github.com/PennyLaneAI/pennylane/pull/3936/)
[(#3936)](https://github.com/PennyLaneAI/pennylane/pull/3936)
[(#3966)](https://github.com/PennyLaneAI/pennylane/pull/3966)
[(#3987)](https://github.com/PennyLaneAI/pennylane/pull/3987)
[(#4021)](https://github.com/PennyLaneAI/pennylane/pull/4021)

* A new keyword argument called `max_distance` has been added to `qml.pulse.rydberg_interaction` to allow for the removal of negligible contributions
from atoms beyond `max_distance` from each other.
[(#3889)](https://github.com/PennyLaneAI/pennylane/pull/3889)
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1 change: 0 additions & 1 deletion pennylane/pulse/__init__.py
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Expand Up @@ -71,7 +71,6 @@
~rydberg_drive
~transmon_interaction
~transmon_drive
~drive


Creating a parametrized Hamiltonian
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4 changes: 2 additions & 2 deletions pennylane/pulse/transmon.py
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Expand Up @@ -249,11 +249,11 @@ def transmon_drive(amplitude, phase, freq, wires, d=2):

.. note:: Currently only supports ``d=2`` with qudit support planned in the future. For ``d=2`` we have :math:`a:=\frac{1}{2}(\sigma^x + i \sigma^y)`.

.. note:: Due to convention in the respective fields, we ommit the factor :math:`\frac{1}{2}` present in the related constructors :func:`~.drive` and :func:`~.rydberg_drive`
.. note:: Due to convention in the respective fields, we ommit the factor :math:`\frac{1}{2}` present in the related constructor :func:`~.rydberg_drive`
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.. seealso::

:func:`~.drive`, :func:`~.rydberg_drive`, :func:`~.transmon_interaction`
:func:`~.rydberg_drive`, :func:`~.transmon_interaction`

Args:
amplitude (Union[float, callable]): The amplitude :math:`\Omega(t)` (in GHz).
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