From d6e4ef72e1cd9aea898fa8bb3cf0b878ea542f84 Mon Sep 17 00:00:00 2001
From: sldesnoo-Delft <s.l.desnoo@tudelft.nl>
Date: Fri, 13 May 2022 15:30:41 +0200
Subject: [PATCH] More realistic example
---
.../examples/example_bias_T_compensation.py | 20 ++++++++-----------
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git a/pulse_lib/examples/example_bias_T_compensation.py b/pulse_lib/examples/example_bias_T_compensation.py
index d4dddd18..f8ed8023 100644
--- a/pulse_lib/examples/example_bias_T_compensation.py
+++ b/pulse_lib/examples/example_bias_T_compensation.py
@@ -10,7 +10,7 @@ from utils.plot import plot_awgs
awgs = init_hardware()
# RC time = 1 ms
-bias_T_rc_time = 0.001
+bias_T_rc_time = 0.1
compensate_bias_T = True
# create channels P1, P2
@@ -27,30 +27,26 @@ P2 = ( -25, 25)
P3 = ( 25, -25)
seg1 = p.mk_segment(name='init')
-seg1.add_block(0, 10000, gates, P0, reset_time=True)
+seg1.add_block(0, 10000000, gates, P0, reset_time=True)
seg2 = p.mk_segment(name='load')
-seg2.add_block(0, 10000, gates, P1, reset_time=True)
+seg2.add_block(0, 10000000, gates, P1, reset_time=True)
seg3 = p.mk_segment(name='measure')
-seg3.add_ramp(0, 500, gates, P1, P2, reset_time=True)
-seg3.add_ramp(0, 500, gates, P2, P3, reset_time=True)
-seg3.add_block(0, 500000, gates, P3, reset_time=True)
-seg4 = p.mk_segment()
-seg4.add_block(0, 10000, gates, P0, reset_time=True)
+seg3.add_block(0, 50000000, gates, P3, reset_time=True)
# generate the sequence and upload it.
-my_seq = p.mk_sequence([seg1, seg2, seg3, seg4])
+my_seq = p.mk_sequence([seg1, seg2, seg3])
my_seq.set_hw_schedule(HardwareScheduleMock())
-my_seq.sample_rate = 1e8
+my_seq.sample_rate = 1e7
my_seq.upload()
my_seq.play()
plot_awgs(awgs, bias_T_rc_time=bias_T_rc_time)
-pt.title('AWG upload (with DC compensation)')
+pt.title('With bias-T compensation')
pt.grid(True)
-pt.ylim(-0.25, 0.25)
+pt.ylim(-0.30, 0.55)
--
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