- gdsfactory.cross_section.strip_heater_metal(width: float = 0.5, layer: tuple[int, int] | str | int | LayerEnum = 'WG', heater_width: float = 2.5, layer_heater: tuple[int, int] | str | int | LayerEnum = 'HEATER', sections: tuple[Section, ...] | None = None, insets: tuple[float, float] | None = None, **kwargs: Any)CrossSection
Returns strip cross_section with top heater metal.
dimensions from Dong et al. (2010)
- Parameters
width– waveguide width (um).layer– waveguide layer.heater_width– of metal heater.layer_heater– for the metal.sections– cross_section sections.insets– for the heater.kwargs– cross_section settings.
import gdsfactory as gf xs = gf.cross_section.strip_heater_metal(width=0.5, heater_width=2) p = gf.path.arc(radius=10, angle=45) c = p.extrude(xs) c.plot()
- Dong, P., Qian, W., Liang, H., Shafiiha, R., Feng, D., Li, G., Cunningham, J. E., Krishnamoorthy, A. V., & Asghari, M. (2010). Thermally tunable silicon racetrack resonators with ultralow tuning power. Optics Express, 18(19), 20298. 10.1364/oe.18.020298