Models SiN200 visible¶

SAX models registered in PDK.models, evaluated at their default parameters. Plots show the transmission between optical ports over +-3 % of each model's centre wavelength.

bend_euler¶

Returns the S-matrix of an euler bend, modelled as a straight.

Parameter	Default
`wl`	`0.78`
`radius`	`None`
`angle`	`90.0`
`p`	`0.5`
`length`	`None`
`loss`	`None`
`cross_section`	`'xs_n780'`

bend_euler

bend_euler_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`radius`	`None`
`angle`	`90.0`
`p`	`0.5`
`length`	`None`
`loss`	`None`
`cross_section`	`'xs_n520'`

bend_euler_n520

bend_euler_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`radius`	`None`
`angle`	`90.0`
`p`	`0.5`
`length`	`None`
`loss`	`None`
`cross_section`	`'xs_n638'`

bend_euler_n638

bend_euler_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`radius`	`None`
`angle`	`90.0`
`p`	`0.5`
`length`	`None`
`loss`	`None`
`cross_section`	`'xs_n780'`

bend_euler_n780

bend_s¶

Returns the S-matrix of an S-bend, modelled as a straight.

Parameter	Default
`wl`	`0.78`
`size`	`(15.0, 1.8)`
`length`	`None`
`loss`	`None`
`cross_section`	`'xs_n780'`

bend_s

coupler¶

Returns the S-matrix of a directional coupler as an ideal 50/50 splitter.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

coupler

coupler_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n520'`

coupler_n520

coupler_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n638'`

coupler_n638

coupler_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

coupler_n780

grating_coupler_elliptical¶

Returns the S-matrix of an elliptical grating coupler.

Parameter	Default
`wl`	`0.78`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n780'`

grating_coupler_elliptical

grating_coupler_elliptical_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n520'`

grating_coupler_elliptical_n520

grating_coupler_elliptical_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n638'`

grating_coupler_elliptical_n638

grating_coupler_elliptical_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n780'`

grating_coupler_elliptical_n780

grating_coupler_rectangular¶

Returns the S-matrix of a foundry rectangular grating coupler.

Parameter	Default
`wl`	`0.78`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n780'`

grating_coupler_rectangular

grating_coupler_rectangular_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n520'`

grating_coupler_rectangular_n520

grating_coupler_rectangular_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n638'`

grating_coupler_rectangular_n638

grating_coupler_rectangular_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`loss`	`None`
`bandwidth`	`None`
`cross_section`	`'xs_n780'`

grating_coupler_rectangular_n780

mmi1x2¶

Returns the S-matrix of a 1x2 MMI centred on the band wavelength.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

mmi1x2

mmi1x2_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n520'`

mmi1x2_n520

mmi1x2_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n638'`

mmi1x2_n638

mmi1x2_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

mmi1x2_n780

mmi2x2¶

Returns the S-matrix of a 2x2 MMI centred on the band wavelength.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

mmi2x2

mmi2x2_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n520'`

mmi2x2_n520

mmi2x2_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n638'`

mmi2x2_n638

mmi2x2_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`loss_dB`	`0.3`
`fwhm`	`0.2`
`cross_section`	`'xs_n780'`

mmi2x2_n780

straight¶

Returns the S-matrix of a straight waveguide.

Parameter	Default
`wl`	`0.78`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n780'`

straight

straight_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n520'`

straight_n520

straight_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n638'`

straight_n638

straight_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n780'`

straight_n780

taper¶

Returns the S-matrix of a taper, modelled as a straight of the band.

Parameter	Default
`wl`	`0.78`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n780'`

taper

taper_n520¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.52`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n520'`

taper_n520

taper_n638¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.638`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n638'`

taper_n638

taper_n780¶

partial(func, *args, **keywords) - new function with partial application of the given arguments and keywords.

Parameter	Default
`wl`	`0.78`
`length`	`10.0`
`loss`	`None`
`cross_section`	`'xs_n780'`

taper_n780

wire_corner¶

Returns the S-matrix of a wire corner (electrical, no optical path).

Parameter	Default
`wl`	`0.78`