HAPD 2D/threshold Scan

Reports:

hapd_samples.pdf
hapd_samples_gs.pdf

EPS pictures:

Color
Grayscale

Source

LOG:

HAPD # 70

BIAS [V] (A,B,C,D) = 331, 331, 327, 333

Imon [muA] (A,B,C,D) = ?

HV = 7kV

Run

Type

Parameters

Other

run045

TH Scan

126, -0.2, 0.004
2000ev

threshold settings scans
hadp-4_31-2.csv

run046



hadp-4_26-2.csv

run047



hadp-4_21-2.csv

run048



hadp-4_16-2.csv

run049



hadp-4_n-2.csv

run050



hadp-4_m-2.csv

run051

TH Scan


mean alignment test
hadp-4_r-2.csv

run052



4 sigma alignment test
hadp-4_r-2.csv

run053

2D Scan

60, 11500, 150
60, 4050, 150
1, 0.22, 0.004
5000 ev

hadp-4_r-2.csv

run054

2D TH Scan

-12, 0, 1
-12, 0, 1
41, -0.2, 0.02
2000 ev

hadp-4_r-2.csv

run055

TH Scan

-1, 9, 1
-1, 2, 1
126, -0.2, 0.004
2000 ev

HV OFF

run056



kabli so bili pomesani

run057



HV ON

run058

2D TH Scan


malo manj svetlbe kot run054 in popravljeni kabli

run059

2D Scan

76, 2250, 250
76, 3150, 250
1, 0.21, 0.02
2000 ev


run060

2D Scan

31, 10200, 100
31, 10200, 100
1, 0.2, 0.002
2000 ev

stari center = (11750, 12650)
novi center = (11900, 11200)

run061

TH Scan

-1, 9, 1
-1, 2, 1
126, -0.2, 0.004
2000 ev

HV Off
hadp-4_r-2.csv

run062



hadp-4_r2-2.csv

run063



za dolocanje parametrov bi moral najprej narediti TH scan, kjer niso poravnani ->
hadp-4_31-2.csv

run064



hadp-4_r3-2.csv

HAPD # 68

BIAS [V] (A,B,C,D) = 320, 315, 320, 313

Imon [muA] (A,B,C,D) = 0.7, 8.0, 3.2, 2.9

HV = 7kV

run065

TH Scan

126, -0.2, 0.004
5000 ev

BIAS = 310, 310, 310, 313 V

HV Off,
hadp-4_31-2.csv

run066



=> hadp-4_r68-2.csv

run067



hadp-4_r68-2.csv

run068



HV On

run069

2D Scan

76, 2400, 250
76, 1700, 250
1, 0.19, 0.02

hadp-4_r68-2.csv

run070

2D Scan

38, 2400, 250
38, 1700, 250
1, 0.19, 0.02


run071

TH Scan

-1, 3, 1
-1, 3, 1
1, 0.19, 0.02

50.000 ev

hadp-4_r68-2.csv
TrgDelay = 12

run072



TrgDelay = 13

run073

TH Scan

-1, 9, 1
-1, 2, 1
126, -0.2, 0.004

BIAS = 320, 320, 320, 313 V

Imon = 0.7, 8.0, 3.2, 2.9 muA

HV Off
TrgDelay = 13

run074

2D Scan

76, 2400, 250
76, 1700, 250
1, 0.19, 0.02

Chip B tripped at x~1600, ponovno prikljucen na 315 V

run075

TH Scan



run076



bias (HV ?) Off

run077

2D Scan


zamenjani kabli

run078

TH Scan



run079



v program dodana inicializacija (parametrov po vsaki vrstici)

run080

2D Scan



run081

2D TH Scan

-12, 0, 1
-12, 0, 1
41, -0.2, 0.02
2000 ev


HAPD # 74

BIAS [V] (A,B,C,D) = 325, 305, 325, 320

Imon [muA] (A,B,C,D) = ?

HV = 5.5kV / 7kV

run082

TH Scan


hadp-4_31-2.csv
=> hadp-4_r74-2.csv

run083



hadp-4_r74-2.csv
Parametri niso bili dobro nastavljeni

run084



=> nov hadp-4_r74-2.csv

run085



hadp-4_r74-2.csv

run086

2D Scan

76, 2400, 250
76, 1700, 250
1, 0.2, 0.02

precej resetov prarametrov

run087

TH Scan


HAPD edge corrected with insulating tape

hadp-4_31-2.csv

run088

2D Scan


HV = 7kV

hadp-4_r74-2.csv
vsaj dva reseta

run089

2D TH Scan

-12, 0, 1
-12, 0, 1
41, -0.2, 0.02


HAPD # 76

BIAS [V] (A,B,C,D) = 315, 310, 350, 335

Imon [muA] (A,B,C,D) = ?

HV = 7 kV

run090

TH Scan


=> hadp-4_r76-2.csv

run091




run092

2D Scan



run093

2D TH Scan



HAPD # 78

BIAS [V] (A,B,C,D) = 330, 330, 360, 340

Imon [muA] (A,B,C,D) = 1.4, 1.2, 3.5, 4.0

HV = 7 kV

run094

TH Scan


=> hadp-4_r78a-2.csv

run095



spremenjen program za generiranje parametrov
=> hadp-4_r78b-2.csv

run096




run097

2D Scan

threshold = 0.2


run098

2D TH Scan



HAPD # 77

BIAS [V] (A,B,C,D) = 340, 335, 331, 355

Imon [muA] (A,B,C,D) = 0.8, 3.8, 5.2, 1.2

HV = 7 kV

run099

TH Scan


=> hadp-4_r77-2.csv

run100




run101

2D Scan

threshold = 0.2


run102

2D TH Scan



HAPD # 82

BIAS [V] (A,B,C,D) = 325, 310, 320, 325

Imon [muA] (A,B,C,D) = 3.5, 4.1, 1.9, 2.6

HV = 5.5 kV

run102 (my mistake, probably overwritten the last run)

TH Scan


=> hadp-4_r82-2.csv

run103




run104

2D Scan


threshold changed during measurement

run105

2D Scan


very noisy cahnnels: 13, 105 (from 0 or from 1 ?)

run106

2D TH Scan