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Nicolas Nunez Barreto
artiq_experiments
Commits
22ef35b9
Commit
22ef35b9
authored
Jun 24, 2021
by
Lucas Giardino
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agrego carpeta de analisis con primer script del SP
parent
a5bd07d8
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apagado_vs_potencia.py
analisis/apagado_vs_potencia.py
+108
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20210623_SP_alturas_tiempos.pdf
analisis/plots/20210623_SP_alturas_tiempos.pdf
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20210623_SP_alturas_tiempos_power.pdf
analisis/plots/20210623_SP_alturas_tiempos_power.pdf
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20210623_SP_alturassobretiempos_vs_amp.pdf
analisis/plots/20210623_SP_alturassobretiempos_vs_amp.pdf
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20210623_SP_alturassobretiempos_vs_power.pdf
analisis/plots/20210623_SP_alturassobretiempos_vs_power.pdf
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-0
20210623_alturatau_vs_potencia.png
analisis/plots/20210623_alturatau_vs_potencia.png
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20210623_fit_histos_taus_potencia.png
analisis/plots/20210623_fit_histos_taus_potencia.png
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20210623_potencia_vs_amplitud.png
analisis/plots/20210623_potencia_vs_amplitud.png
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analisis/apagado_vs_potencia.py
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22ef35b9
import
h5py
import
matplotlib.pyplot
as
plt
import
numpy
as
np
import
sys
import
re
import
ast
from
scipy.optimize
import
curve_fit
# Solo levanto algunos experimentos
ALL_FILES
=
"""000000704-SingleLine.h5
000000702-SingleLine.h5
000000706-SingleLine.h5
000000708-SingleLine.h5
000000712-SingleLine.h5
000000714-SingleLine.h5
000000716-SingleLine.h5
000000718-SingleLine.h5"""
BINW
=
20e-9
T0
=
1.15e-6
def
expo
(
T
,
tau
,
N0
,
C
):
global
T0
return
N0
*
np
.
exp
(
-
(
T
-
T0
)
/
tau
)
+
C
def
pow_from_amp
(
amp
):
"""Paso de amplitud urukul a potencia medida por Nico"""
# Forma altamente ineficiente de hacer esto, pero me salio asi
amplitudes_UV
=
np
.
array
([
0.08
,
0.10
,
0.12
,
0.14
,
0.16
,
0.18
,
0.20
,
0.22
,
0.24
,
0.26
,
0.28
,
0.30
])
assert
amp
in
amplitudes_UV
potencias_UV
=
np
.
array
([
2
,
5
,
11
,
20
,
32
,
47
,
67
,
86
,
105
,
120
,
134
,
144
])
return
potencias_UV
[
np
.
where
(
amplitudes_UV
==
amp
)][
0
]
amplitudes_UV
=
np
.
array
([
0.08
,
0.10
,
0.12
,
0.14
,
0.16
,
0.18
,
0.20
,
0.22
,
0.24
,
0.26
,
0.28
,
0.30
])
potencias_UV
=
np
.
array
([
2
,
5
,
11
,
20
,
32
,
47
,
67
,
86
,
105
,
120
,
134
,
144
])
plt
.
plot
(
amplitudes_UV
,
potencias_UV
,
'ko-'
,
lw
=
0.2
)
plt
.
xlabel
(
"Amplitud Urukul"
)
plt
.
ylabel
(
"Potencia /uW"
)
plt
.
grid
()
#%%
## Mostrar corte de los histos:
# fig, ax = plt.subplots()
# ax.axvline(T0, color='k')
fig0
,
[
ax0
,
ax1_a
]
=
plt
.
subplots
(
1
,
2
)
ax1_b
=
ax1_a
.
twinx
()
allamps
=
np
.
array
([])
allpows
=
np
.
array
([])
alltaus
=
np
.
array
([])
allN0
=
np
.
array
([])
for
i
,
fname
in
enumerate
(
ALL_FILES
.
split
()):
data
=
h5py
.
File
(
fname
,
'r'
)
# Leo el h5: Recordar que nuestros datos estan en 'datasets'
# Aca hago algo repugnante para poder levantar los strings que dejamos
# que además tenian un error de tipeo al final. Esto no deberá ser necesario
# cuando se solucione el error este del guardado.
laser_UV
=
ast
.
literal_eval
(
data
[
'datasets'
][
'laser_UV'
][()]
.
decode
()
.
replace
(
'"}'
,
'}'
))
counts
=
np
.
array
(
data
[
'datasets'
][
'counts'
])
bines
=
np
.
arange
(
counts
.
min
(),
counts
.
max
()
+
BINW
,
BINW
)
## Mostrar corte de los histos
# ax.hist(counts, bines[bines<3e-6], histtype='step', align='mid', color=f"C{i}")
heigs
,
binsf
=
np
.
histogram
(
counts
,
bines
[
bines
>
T0
])
ax0
.
step
(
binsf
[:
-
1
],
heigs
,
label
=
f
"AMP: {laser_UV['amp']}"
,
where
=
'mid'
,
color
=
f
"C{i}"
,
lw
=
0.5
,
alpha
=
0.4
)
popt
,
pcov
=
curve_fit
(
expo
,
binsf
[:
-
1
],
heigs
,
p0
=
(
2e-6
,
400
,
300
))
print
(
popt
)
# tau, N0, C
ax0
.
plot
(
binsf
,
expo
(
binsf
,
*
popt
),
label
=
f
"tau: {popt[0]}"
,
color
=
f
"C{i}"
,
ls
=
'-'
,
lw
=
1
,
zorder
=
99
)
allamps
=
np
.
append
(
allamps
,
laser_UV
[
'amp'
])
laser_pow
=
pow_from_amp
(
laser_UV
[
'amp'
])
allpows
=
np
.
append
(
allpows
,
laser_pow
)
alltaus
=
np
.
append
(
alltaus
,
popt
[
0
])
allN0
=
np
.
append
(
allN0
,
popt
[
1
])
ax1_a
.
plot
(
laser_pow
,
popt
[
0
],
'o'
,
color
=
f
"C{i}"
,
ms
=
5
,
)
ax1_b
.
plot
(
laser_pow
,
popt
[
1
],
'^'
,
color
=
f
"C{i}"
,
ms
=
7
,
)
ax1_a
.
plot
(
allpows
,
alltaus
,
'k-'
,
lw
=
0.2
,
zorder
=
0
)
ax1_b
.
plot
(
allpows
,
allN0
,
'k-'
,
lw
=
0.2
,
zorder
=
0
)
# plt.annotate(f"bin: {BINW}", (0,5e-5, 700), fontsize=14)
ax0
.
set_xlabel
(
"Tiempo"
)
ax0
.
set_ylabel
(
"Cuentas"
)
ax1_a
.
set_xlabel
(
"Potencia [uW]"
)
ax1_a
.
set_ylabel
(
"Tau (circulo)"
)
ax1_b
.
set_ylabel
(
"Alturas (triang)"
)
ax1_a
.
grid
(
alpha
=
0.3
)
# plt.show()
plt
.
figure
()
plt
.
plot
(
allpows
,
allN0
/
alltaus
,
'ko-'
,
lw
=
0.2
)
plt
.
grid
(
alpha
=
0.3
)
plt
.
xlabel
(
"Potencia [uW]"
)
plt
.
ylabel
(
"Alturas/Tau"
)
plt
.
show
()
input
()
analisis/plots/20210623_SP_alturas_tiempos.pdf
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22ef35b9
File added
analisis/plots/20210623_SP_alturas_tiempos_power.pdf
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22ef35b9
File added
analisis/plots/20210623_SP_alturassobretiempos_vs_amp.pdf
0 → 100644
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22ef35b9
File added
analisis/plots/20210623_SP_alturassobretiempos_vs_power.pdf
0 → 100644
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22ef35b9
File added
analisis/plots/20210623_alturatau_vs_potencia.png
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22ef35b9
20.2 KB
analisis/plots/20210623_fit_histos_taus_potencia.png
0 → 100644
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22ef35b9
146 KB
analisis/plots/20210623_potencia_vs_amplitud.png
0 → 100644
View file @
22ef35b9
18.6 KB
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