Project lead by Fusion For Energy (F4E)

Slides:

Advertisements

Similar presentations

Elements of Exposure.

Advertisements

VARISPOT FS BEHAVIOR IN COLLIMATED AND DIVERGING BEAMS: THEORY AND EXPERIMENTS Liviu Neagu, Laser Department, NILPRP, Bucharest-Magurele, Romania.

Development of an Active Pixel Sensor Vertex Detector H. Matis, F. Bieser, G. Rai, F. Retiere, S. Wurzel, H. Wieman, E. Yamamato, LBNL S. Kleinfelder,

Image Forgery Detection by Gamma Correction Differences.

Modeling the imaging system Why? If a customer gives you specification of what they wish to see, in what environment the system should perform, you as.

5 th LHC Radiation Day Radiation response of RADMON sensors T. Wijnands (TS/LEA), C. Pignard (TS/LEA) Acknowledgements : UCL Louvain-La-Neuve, PSI Villingen,

Signal vs Noise: Image Calibration First… some terminology:  Light Frame: The individual pictures you take of your target.  Dark Frame: An image taken.

CCD testing Enver Alagoz 12 April CCD testing goals CCD testing is to learn how to – do dark noise characterization – do gain measurements – determine.

Optical Fibre Dosimetry First Thoughts. Goal Target Measuring dose in a distributed way using optical fibres (“active”) Constraints: – Mixed-Radiation.

Digital Cameras Menu settings & Controls Instructor: David King.

UVP BioImaging Systems Solutions for the Science of Life Digital CCD Cameras 101.

How the Camera Works ( both film and digital )

Photon detection Visible or near-visible wavelengths

Miriam Pekar Alex Liberchuk Supervisors: Dr. Alexander Fish Mr. Arthur Spivak 10/2011 P

Status of the PiN diodes irradiation tests B. Abi( OSU), R. Boyd (OU), P. Skubic (OU), F. Rizatdinova (OSU), K.K. Gan (Ohio State U.)

1 Imaging Techniques for Flow and Motion Measurement Lecture 5 Lichuan Gui University of Mississippi 2011 Imaging & Recording Techniques.

CMOS Image Sensor Design. M. Wäny Nov EMVA Standard 1288 Standard for Measurement and Presentation of Specifications for Machine Vision Sensors and.

VI th INTERNATIONAL MEETING ON FRONT END ELECTRONICS, Perugia, Italy A. Dorokhov, IPHC, Strasbourg, France 1 NMOS-based high gain amplifier for MAPS Andrei.

Radiation Tests on IHP’s SiGe Technologies for the Front-End Detector Readout in the S-LHC M. Ullán, S. Díez, F. Campabadal, G. Pellegrini, M. Lozano CNM.

Fully depleted MAPS: Pegasus and MIMOSA 33 Maciej Kachel, Wojciech Duliński PICSEL group, IPHC Strasbourg 1 For low energy X-ray applications.

9 September 2009 Beam Loss Monitoring with Optical Fibers for Particle Accelerators Joint QUASAR and THz Group Workshop.

1 Leonardo Pinheiro da Silva Corot-Brazil Workshop – October 31, 2004 Corot Instrument Characterization based on in-flight collected data Leonardo Pinheiro.

Mechanical and fluidic integration of scintillating microfluidic channels into detector system 1 Davy Brouzet 10 th September 2014.

High resolution X-ray analysis of a proximal human femur with synchrotron radiation and an innovative linear detector M.Bettuzzi, R. Brancaccio, F.Casali,

Cameras 1 Cameras. Cameras 2 Introductory Question If you’re building a camera and want to make a larger image (a telephoto lens) you should: If you’re.

Cameras. Question: If you’re building a camera and want to make a larger image (a telephoto lens) you should: 1.increase the diameter of the lens 2.decrease.

The Physics of Photography

DIGITAL CAMERAS Prof Oakes. Overview Camera history Digital Cameras/Digital Images Image Capture Image Display Frame Rate Progressive and Interlaced scans.

CorotWeek 3, Liège 4-7/12/20021 (working on Saturday!!!) The CCD flight models Miss Pernelle Bernardi Mr Vincent Lapeyrere Mr Tristan Buey and the CCD.

Technology Overview or Challenges of Future High Energy Particle Detection Tomasz Hemperek

On a eRHIC silicon detector: studies/ideas BNL EIC Task Force Meeting May 16 th 2013 Benedetto Di Ruzza.

W. Kucewicz a, A. A.Bulgheroni b, M. Caccia b, P. Grabiec c, J. Marczewski c, H.Niemiec a a AGH-Univ. of Science and Technology, Al. Mickiewicza 30,

Camera LENSES, APERTURE AND DEPTH OF FIELD. Camera Lenses Wide angle lenses distort the image so that extreme wide angle can look like its convex such.

In Photography, there is an Exposure Triangle (Reciprocity Theory) Aperture – size of the iris opening, how much light come into the “window” Shutter Speed.

Hybrid CMOS strip detectors J. Dopke for the ATLAS strip CMOS group UK community meeting on CMOS sensors for particle tracking , Cosenors House,

V.Aulchenko 1,2, L.Shekhtman 1,2, B.Tolochko 3,2, V.Zhulanov 1,2 Budker Institute of Nuclear Physics, , Novosibirsk, Russia Novosibirsk State University,

Study of the Radiation Damage of Hamamatsu Silicon Photo Multipliers Wander Baldini Istituto Nazionale di Fisica Nucleare and Universita’ degli Studi di.

Digital Image -M.V.Ramachandranwww.youtube.com/postmanchandru

High Energy Neutron and Proton Irradiation Facilities at TSL Alexander Prokofiev, , 6th LHC Radiation Workshop 1.

1 Topic Report Photodetector and CCD Tuan-Shu Ho.

ASICs1 Drain Current Digitizer Chip (DCD) Status and Future Plans.

Digital Light Sources First introduced in 2001.

ART 147 DIGITAL MATERIALS & PROCESSES Powerpoint No

Electronics Lecture 5 By Dr. Mona Elneklawi.

Solid-State Cameras for LHC instrumentation

Silicon microstrip detector for imaging of fast processes at high intensity synchrotron radiation beam. Budker INP V.Aulchenko1,2, L.Shekhtman1,2, B.Tolochko3,2,

NIRSpec Time Series Observations

In Video, the shutter remains set Shutter Speed – amount of time the camera shutter is open during the exposure of one frame. (Standard – 1/50.

Resident Physics Lectures

Feedback on two irradiation testing projects Emergency lights and TETRA system Elisa Guillermain

Project Structure Advanced Neutron Spectrometer on the International Space Station (ANS-ISS) Mark Christl NASA/MSFC Oct 23, 2015 Honolulu, HI 1 1.

Radiation Tolerance of a 0.18 mm CMOS Process

Irradiation and annealing study of 3D p-type strip detectors

The Electromagnetic Spectrum

EECS 373 Design of Microprocessor-Based Systems

Irradiation Facilities Questionnaire

Top Tips: Introduction

HVStripV1 Post-Irradiation Testing

Ali Ercan & Ulrich Barnhoefer

LSST Camera Detector Status

HVCMOS Detectors – Overview

Resident Physics Lectures

Readout Electronics for Pixel Sensors

Generation of X-rays Q&A

Photographic Image Formation I

Computed Tomography (C.T)

Readout Electronics for Pixel Sensors

Computed Tomography (C.T)

Material Irradiation Tests June 2016 coordination meeting

Readout Electronics for Pixel Sensors

Presentation transcript:

Radiation Resistant Camera Project status meeting, St Etienne, 7th and 8th of march 2016 Project lead by Fusion For Energy (F4E) European Agency for ITER project Elisa Guillermain elisa.guillermain@cern.ch

Project context F4E for ITER Remote Handling operations Tasks : OTL for sub-components development SCK for radiation testing Components : ISAE for the image sensor UJM (Laboratoire Hubert Curien) for the optical systems (lens) CEA for the illumination systems (LEDs)

Aim and requirements Primarily : Diagnostic remote handling tool for welding and cuts. Willingness to use it for other applications. Foreseen characteristics : Parameter Minimum Requirements Targeted Values Minimum distance (mm) 10 Maximum distance (mm) 150 20000 Size (mm) 50x50x76 40x40x76 Mass (kg) 2 1 Radiation TID (kGy) 65 1000 Maximum temperature (°C) 50 70 Optical System Image Sensor Illumination System

Sub-components : Image Sensor CIS technology / CMOS Image Sensor. Chips of 256x256 pixels. Aimed is HD with 1280x720 pixels. Color array is developed. Tested up to 10 MGy in recent publication. Tested at Gammas only. Validation tests : Electrical transfer function, Dark current, Saturation voltage larger than 500 mV, Read noise below 1 mV RMS, …

Sub-components : Optical System Working distance = 100 mm. Field of view = 20 mm. Glass choice : Low Radiation Induced Attenuation (RIA). Low Refractive Index Change (RIRIC). Lenses under realization. 4 mm diameter lenses. But need to develop testing tool for such small lens !

Sub-components : Illumination System Off the Shelf LED. Allow for low price High luminosity, Small sized selected. Two types : Amber for monochrome sensor. White for color sensor. Tested with an integrating sphere. Intensity, spectra… Acceptance criteria: Decrease of flux shall be less than 20%.

Project status overview Validation of each sub-component. Assembly of sub-components → Demonstrator. Image acquiring : pre-irradiation reference. Irradiation testing of all sub-components. Gamma rays, 1 MGy. End 2016. IS : Passive and Active tests (not image acquiring in active test). OS : Passive test, Active test (RIA) is foreseen but to be developed. IS: Passive tests, active tests are not foreseen. Assembly. Post-irradiation image acquiring. Compare the image quality with pre-irradiation reference.

Project Follow-up Development plan & cost estimation to come. Final camera integration. Industrial partners. Upgrade to focusing / zoom. mandatory ? (depth of field…) Or, foreseen at a later stage. Proposal for Wavefront Coding. Allow for a much larger depth of field.

Thanks for your attention !

Gamma Irradiation Tests : Image Sensor Up to 1 MGy, steps (0.1 MGy, 0.5 MGy and 1 MGy), 0,5 to 1,5 kGy/h, end of 2016 (October). Image sensor. Offline test: Image capturing, readout noise, dark current, electrical transfer function, charge to voltage conversion factor, saturation level, responsivity… Online test: Half of the sensors grounded, half dynamically biased (sequenced). Measure of the temporal average of the pixel reference voltages. Info on the readout chain transistor health and functionality of digital circuits. Acceptance criteria: Dark current below 2 pA, Saturation voltage larger than 500 mV, Read noise below 1 mV RMS, …

Gamma Irradiation Test Up to 1 MGy, steps (0.1 MGy, 0.5 MGy and 1 MGy), 0,5 to 1,5 kGy/h, end of 2016 (October). Optical System. RIA to be measured both offline and online (setup to be developed). RIRIC to be measured offline. Illumination System. LED will be biased. Offline test : Flux and spectra measurement. Online test not foreseen. Acceptance criteria: Decrease of flux shall be less than 20%. Up to this value, the decrease can be compensated by increasing output power.

Other radiation resistance aspects Mixed field particles irradiation test. Not foreseen (foreseen application not in demand). TID effect (i.e. dark current) are expected to be more important than neutron effects in CMOS. Proposed to test the camera at CHARM. Set up a collaboration ? Asses camera behavior under / during radiation. Need for a reliable test. Estimate of remaining lifetime.

Other camera characteristics What will be the frame rate ? 25 fps targeted before irradiation. Increase shall be possible up to 50 – 100 fps. For higher speed, need dedicated development. Will it blinded while exposed to gamma photons ? Low dose rate. Short exposure time (for a good dynamic range even with the high current level after irradiation). Will not be checked at first irradiation test stage, but will later on. When would it be ready for a test at CHARM ? (components, demonstrator…). CIS and LED can be available. Not optical system.