finesse.components.beamsplitter.Beamsplitter.abcd42x¶
- property Beamsplitter.abcd42x¶
Numeric ABCD matrix from port 4 to port 2 in the tangential plane.
Equivalent to
beamsplitter.ABCD(4, 2, "x")
.- Getter:
Returns a copy of the (numeric) ABCD matrix for this coupling (read-only).