mm.physics.triples.squeezed_vacuum_state_Abc

mrmustard.physics.triples.squeezed_vacuum_state_Abc(r, phi=0)

The (A, b, c) triple of a tensor product of squeezed vacuum states.

The number of modes depends on the length of the input parameters.

If one of the input parameters has length 1, it is tiled so that its length matches that of the other one. For example, passing r=[1,2,3] and phi=1 is equivalent to passing r=[1,2,3] and phi=[1,1,1].

Parameters:

• r (Union[float, Iterable[float]]) – The squeezing magnitudes.

• phi (Union[float, Iterable[float]]) – The squeezing angles.

Return type:

Union[ndarray[Tuple[int, int], Union[TypeVar(R, float16, float32, float64), TypeVar(C, complex64, complex128), TypeVar(Z, int16, int32, int64), TypeVar(N, uint16, uint32, uint64)]], ndarray[Tuple[int], Union[TypeVar(R, float16, float32, float64), TypeVar(C, complex64, complex128), TypeVar(Z, int16, int32, int64), TypeVar(N, uint16, uint32, uint64)]], TypeVar(R, float16, float32, float64), TypeVar(C, complex64, complex128), TypeVar(Z, int16, int32, int64), TypeVar(N, uint16, uint32, uint64)]

Returns:

The (A, b, c) triple of the squeezed vacuum states.

code/api/mrmustard.physics.triples.squeezed_vacuum_state_Abc

 

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