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Development of Advanced Monolithic Pixel Detector May 11, 2017 TYL-FJPPL@Strasbourg Yasuo Arai KEKINPS y[email protected] 1 New Proposal D_RD_16
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Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Aug 06, 2020

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Page 1: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Development of Advanced Monolithic Pixel Detector

May 11, 2017 TYL-FJPPL@Strasbourg

Yasuo AraiKEK、INPS

[email protected]

1

New ProposalD_RD_16

Page 2: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Collaboration Members

2* - representative

Name Title Lab./Organis.Marc Winter* Researcher IPHC/IN2P3Auguste Besson Assis. Prof. IPHC/IN2P3Jérôme Baudot Prof. IPHC/IN2P3Alejandro Perez Post-doc IPHC/IN2P3Christine Hu-Guo Engineer IPHC/IN2P3Andreï Dorokhov Engineer IPHC/IN2P3Frédéric Morel Engineer IPHC/IN2P3

Name Title Lab/Organis.Yasuo Arai* Prof. IPNS/KEKIkuo Kurachi Prof. AAT/KEK,Shunji Kishimoto Prof. IMSS/KEKToshinobu Miyoshi Assis. Prof. IPNS/KEKToru Tsuboyama Assis. Prof. IPNS/KEKKazuhiko Hara Assoc. Prof. Tsukuba Univ.Manabu Togawa Assis. Prof. Osaka Univ.

Page 3: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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For Future High Energy Experiments such as ILC, High Precision Pixel Sensor is a Key Device.

• Spatial Resolution < 3 m• Material budget ~ 0.1% X0

• Bunch ID capability• Multiple Buffers, fast

Readout, …

Page 4: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Silicon Pixel Detector Activities in IPHC and KEK

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• Developed Advanced Silicon-On-Insulator (SOI) pixel process.

• Used as Vertex detector, X-ray detector etc.

• Long Experience in CMOSPixel Sensors

• Used in STAR-PXL detector etc.

Page 5: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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Page 6: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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Page 7: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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Page 8: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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Page 9: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Double SOI Detector• Middle Si layer shields coupling between sensor and circuit.• It also compensate E-field generated by radiation trapped hole.• Good for Complex function and Counting-type sensor.• Can be used in High radiation environment.

SOIPIX Detectors

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Single SOI

Double SOI

Page 10: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Transistor

SensorContact

Middle SiContact

Metal 5

Middle Si

Metal 1

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Page 11: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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120GeV/c Proton Beam test at FNAL

FPIX2 (8 m pixel) x 4SOFIST_v1 (20 m pixel) x 2

FPIX2Position Resolution~0.7 m

Page 12: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

XRPIX: Event Driven X-ray Astronomy Detector

XRPIX5

608 x 384 pixel array1 Pixel : 36 µm sq.

24.6 mm

15.3 mm

PGA

DECODER & TRIGGER PROCESSOR

21.9 mm

13.8 mm

- Chip size : 24.6 mm x 15.3 mm- Pixel size : 36 µm sq.- # of pixel : 608 x 384 (= ~233k) - Thickness of sensor layer : 310 µm (CZ wafer)

500 µm (FZ wafer)

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55Fe-60 ºC, 100VSingle Pixel

Page 13: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Layout Shrink (Active Merge)PMOS NMOS

PMOS NMOS

N-Well P-Well

Bulk CMOS

SOI

ShareContacts

SalicideConnectionSalicideConnection

In the SOI process, it is possible to merge NMOS & PMOS Active region and share contacts.

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Page 14: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

ILC Vertex Detector R&D : SOFIST(SOI sensor for Fine measurement of Space & Time)

Test Chip Spec.• Chip size: 2.9 × 2.9 mm2• Substrate (FZ n-type, 2 k•cm)• Pixel size: 20~25 μm• No. of Pixel: 50 × 50 pixels• Gain: 32 mV/ke- (@Cf=5fF)• Analog signal memories: 2 for

signal or 2 for time• Column-ADC: 8 bit• Zero Suppression Logic

Page 15: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

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Learn SOI pixel designUse SOI process, …

Learn Detector Design etc.Joint Beam Test, …

NewDetector

Exchange Researchers and Utilize Both ResourcesThrough TYL-FJPPL

Page 16: Development of Advanced Monolithic Pixel Detectorrd.kek.jp/project/soi/TYL-FJPPL/1705TYL_arai_v1.pdf · Summary •IPHC group has long history in developing CMOS Pixel Sensors (CPS),

Summary

• IPHC group has long history in developing CMOS Pixel Sensors (CPS), and build CPS detectors for many experiments.

• Japanese group has developed SOI pixel process. It showed high performance in position resolution, energy resolution, pixel size, radiation tolerance etc., which are necessary in future experiments.

• In collaboration of these two groups, large synergy will be expected.

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