def mzi_gc(L0=1, L1=100, L2=10, y_model_factory=mmi1x2):
""" MZI with grating couplers
Deprecated!
use add_gc instead
"""
y = pp.call_if_func(y_model_factory)
gc = siepic.ebeam_gc_te1550()
wg_long = siepic.ebeam_wg_integral_1550(length=(2 * L0 + 2 * L1 + L2) *
1e-6)
wg_short = siepic.ebeam_wg_integral_1550(length=(2 * L0 + L2) * 1e-6)
# Create the circuit, add all individual instances
circuit = Subcircuit("MZI")
circuit.add([
(gc, "input"),
(gc, "output"),
(y, "splitter"),
(y, "recombiner"),
(wg_long, "wg_long"),
(wg_short, "wg_short"),
])
# You can set pin names individually:
circuit.elements["input"].pins["n2"] = "input"
circuit.elements["output"].pins["n2"] = "output"
# Or you can rename all the pins simultaneously:
# circuit.elements["splitter"].pins = ("in1", "out1", "out2")
# circuit.elements["recombiner"].pins = ("out1", "in2", "in1")
# Circuits can be connected using the elements' string names:
circuit.connect_many([
("input", "n1", "splitter", "W0"),
("splitter", "E0", "wg_long", "n1"),
("splitter", "E1", "wg_short", "n1"),
("recombiner", "E0", "wg_long", "n2"),
("recombiner", "E1", "wg_short", "n2"),
("output", "n1", "recombiner", "W0"),
])
return circuit
def result_monte():
# Declare the models used in the circuit
gc = siepic.ebeam_gc_te1550()
y = siepic.ebeam_y_1550()
wg150 = siepic.ebeam_wg_integral_1550(length=150e-6)
wg50 = siepic.ebeam_wg_integral_1550(length=50e-6)
# Create the circuit, add all individual instances
circuit = Subcircuit("MZI")
e = circuit.add([
(gc, "input"),
(gc, "output"),
(y, "splitter"),
(y, "recombiner"),
(wg150, "wg_long"),
(wg50, "wg_short"),
])
# You can set pin names individually:
circuit.elements["input"].pins["n2"] = "input"
circuit.elements["output"].pins["n2"] = "output"
# Or you can rename all the pins simultaneously:
circuit.elements["splitter"].pins = ("in1", "out1", "out2")
circuit.elements["recombiner"].pins = ("out1", "in2", "in1")
# Circuits can be connected using the elements' string names:
circuit.connect_many([
("input", "n1", "splitter", "in1"),
("splitter", "out1", "wg_long", "n1"),
("splitter", "out2", "wg_short", "n1"),
("recombiner", "in1", "wg_long", "n2"),
("recombiner", "in2", "wg_short", "n2"),
("output", "n1", "recombiner", "out1"),
])
sim = MonteCarloSweepSimulation(circuit)
return sim.simulate()
#
# File: filters.py
import matplotlib.pyplot as plt
import matplotlib.gridspec as gridspec
import numpy as np
from SiPANN import scee
from SiPANN.scee_int import SimphonyWrapper
from simphony.library import siepic
from simphony.netlist import Subcircuit
from simphony.simulation import SweepSimulation
from simphony.tools import freq2wl
# Have a main data line where frequency multiplexed data enters the circuit.
wg_data = siepic.ebeam_wg_integral_1550(100e-6)
# A terminator for dispersing unused light
term = siepic.ebeam_terminator_te1550()
def ring_factory(radius):
"""
Creates a full ring (with terminator) from a half ring.
Ports of a half ring are ordered like so:
2 4
| |
\ /
\ /
---=====---
def test_ebeam_ebeam_wg_integral_1550(self):
assert is_equal(siepic.ebeam_wg_integral_1550(100e-6),
ebeam.ebeam_wg_integral_1550(100e-6))
def mzi(L0=1, L1=100, L2=10, y_model_factory=mmi1x2):
""" Mzi
Args:
L0: vertical length for both and top arms
L1: bottom arm extra length, delta_length = 2*L1
L2: L_top horizontal length
.. code::
__L2__
| |
L0 L0r
| |
splitter==| |==recombiner
| |
L0 L0r
| |
L1 L1
| |
|__L2__|
.. plot::
:include-source:
import pp
c = pp.c.mzi(L0=0.1, L1=0, L2=10)
pp.plotgds(c)
.. plot::
:include-source:
import simphony.library.gdsfactory as cl
c = cl.mzi()
simulation = SweepSimulation(circuit, 1500e-9, 1600e-9)
result = simulation.simulate()
f, s = result.data("input", "output")
plt.plot(f, s)
plt.title("MZI")
plt.tight_layout()
plt.show()
"""
y = pp.call_if_func(y_model_factory)
wg_long = siepic.ebeam_wg_integral_1550(length=(2 * L0 + 2 * L1 + L2) *
1e-6)
wg_short = siepic.ebeam_wg_integral_1550(length=(2 * L0 + L2) * 1e-6)
# Create the circuit, add all individual instances
circuit = Subcircuit("mzi")
circuit.add([
(y, "splitter"),
(y, "recombiner"),
(wg_long, "wg_long"),
(wg_short, "wg_short"),
])
# Circuits can be connected using the elements' string names:
circuit.connect_many([
("splitter", "E0", "wg_long", "n1"),
("splitter", "E1", "wg_short", "n1"),
("recombiner", "E0", "wg_long", "n2"),
("recombiner", "E1", "wg_short", "n2"),
])
circuit.elements["splitter"].pins["W0"] = "input"
circuit.elements["recombiner"].pins["W0"] = "output"
return circuit
def mzi_circuit(L0=1, L1=100, L2=10):
""" Mzi
Args:
L0: vertical length for both and top arms
L1: bottom arm extra length
L2: L_top horizontal length
.. code::
__L2__
| |
L0 L0r
| |
splitter==| |==recombiner
| |
L0 L0r
| |
L1 L1
| |
|__L2__|
.. plot::
:include-source:
import pp
c = pp.c.mzi(L0=0.1, L1=0, L2=10)
pp.plotgds(c)
"""
gc = siepic.ebeam_gc_te1550()
y = siepic.ebeam_y_1550()
wg_long = siepic.ebeam_wg_integral_1550(length=(2 * L0 + +L1 + L2) * 1e-6)
wg_short = siepic.ebeam_wg_integral_1550(length=(2 * L0 + L2) * 1e-6)
# Create the circuit, add all individual instances
circuit = Subcircuit("MZI")
circuit.add([
(gc, "input"),
(gc, "output"),
(y, "splitter"),
(y, "recombiner"),
(wg_long, "wg_long"),
(wg_short, "wg_short"),
])
# You can set pin names individually:
circuit.elements["input"].pins["n2"] = "input"
circuit.elements["output"].pins["n2"] = "output"
# Or you can rename all the pins simultaneously:
circuit.elements["splitter"].pins = ("in1", "out1", "out2")
circuit.elements["recombiner"].pins = ("out1", "in2", "in1")
# Circuits can be connected using the elements' string names:
circuit.connect_many([
("input", "n1", "splitter", "in1"),
("splitter", "out1", "wg_long", "n1"),
("splitter", "out2", "wg_short", "n1"),
("recombiner", "in1", "wg_long", "n2"),
("recombiner", "in2", "wg_short", "n2"),
("output", "n1", "recombiner", "out1"),
])
return circuit
# Licensed under the terms of the MIT License
# (see simphony/__init__.py for details)
#
# File: mzi.py
import matplotlib.pyplot as plt
import numpy as np
from simphony.library import siepic
from simphony.netlist import Subcircuit
from simphony.simulation import SweepSimulation, MonteCarloSweepSimulation
# Declare the models used in the circuit
gc = siepic.ebeam_gc_te1550()
y = siepic.ebeam_y_1550()
wg150 = siepic.ebeam_wg_integral_1550(length=150e-6)
wg50 = siepic.ebeam_wg_integral_1550(length=50e-6)
# Create the circuit, add all individual instances
circuit = Subcircuit('MZI')
e = circuit.add([
(gc, 'input'),
(gc, 'output'),
(y, 'splitter'),
(y, 'recombiner'),
(wg150, 'wg_long'),
(wg50, 'wg_short'),
])
# You can set pin names individually:
circuit.elements['input'].pins['n2'] = 'input'