DoubleSpiralWithInCouplingRounded

class picazzo3.wg.spirals.cell.DoubleSpiralWithInCouplingRounded(*args, **kwargs)

Rounded double spiral class with both access waveguides on the outside of the spiral. In coupling waveguides are added to the spiral, one at the east side and one at the west side. The trace template provided in the property trace_template is used to build a chain of waveguides. All the rounding properties can be set at the layout level.

Parameters

n_o_loops: int and number > 0

Number of loops in the spiral

trace_template: PCell and _TraceTemplate

Trace template used in the chain.

name: String that contains only ISO/IEC 8859-1 (extended ASCII py3) or pure ASCII (py2) characters

The unique name of the pcell

Other Parameters

n_o_traces: int and number > 0, locked

Total number of traces used in the spiral.

traces: List with type restriction, allowed types: <class ‘ipkiss3.pcell.cell.pcell.PCell’>, locked

Views

Layout = <class 'picazzo3.wg.spirals.cell.DoubleSpiralWithInCouplingRounded.Layout'>