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Commit aa879e7c authored by Yb Tweezer's avatar Yb Tweezer
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upkeep (dirty)

parent 426e8de7
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green_fluo_green_mot.py 0 → 100644
View file @ aa879e7c
from lib import *
from lib import CONNECTIONS as C
import datetime, sys, pathlib
from lib.system import MOGRF
import time
import numpy as np
timestamp = get_timestamp()
print(timestamp)
outdir = DATADIRS.green_fluo_green_mot.joinpath(timestamp)
comments = """
Find position of green and blue MOTs
================================
"""[1:-1]
# CAMERA OPTIONS
camera_config = {
"exposure_time": 20000,
"gain": 47.99,
"gamma": 1.25,
"black_level": 5.0,
"bin_size": 1,
}
clk_freq = 10e6 # Hz
t0 = 1.0 # cooling seq
tau = 70e-3
SHIMS_LR = np.linspace(0.0, 0.0, 1) # LeftRight
SHIMS_FB = np.linspace(0.0, 0.0, 1) # FrontBack
SHIMS_UD = np.linspace(0.0, 0.0, 1) # UpDown
green_mot_servo_bit = int(44182*1.1)
def make_sequence(name: str, shim_fb: float, shim_lr: float, shim_ud: float):
name = f"fb={shim_fb:.5f}_lr={shim_lr:.5f}_ud={shim_ud:.5f}" \
if name is None else name
SEQ = SuperSequence(outdir.joinpath("sequences"), name, {
"Sequence": (Sequence
.digital_hilo(*C.dummy, 0.0, t0 + 800e-3)
.with_color("k").with_stack_idx(0)
),
"Camera 1": (Sequence
.digital_pulse(*C.flir_trig, t0 - 50e-3, 0.2985e-3)
.with_color("C2").with_stack_idx(4)
),
"Camera 2": (Sequence
.digital_pulse(*C.flir_trig, t0 + tau - 20e-3 + 0*80e-3, 0.2985e-3)
.with_color("C2").with_stack_idx(4)
),
"Push shutter": (Sequence
.digital_lohi(*C.push_sh, t0 - 25e-3 - 5e-3, t0 + 800e-3)
.with_color("C3").with_stack_idx(3)
),
"Push aom": (Sequence
.digital_lohi(*C.push_aom, t0 - 15e-3, t0 + 800e-3)
.with_color("C3").with_stack_idx(3)
),
"MOT servo green MOT": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0,
green_mot_servo_bit, 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"MOT servo green CMOT 1": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 23e-3,
int(green_mot_servo_bit*1.2), 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"MOT servo green CMOT 2": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 22e-3,
int(green_mot_servo_bit*1.4), 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"MOT servo green CMOT 3": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 21e-3,
int(green_mot_servo_bit*1.6), 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"MOT servo green CMOT 4": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 20e-3,
int(green_mot_servo_bit*1.8), 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"MOT servo blue MOT recapture": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 4e-3,
441815, 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"Blue beams ": (Sequence
.digital_hilo(*C.mot3_blue_sh, 0.0, t0 - 3e-3 + 0*4e-3)
).with_color("C0").with_stack_idx(5),
"Blue beams recapture": (Sequence
.digital_pulse(*C.mot3_blue_sh, t0 + tau - 4e-3 , 700e-3)
).with_color("C0").with_stack_idx(5),
"FB/LR/UD shims": (Sequence()
<< Event.analog(**C.shim_coils_fb, s=0.0) @ (t0 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=0.0) @ (t0 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=0.0) @ (t0 + 3e-16)
<< Event.analog(**C.shim_coils_fb, s=1*shim_fb) @ (t0 + tau - 20.5e-3 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=1*shim_lr) @ (t0 + tau - 20.5e-3 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=1*shim_ud) @ (t0 + tau - 20.5e-3 + 3e-16)
<< Event.analog(**C.shim_coils_fb, s=5.0) @ (t0 + tau + 0e-3 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=3.50) @ (t0 + tau + 0e-3 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=4.40) @ (t0 + tau + 0e-3 + 3e-16)
).with_color("C8"),
"Green beams AOM": (Sequence
.digital_hilo(*C.mot3_green_aom, t0 - 40e-3, t0 - 35e-3)
).with_color("C6").with_stack_idx(6),
"Green beams shutter": (Sequence
.digital_hilo(*C.mot3_green_sh, t0 - 58e-3, t0 + tau)
).with_color("C6").with_stack_idx(7),
# "Green imaging AOM": (Sequence
# .digital_hilo(*C.raman_green, t0 - 70e-3, t0 - 50e-3 )
# ).with_color("C6").with_stack_idx(6),
# "Blue tweezer shutter": (Sequence
# .digital_pulse(*C.probe_sh, t0 + tau - 15e-3, 15e-3)
# ).with_color("C4").with_stack_idx(3),
# "Blue tweezer aom": (Sequence
# .digital_pulse(*C.probe_aom, t0 + tau - 10e-3, 10e-3)
# ).with_color("C4").with_stack_idx(3),
# "EMCCD": (Sequence
# .digital_pulse(*C.andor_trig, t0 + tau - 17e-3, 10e-3)
# ).with_color("C2").with_stack_idx(4),
"Scope": (Sequence
.digital_hilo(*C.scope_trig, t0 - 50e-3, t0 + 800e-3)
.with_color("C7").with_stack_idx(1)
),
}, C)
return SEQ
seq_bkgd = SuperSequence(outdir.joinpath("sequences"), f"background", {
"Sequence": (Sequence
.digital_hilo(*C.dummy, 0.0, 100e-3)
),
"Push": (Sequence
.digital_lohi(*C.push_sh, 0.0, 100e-3)
),
"MOT beams": (Sequence
.digital_lohi(*C.mot3_blue_sh, 0.0, 50e-3)
),
"MOT coils": (Sequence
.digital_hilo(*C.mot3_coils_igbt, 0.0, 100e-3)
.digital_hilo(*C.mot3_coils_onoff, 0.0, 100e-3)
),
"Camera": (Sequence
.digital_pulse(*C.flir_trig, 80e-3, camera_config["exposure_time"] * 1e-6)
),
"Scope": (Sequence
.digital_hilo(*C.scope_trig, 0.0, 100e-3)
),
}, C)
class FluorescenceImaging(Controller):
def precmd(self, *args):
self.comp = MAIN.connect()
(self.comp
.def_digital(*C.mot3_coils_onoff, 1)
.def_digital(*C.mot3_blue_sh, 1)
.def_digital(*C.push_aom, 1)
.def_digital(*C.push_sh, 1)
)
self.cam = FLIR.connect()
(self.cam
.configure_capture(**camera_config)
.configure_trigger()
)
self.names = list()
self.sequences = list()
self.ssequences = list()
for fb in SHIMS_FB:
for lr in SHIMS_LR:
for ud in SHIMS_UD:
name = f"fb={fb:.5f}_lr={lr:.5f}_ud={ud:.5f}"
sseq = make_sequence(name, fb, lr, ud)
self.names.append(name)
self.sequences.append(sseq.to_sequence())
self.ssequences.append(sseq)
ramp_time = 30e-3 # in s
ramp_N = 1000
delta_t = ramp_time/ramp_N
ramp_range = 4 # MHz
f0 = 90 # MHz
delta_f = ramp_range/ramp_N
freq = f0+np.arange(0,ramp_N+1)*delta_f
table = mogdriver.MOGTable()
t_ref = 1e-3
t_ramp = t_ref + 20e-3 +34e-3
t_hold = 20e-3
table << mogdriver.MOGEvent(frequency=f0, power = 29.0) @ (t_ref)
for ind, value in enumerate(freq):
table << mogdriver.MOGEvent(frequency=value, power = 29.0-ind*0.015) @ (t_ramp + ind * delta_t)
table << mogdriver.MOGEvent(frequency=value, power = 0.0) @ (t_ramp + ind * delta_t + t_hold)
self.mog = MOGRF.connect()
(self.mog
.set_frequency(1, 90.0).set_power(1, 29.0)
.set_mode(1, "TSB")
.table_load(1, table)
.set_table_rearm(1, True)
.table_arm(1)
)
def postcmd(self, *args):
self.comp.clear().disconnect()
self.cam.disconnect()
(self.mog
.table_stop(1)
.table_clear(1)
.set_frequency(1, 90.0).set_power(1, 29.04)
.set_mode(1, "NSB")
.set_output(1, True)
.disconnect()
)
arrays = dict()
for k, name in enumerate(self.names):
arrays[name + "_0"] = self.frames[2 * k]
arrays[name + "_1"] = self.frames[2 * k + 1]
data = FluorescenceData(
outdir=outdir,
arrays=arrays,
config=camera_config,
comments=comments
)
data.compute_results()
data.save()
for sseq in self.ssequences:
sseq.save()
data.render_arrays()
def run_sequence(self, *args):
for name, seq in zip(self.names, self.sequences):
print(name)
(self.comp
.enqueue(seq)
.run()
.clear()
)
def run_camera(self, *args):
self.frames = self.cam.acquire_frames(2 * len(self.names))
def cmd_visualize(self, *args):
make_sequence("", SHIMS_FB.max(), SHIMS_LR.max(), SHIMS_UD.max()) \
.draw_detailed().show().close()
sys.exit(0)
if __name__ == "__main__":
FluorescenceImaging().RUN()
\ No newline at end of file
lib/system.py
View file @ aa879e7c
......@@ -46,9 +46,9 @@ CONNECTIONS = ConnectionLayout(
mot3_coils_sig = Digital(0, 8, 0),
mot3_coils_clk = Digital(0, 10, 0),
mot3_coils_sync = Digital(0, 14, 1),
shim_coils_ud = Analog(2, 4.40), #optimal values for blue MOT load to green broadband
shim_coils_lr = Analog(3, 3.50),
shim_coils_fb = Analog(4, 5.00),
shim_coils_ud = Analog(2, 5.20), #optimal values for blue MOT load to green broadband 4.4
shim_coils_lr = Analog(3, 1.50), # 3.5
shim_coils_fb = Analog(4, 3.00), # 5.0
mot3_coils_igbt = Digital(0, 4, 1),
mot3_shims_onoff = Digital(0, 0, 0),
mot3_blue_sh = Digital(1, 7, 1),
......
narrow_cooling_opt.py 0 → 100644
View file @ aa879e7c
from lib import *
from lib import CONNECTIONS as C
import datetime, sys, pathlib
from lib.system import MOGRF
import time
import numpy as np
timestamp = get_timestamp()
print(timestamp)
outdir = DATADIRS.narrow_cooling_opt.joinpath(timestamp)
comments = """
Get dense CMOT
================================
"""[1:-1]
# CAMERA OPTIONS
camera_config = {
"exposure_time": 2000,
"gain": 47.99,
"gamma": 1.25,
"black_level": 5.0,
"bin_size": 1,
}
clk_freq = 10e6 # Hz
t0 = 1.0 # cooling seq
tau = 70e-3
SHIMS_LR = np.linspace(0.05, 0.05, 1) # LeftRight
SHIMS_FB = np.linspace(1.7, 1.7, 1) # FrontBack
SHIMS_UD = np.linspace(0.25, 0.25, 1) # UpDown
green_mot_servo_bit = int(44182*1.1)
def make_sequence(name: str, shim_fb: float, shim_lr: float, shim_ud: float):
name = f"fb={shim_fb:.5f}_lr={shim_lr:.5f}_ud={shim_ud:.5f}" \
if name is None else name
SEQ = SuperSequence(outdir.joinpath("sequences"), name, {
"Sequence": (Sequence
.digital_hilo(*C.dummy, 0.0, t0 + 800e-3)
.with_color("k").with_stack_idx(0)
),
"Camera 1": (Sequence
.digital_pulse(*C.flir_trig, t0 + tau - 10e-3 + 0*80e-3, 0.2985e-3)
.with_color("C2").with_stack_idx(4)
),
# "Camera 2": (Sequence
# .digital_pulse(*C.flir_trig, t0 + tau + 15e-3, 0.2985e-3)
# .with_color("C2").with_stack_idx(4)
# ),
"Push shutter": (Sequence
.digital_lohi(*C.push_sh, t0 - 25e-3 - 5e-3, t0 + 800e-3)
.with_color("C3").with_stack_idx(3)
),
"Push aom": (Sequence
.digital_lohi(*C.push_aom, t0 - 15e-3, t0 + 800e-3)
.with_color("C3").with_stack_idx(3)
),
"MOT servo green MOT": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0,
green_mot_servo_bit, 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
**{
f"MOT servo green CMOT {k + 1}": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 23e-3 + 1e-3 * k,
int(green_mot_servo_bit * (1.2 + 0.2 * k)), 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq
)).with_color("C1").with_stack_idx(2)
for k in range(4)
},
"MOT servo blue MOT recapture": (Sequence.serial_bits_c(
C.mot3_coils_sig, t0 + tau - 4e-3,
441815, 20,
AD5791_DAC, 4,
C.mot3_coils_clk, C.mot3_coils_sync,
clk_freq)
).with_color("C1").with_stack_idx(2),
"Blue beams ": (Sequence
.digital_hilo(*C.mot3_blue_sh, 0.0, t0 - 3e-3 + 0*4e-3 )
).with_color("C0").with_stack_idx(5),
"Blue beams recapture": (Sequence
.digital_pulse(*C.mot3_blue_sh, t0 + tau - 4e-3 , 500e-3)
).with_color("C0").with_stack_idx(5),
"FB/LR/UD shims": (Sequence()
<< Event.analog(**C.shim_coils_fb, s=shim_fb) @ (t0 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=shim_lr) @ (t0 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=shim_ud) @ (t0 + 3e-16)
<< Event.analog(**C.shim_coils_fb, s=shim_fb) @ (t0 + tau - 20.5e-3 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=shim_lr) @ (t0 + tau - 20.5e-3 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=shim_ud) @ (t0 + tau - 20.5e-3 + 3e-16)
<< Event.analog(**C.shim_coils_fb, s=3.00) @ (t0 + tau + 0e-3 + 1e-16)
<< Event.analog(**C.shim_coils_lr, s=1.50) @ (t0 + tau + 0e-3 + 2e-16)
<< Event.analog(**C.shim_coils_ud, s=5.2) @ (t0 + tau + 0e-3 + 3e-16)
).with_color("C8"),
"Green beams AOM": (Sequence
.digital_hilo(*C.mot3_green_aom, t0 - 15e-3, t0 - 10e-3)
).with_color("C6").with_stack_idx(6),
"Green beams shutter": (Sequence
.digital_hilo(*C.mot3_green_sh, t0 - 5e-3, t0 + tau)
).with_color("C6").with_stack_idx(7),
# "Blue tweezer shutter": (Sequence
# .digital_pulse(*C.probe_sh, t0 + tau - 20e-3, 9e-3)
# ).with_color("C4").with_stack_idx(3),
# "Blue tweezer aom": (Sequence
# .digital_pulse(*C.probe_aom, t0 + tau - 15e-3, 4e-3)
# ).with_color("C4").with_stack_idx(3),
"EMCCD": (Sequence
.digital_pulse(*C.andor_trig, t0 + tau - 37e-3, 10e-3)
).with_color("C2").with_stack_idx(4),
"Scope": (Sequence
.digital_hilo(*C.scope_trig, t0 - 50e-3, t0 + 800e-3)
.with_color("C7").with_stack_idx(1)
),
}, C)
return SEQ
seq_bkgd = SuperSequence(outdir.joinpath("sequences"), f"background", {
"Sequence": (Sequence
.digital_hilo(*C.dummy, 0.0, 100e-3)
),
"Push": (Sequence
.digital_lohi(*C.push_sh, 0.0, 100e-3)
),
"MOT beams": (Sequence
.digital_lohi(*C.mot3_blue_sh, 0.0, 50e-3)
),
"MOT coils": (Sequence
.digital_hilo(*C.mot3_coils_igbt, 0.0, 100e-3)
.digital_hilo(*C.mot3_coils_onoff, 0.0, 100e-3)
),
"Green beams AOM": (Sequence
.digital_hilo(*C.mot3_green_aom, 0.0, 10e-3)
).with_color("C6").with_stack_idx(6),
"Green beams shutter": (Sequence
.digital_hilo(*C.mot3_green_sh, 10e-3, 20e-3 + tau)
).with_color("C6").with_stack_idx(7),
"Camera": (Sequence
.digital_pulse(*C.flir_trig, 70e-3, camera_config["exposure_time"] * 1e-6)
),
"Scope": (Sequence
.digital_hilo(*C.scope_trig, 0.0, 100e-3)
),
}, C)
class FluorescenceImaging(Controller):
def precmd(self, *args):
self.comp = MAIN.connect()
(self.comp
.def_digital(*C.mot3_coils_onoff, 1)
.def_digital(*C.mot3_blue_sh, 1)
.def_digital(*C.push_aom, 1)
.def_digital(*C.push_sh, 1)
)
self.cam = FLIR.connect()
(self.cam
.configure_capture(**camera_config)
.configure_trigger()
)
self.names = list()
self.sequences = list()
self.ssequences = list()
for fb in SHIMS_FB:
for lr in SHIMS_LR:
for ud in SHIMS_UD:
name = f"fb={fb:.5f}_lr={lr:.5f}_ud={ud:.5f}"
sseq = make_sequence(name, fb, lr, ud)
self.names.append(name)
self.sequences.append(sseq.to_sequence())
self.ssequences.append(sseq)
ramp_time = 30e-3 # in s
ramp_N = 1000
delta_t = ramp_time/ramp_N
ramp_range = 4 # MHz
f0 = 90 # MHz
delta_f = ramp_range/ramp_N
freq = f0+np.arange(0,ramp_N+1)*delta_f
table = mogdriver.MOGTable()
t_ref = 10e-3
t_ramp = t_ref + 20e-3
t_hold = 20e-3
rf_power_start = 29.0
table << mogdriver.MOGEvent(frequency=f0, power = rf_power_start) @ (t_ref)
for ind, value in enumerate(freq):
table << mogdriver.MOGEvent(frequency=value, power = rf_power_start-ind*0.018) @ (t_ramp + ind * delta_t)
table << mogdriver.MOGEvent(frequency=value, power = 0.0) @ (t_ramp + ind * delta_t + t_hold)
self.mog = MOGRF.connect()
(self.mog
.set_frequency(1, 90.0).set_power(1, 0.0)
.set_mode(1, "TSB")
.table_load(1, table)
.set_table_rearm(1, True)
.table_arm(1)
)
def postcmd(self, *args):
self.comp.clear().disconnect()
self.cam.disconnect()
(self.mog
.table_stop(1)
.table_clear(1)
.set_frequency(1, 90.0).set_power(1, 29.04)
.set_mode(1, "NSB")
.set_output(1, True)
.disconnect()
)
def run_sequence(self, *args):
for name, seq in zip(self.names, self.sequences):
print(name)
(self.comp
.enqueue(seq)
.run()
.clear()
)
(self.comp
.enqueue(seq_bkgd.to_sequence())
.run()
.clear()
)
def run_camera(self, *args):
self.frames = self.cam.acquire_frames(len(self.names)+1)
arrays = dict()
for k, name in enumerate(self.names):
arrays[name + "_cmot"] = self.frames[k]
# arrays[name + "_1"] = self.frames[2 * k + 1]
arrays.update({"background": self.frames[-1]})
data = FluorescenceData(
outdir=outdir,
arrays=arrays,
config=camera_config,
comments=comments
)
data.compute_results(debug=True)
data.save()
for sseq in self.ssequences:
sseq.save()
seq_bkgd.save()
data.render_arrays()
def cmd_visualize(self, *args):
make_sequence("", SHIMS_FB.max(), SHIMS_LR.max(), SHIMS_UD.max()) \
.draw_detailed().show().close()
sys.exit(0)
if __name__ == "__main__":
FluorescenceImaging().RUN()
\ No newline at end of file
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