RU2014107914A - Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей - Google Patents

Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей Download PDF

Info

Publication number
RU2014107914A
RU2014107914A RU2014107914/28A RU2014107914A RU2014107914A RU 2014107914 A RU2014107914 A RU 2014107914A RU 2014107914/28 A RU2014107914/28 A RU 2014107914/28A RU 2014107914 A RU2014107914 A RU 2014107914A RU 2014107914 A RU2014107914 A RU 2014107914A
Authority
RU
Russia
Prior art keywords
trigger
spad
detectors
trigger signal
state
Prior art date
Application number
RU2014107914/28A
Other languages
English (en)
Russian (ru)
Inventor
Томас ФРАХ
Original Assignee
Конинклейке Филипс Н.В.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Конинклейке Филипс Н.В. filed Critical Конинклейке Филипс Н.В.
Publication of RU2014107914A publication Critical patent/RU2014107914A/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2018—Scintillation-photodiode combinations
    • G01T1/20184—Detector read-out circuitry, e.g. for clearing of traps, compensating for traps or compensating for direct hits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/248—Silicon photomultipliers [SiPM], e.g. an avalanche photodiode [APD] array on a common Si substrate
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/249—Measuring radiation intensity with semiconductor detectors specially adapted for use in SPECT or PET
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/707—Pixels for event detection

Landscapes

  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Length Measuring Devices By Optical Means (AREA)
RU2014107914/28A 2011-08-03 2012-07-27 Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей RU2014107914A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161514504P 2011-08-03 2011-08-03
US61/514,504 2011-08-03
PCT/IB2012/053837 WO2013018006A1 (en) 2011-08-03 2012-07-27 Position-sensitive readout modes for digital silicon photomultiplier arrays

Publications (1)

Publication Number Publication Date
RU2014107914A true RU2014107914A (ru) 2015-09-10

Family

ID=47018283

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014107914/28A RU2014107914A (ru) 2011-08-03 2012-07-27 Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей

Country Status (7)

Country Link
US (1) US9176241B2 (enExample)
EP (1) EP2740262B1 (enExample)
JP (1) JP6059722B2 (enExample)
CN (1) CN103733609B (enExample)
MX (1) MX2014001272A (enExample)
RU (1) RU2014107914A (enExample)
WO (1) WO2013018006A1 (enExample)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201219781D0 (en) * 2012-11-02 2012-12-19 St Microelectronics Res & Dev Improvements in time of flight pixel circuits
WO2014201286A1 (en) 2013-06-12 2014-12-18 Popovic Milos A Optical modulator from standard fabrication processing
WO2015173530A2 (fr) * 2014-05-16 2015-11-19 Alain Iltis Procédé pour améliorer la résolution en énergie de détecteurs de rayons gamma a scintillation; système, composant et application associes
US10204944B2 (en) * 2014-06-09 2019-02-12 Kiskeya Microsystems Llc Readout architecture for event-driven pixels
US9568620B2 (en) 2014-09-22 2017-02-14 General Electric Company Solid state photomultiplier
CN105816194B (zh) 2015-01-07 2018-12-04 苏州瑞派宁科技有限公司 一种探测器信号读出的通道复用方法
WO2016146644A1 (en) * 2015-03-17 2016-09-22 Koninklijke Philips N.V. Scintillation event localization in a radiation particle detector
US9606245B1 (en) 2015-03-24 2017-03-28 The Research Foundation For The State University Of New York Autonomous gamma, X-ray, and particle detector
JP6528042B2 (ja) * 2015-06-19 2019-06-12 国立研究開発法人産業技術総合研究所 光子検出装置及び光子検出方法
CN105182396B (zh) * 2015-06-29 2018-04-24 苏州瑞派宁科技有限公司 一种探测器信号读出的通道复用方法
US11105974B2 (en) 2015-06-30 2021-08-31 Massachusetts Institute Of Technology Waveguide-coupled silicon-germanium photodetectors and fabrication methods for same
WO2017058319A2 (en) 2015-06-30 2017-04-06 Massachusetts Institute Of Technology Waveguide-coupled silicon-germanium photodetectors and fabrication methods for same
JP6789251B2 (ja) * 2015-07-08 2020-11-25 ザ コモンウェルス オブ オーストラリアＴｈｅ Ｃｏｍｍｏｎｗｅａｌｔｈ Ｏｆ Ａｕｓｔｒａｌｉａ Ｓｐａｄアレイ構造及び動作方法
US11131756B2 (en) 2015-09-29 2021-09-28 Qualcomm Incorporated LIDAR system with reflected signal strength measurement
US10371835B2 (en) 2016-01-11 2019-08-06 General Electric Company Microcell interconnection in silicon photomultipliers
JP6818875B2 (ja) 2016-09-23 2021-01-20 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． 積層背面照射型ｓｐａｄアレイ
US10502830B2 (en) 2016-10-13 2019-12-10 Waymo Llc Limitation of noise on light detectors using an aperture
CN106580359B (zh) * 2016-12-02 2020-04-14 中国科学院深圳先进技术研究院 探测器信号处理方法及装置
US10422862B2 (en) 2016-12-13 2019-09-24 Sensl Technologies Ltd. LiDAR apparatus
US20180164414A1 (en) * 2016-12-13 2018-06-14 Sensl Technologies Ltd. LiDAR Apparatus
US20180164412A1 (en) * 2016-12-13 2018-06-14 Sensl Technologies Ltd. LiDAR Apparatus
US10656251B1 (en) 2017-01-25 2020-05-19 Apple Inc. Signal acquisition in a SPAD detector
EP3574344B1 (en) * 2017-01-25 2024-06-26 Apple Inc. Spad detector having modulated sensitivity
US10962628B1 (en) 2017-01-26 2021-03-30 Apple Inc. Spatial temporal weighting in a SPAD detector
GB201704203D0 (en) * 2017-03-16 2017-05-03 Pixquanta Ltd An electromagnetic radiation detection device
US20180329064A1 (en) * 2017-05-09 2018-11-15 Stmicroelectronics (Grenoble 2) Sas Method and apparatus for mapping column illumination to column detection in a time of flight (tof) system
JP6881074B2 (ja) 2017-06-22 2021-06-02 株式会社デンソー 光検出器
EP3428574A1 (en) * 2017-07-11 2019-01-16 Fondazione Bruno Kessler Device for measuring a distance and method for measuring said distance
KR101938984B1 (ko) * 2017-08-09 2019-04-10 연세대학교 산학협력단 Spad 거리측정 센서 기반의 2단계 트래킹을 이용한 거리 측정 장치 및 방법
AU2018341551B9 (en) * 2017-09-27 2023-03-09 The Commonwealth Of Australia A neuromorphic single photon avalanche detector (SPAD) array microchip
JP7021501B2 (ja) * 2017-10-26 2022-02-17 オムロン株式会社 データ取得方法およびデータ取得装置
CN108051843B (zh) * 2017-10-30 2020-11-24 深圳先进技术研究院 一种pet探测器的位置编码方法及装置
US10340408B1 (en) 2018-05-17 2019-07-02 Hi Llc Non-invasive wearable brain interface systems including a headgear and a plurality of self-contained photodetector units configured to removably attach to the headgear
US10158038B1 (en) 2018-05-17 2018-12-18 Hi Llc Fast-gated photodetector architectures comprising dual voltage sources with a switch configuration
WO2019221799A1 (en) 2018-05-17 2019-11-21 Hi Llc Stacked photodetector assemblies
US10420498B1 (en) 2018-06-20 2019-09-24 Hi Llc Spatial and temporal-based diffusive correlation spectroscopy systems and methods
US11213206B2 (en) 2018-07-17 2022-01-04 Hi Llc Non-invasive measurement systems with single-photon counting camera
DE102018213819B3 (de) * 2018-08-16 2019-11-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren für TDC-Sharing bei laufzeitbasierter Distanzmessung
EP3627178B1 (en) * 2018-09-19 2022-04-20 ams AG Sensor device, sensor module, imaging system and method to operate a sensor device
IT201800009064A1 (it) * 2018-10-01 2020-04-01 Massimo Luigi Maria Caccia Dispositivo e metodo per generare sequenze random di bit
EP3864432A4 (en) * 2018-11-20 2022-06-29 Sense Photonics, Inc. Methods and systems for spatially distributed strobing
US11233966B1 (en) 2018-11-29 2022-01-25 Apple Inc. Breakdown voltage monitoring for avalanche diodes
WO2020131148A1 (en) 2018-12-21 2020-06-25 Hi Llc Biofeedback for awareness and modulation of mental state using a non-invasive brain interface system and method
US11813041B2 (en) 2019-05-06 2023-11-14 Hi Llc Photodetector architectures for time-correlated single photon counting
US11081611B2 (en) 2019-05-21 2021-08-03 Hi Llc Photodetector architectures for efficient fast-gating comprising a control system controlling a current drawn by an array of photodetectors with a single photon avalanche diode
EP3980849A1 (en) 2019-06-06 2022-04-13 Hi LLC Photodetector systems with low-power time-to-digital converter architectures
US11137607B2 (en) * 2019-06-28 2021-10-05 Canon Kabushiki Kaisha Image capturing and display apparatus and wearable device
CN110389141B (zh) * 2019-07-19 2022-04-05 东软医疗系统股份有限公司 位置读出设备、方法及装置
EP4513153A3 (en) * 2019-07-19 2025-05-28 Avago Technologies International Sales Pte. Limited Recharge circuit for digital silicon photomultipliers
CN110411577B (zh) * 2019-07-23 2020-08-11 杭州电子科技大学 Spad探测器阵列的异步读出电路及其异步读出方法
US11378663B2 (en) 2019-11-26 2022-07-05 Waymo Llc Systems and methods for biasing light detectors
EP3859400B1 (en) * 2020-01-31 2025-11-05 Canon Medical Systems Corporation Radiation imaging device and radiation imaging method
ES2849224B2 (es) 2020-02-14 2022-01-21 Consejo Superior Investigacion Fotomultiplicador digital de combinacion or de pulsos
US11883181B2 (en) 2020-02-21 2024-01-30 Hi Llc Multimodal wearable measurement systems and methods
US12144653B2 (en) 2020-02-21 2024-11-19 Hi Llc Systems, circuits, and methods for reducing common-mode noise in biopotential recordings
WO2021167890A1 (en) 2020-02-21 2021-08-26 Hi Llc Wearable module assemblies for an optical measurement system
US11515014B2 (en) 2020-02-21 2022-11-29 Hi Llc Methods and systems for initiating and conducting a customized computer-enabled brain research study
US11630310B2 (en) 2020-02-21 2023-04-18 Hi Llc Wearable devices and wearable assemblies with adjustable positioning for use in an optical measurement system
US12029558B2 (en) 2020-02-21 2024-07-09 Hi Llc Time domain-based optical measurement systems and methods configured to measure absolute properties of tissue
US11950879B2 (en) 2020-02-21 2024-04-09 Hi Llc Estimation of source-detector separation in an optical measurement system
US11969259B2 (en) 2020-02-21 2024-04-30 Hi Llc Detector assemblies for a wearable module of an optical measurement system and including spring-loaded light-receiving members
US11771362B2 (en) 2020-02-21 2023-10-03 Hi Llc Integrated detector assemblies for a wearable module of an optical measurement system
US12059262B2 (en) 2020-03-20 2024-08-13 Hi Llc Maintaining consistent photodetector sensitivity in an optical measurement system
US11187575B2 (en) 2020-03-20 2021-11-30 Hi Llc High density optical measurement systems with minimal number of light sources
WO2021188487A1 (en) 2020-03-20 2021-09-23 Hi Llc Temporal resolution control for temporal point spread function generation in an optical measurement system
US11645483B2 (en) 2020-03-20 2023-05-09 Hi Llc Phase lock loop circuit based adjustment of a measurement time window in an optical measurement system
US12085789B2 (en) 2020-03-20 2024-09-10 Hi Llc Bias voltage generation in an optical measurement system
US11245404B2 (en) 2020-03-20 2022-02-08 Hi Llc Phase lock loop circuit based signal generation in an optical measurement system
WO2021188496A1 (en) 2020-03-20 2021-09-23 Hi Llc Photodetector calibration of an optical measurement system
US11857348B2 (en) 2020-03-20 2024-01-02 Hi Llc Techniques for determining a timing uncertainty of a component of an optical measurement system
US11819311B2 (en) 2020-03-20 2023-11-21 Hi Llc Maintaining consistent photodetector sensitivity in an optical measurement system
US11864867B2 (en) 2020-03-20 2024-01-09 Hi Llc Control circuit for a light source in an optical measurement system by applying voltage with a first polarity to start an emission of a light pulse and applying voltage with a second polarity to stop the emission of the light pulse
US11877825B2 (en) 2020-03-20 2024-01-23 Hi Llc Device enumeration in an optical measurement system
US12138068B2 (en) 2020-03-20 2024-11-12 Hi Llc Techniques for characterizing a nonlinearity of a time-to-digital converter in an optical measurement system
US12059270B2 (en) 2020-04-24 2024-08-13 Hi Llc Systems and methods for noise removal in an optical measurement system
US11476372B1 (en) 2020-05-13 2022-10-18 Apple Inc. SPAD-based photon detectors with multi-phase sampling TDCs
BE1028366B1 (nl) * 2020-05-29 2022-01-11 Voxelsensors Srl Pixel sensor systeem
EP4158387B1 (en) * 2020-05-29 2024-05-15 VoxelSensors SRL Pixel sensor system
US11555901B2 (en) * 2020-07-27 2023-01-17 Nxp B.V. Photon-based detection using single-channel time-to-digital conversion
US12356740B2 (en) 2020-09-25 2025-07-08 Apple Inc. Transistor integration with stacked single-photon avalanche diode (SPAD) pixel arrays
KR102886690B1 (ko) 2020-12-23 2025-11-13 보셀센서스, 소시에떼 아 헤스퐁사빌리떼 리미떼 인접-게이트 스위칭 픽셀 센서
EP4125269A1 (en) * 2021-07-29 2023-02-01 Leica Microsystems CMS GmbH Detector array, imaging system and method to image a sample
EP4155781A1 (en) * 2021-09-24 2023-03-29 Koninklijke Philips N.V. Photon detector, detector device and imaging apparatus
WO2025026636A1 (en) * 2023-08-01 2025-02-06 Ams-Osram Ag 2d tdc arrangement

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672207A (en) * 1985-08-21 1987-06-09 The United States Of America As Represented By The United States Department Of Energy Readout system for multi-crystal gamma cameras
US5099128A (en) 1989-03-17 1992-03-24 Roger Stettner High resolution position sensitive detector
US5619040A (en) 1994-03-29 1997-04-08 Shapiro; Stephen L. Data acquisition system
EP1521982A1 (en) 2002-07-17 2005-04-13 European Organization for Nuclear Research Gamma ray detector for positron emission tomography (pet) and single photon emmission computed tomography (spect)
US7547872B2 (en) * 2005-02-14 2009-06-16 Ecole Polytechnique Federale De Lausanne Integrated circuit comprising an array of single photon avalanche diodes
JP5623700B2 (ja) * 2005-04-22 2014-11-12 コーニンクレッカ フィリップス エヌ ヴェ 飛行時間能力を有するｐｅｔ／ｍｒｉスキャナ
EP1922564B1 (en) 2005-08-26 2011-12-14 Koninklijke Philips Electronics N.V. High resolution medical imaging detector
JP5437791B2 (ja) 2006-04-25 2014-03-12 コーニンクレッカ フィリップス エヌ ヴェ （Ｂｉ）ＣＭＯＳプロセスによるアバランシェフォトダイオードの製造方法
JP5421102B2 (ja) * 2006-07-28 2014-02-19 コーニンクレッカ フィリップス エヌ ヴェ 陽電子放出型断層撮影における飛行時間測定
JP2008096278A (ja) 2006-10-12 2008-04-24 Fujifilm Corp 放射線画像検出器
WO2008113067A2 (en) 2007-03-15 2008-09-18 Johns Hopkins University Deep submicron and nano cmos single photon photodetector pixel with event based circuits for readout data-rate reduction
US9087755B2 (en) 2007-04-24 2015-07-21 Koninklijke Philips N.V. Photodiodes and fabrication thereof
EP2162762B1 (en) 2007-05-16 2016-06-08 Koninklijke Philips N.V. Virtual pet detector and quasi-pixelated readout scheme for pet
CN101688894B (zh) 2007-06-25 2014-01-29 皇家飞利浦电子股份有限公司 光电检测器、光电检测设备和光电检测方法
EP2176685A2 (en) 2007-08-08 2010-04-21 Koninklijke Philips Electronics N.V. Silicon photomultiplier readout circuitry
WO2009031074A2 (en) 2007-09-04 2009-03-12 Koninklijke Philips Electronics N.V. Silicon photomultiplier energy resolution
WO2009054070A1 (ja) * 2007-10-26 2009-04-30 Shimadzu Corporation 放射線検出器
JP5701743B2 (ja) 2008-03-19 2015-04-15 コーニンクレッカ フィリップス エヌ ヴェ 放射線検出器、画像システム、光子を検出するための方法及びその方法を実行するコンピュータプログラム
CN102246058B (zh) 2008-12-15 2014-06-11 皇家飞利浦电子股份有限公司 用于硅光电倍增管和其他单光子计数器的温度补偿电路
EP2380040B1 (en) 2008-12-22 2017-02-22 Koninklijke Philips N.V. High dynamic range light sensor
EP2380038B1 (en) 2008-12-22 2019-01-09 Koninklijke Philips N.V. Cmos imager
KR101111011B1 (ko) 2008-12-26 2012-02-15 연세대학교 산학협력단 감마선 영상측정을 위한 다층 평판형 검출기 및 3차원 위치검출방법
JP2010249672A (ja) 2009-04-16 2010-11-04 Toshiba Corp ポジトロンｃｔ装置
RU2550581C2 (ru) 2009-05-28 2015-05-10 Конинклейке Филипс Электроникс Н.В. Способ улучшения временного разрешения цифровых кремниевых фотоумножителей
US9417326B2 (en) * 2009-06-22 2016-08-16 Toyota Motor Europe Nv/Sa Pulsed light optical rangefinder
TWI441512B (zh) * 2009-10-01 2014-06-11 Sony Corp 影像取得裝置及照相機系統

Also Published As

Publication number Publication date
WO2013018006A1 (en) 2013-02-07
EP2740262B1 (en) 2020-09-09
EP2740262A1 (en) 2014-06-11
US20140175294A1 (en) 2014-06-26
JP6059722B2 (ja) 2017-01-11
CN103733609B (zh) 2017-07-11
JP2014529923A (ja) 2014-11-13
CN103733609A (zh) 2014-04-16
US9176241B2 (en) 2015-11-03
MX2014001272A (es) 2014-05-19

Similar Documents

Publication Publication Date Title
RU2014107914A (ru) Режимы позиционночувствительного считывания для матриц цифровых кремниевых фотоэлектронных умножителей
JP2014529923A5 (enExample)
US11639990B2 (en) Digital pixels and operating methods thereof
JP6096408B2 (ja) ガンマ線検出システム及びガンマ線検出方法
CN103148950B (zh) 一种集成门控主动式淬火恢复电路
US20150069250A1 (en) CMOS SPAD Array with Mixed Timing Pick-Off for Time-of-Flight Positron Emission Tomography
US20150116695A1 (en) Light radar signal processing apparatus, systems and methods
Savchenko et al. Timing properties of gamma-ray bursts detected by SPI-ACS detector onboard INTEGRAL
JP2016522890A5 (enExample)
JP2011530067A (ja) エネルギー分散型放射線分光分析システムにおけるパイルアップ除去
CN103763485A (zh) 一种用于智能图像传感器的单光子级分辨率图像采集芯片前端电路模块
CN102141772A (zh) 一种光子序列到达时间的连续测量装置及方法
JP6258359B2 (ja) 遅延を挿入する装置、核医学イメージング装置、遅延を挿入する方法および較正する方法
Mandai et al. A $780\times 800~{\mu}\hbox {m}^ 2$ Multichannel Digital Silicon Photomultiplier With Column-Parallel Time-to-Digital Converter and Basic Characterization
US12481065B2 (en) Event driven shared memory pixel
CN113376680B (zh) 用于半导体探测器的读出电路和方法以及半导体探测系统
CN111999719B (zh) 用于激光雷达的单光子tof图像传感器
Anderhub et al. A novel camera type for very high energy gamma-ray astronomy based on Geiger-mode avalanche photodiodes
CN105492929B (zh) 放射线检测装置及放射剂量测量处理方法
Meijlink et al. First measurement of scintillation photon arrival statistics using a high-granularity solid-state photosensor enabling time-stamping of up to 20,480 single photons
CN119382705B (zh) 信号数字化方法、装置、计算机存储介质以及数字pet系统
Guo et al. A 32× 32 avalanche photodiode array read-out circuit with rapid active-quenching and high-voltage protection
Taylor et al. Developing photodetectors for future RICH particle detector applications
Cominelli et al. Towards high-speed low-distortion time-correlated single photon counting measurements
CN116324482A (zh) 基于spad的设备的动态范围扩展

Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20150728