Published July 11, 2016 | Version v1
Journal article

A 3D diamond detector for particle tracking

  • 1. Syracuse University, Syracuse, NY (United States)
  • 2. ETH Zürich, Zürich (Switzerland)
  • 3. CERN, Geneva (Switzerland)
  • 4. The Ohio State University, Columbus, OH (United States)
  • 5. INFN/University of Catania, Catania (Italy)
  • 6. MEPHI Institute, Moscow (Russian Federation)
  • 7. University of Colorado, Boulder, CO (United States)
  • 8. GSI, Darmstadt (Germany)
  • 9. CEA-LIST Technologies Avancees, Saclay (France)
  • 10. LPSC-Grenoble, Grenoble (France)
  • 11. IPHC, Strasbourg (France)
  • 12. INFN/University of Florence, Florence (Italy)
  • 13. University of Toronto, Toronto, ON (Canada)
  • 14. INFN-Lecce, Lecce (Italy)
  • 15. Czech Technical University, Prague (Czech Republic)
  • 16. Jožef Stefan Institute, Ljubljana (Slovenia)

Description

In the present study, results towards the development of a 3D diamond sensor are presented. Conductive channels are produced inside the sensor bulk using a femtosecond laser. This electrode geometry allows full charge collection even for low quality diamond sensors. Results from testbeam show that charge is collected by these electrodes. In order to understand the channel growth parameters, with the goal of producing low resistivity channels, the conductive channels produced with a different laser setup are evaluated by Raman spectroscopy.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.nima.2015.09.079

Additional details

Identifiers

DOI
10.1016/j.nima.2015.09.079;
PII
S0168-9002(15)01150-X;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
824
Journal Page Range
p. 402-405
ISSN
0168-9002
CODEN
NIMAER

Conference

Title
13. Pisa meeting on advanced detectors
Dates
24-30 May 2015
Place
La Biodola, Elba (Italy)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
48008899
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CHARGE COLLECTION; CHEMICAL VAPOR DEPOSITION; DIAMONDS; DIELECTRIC TRACK DETECTORS; ELECTRODES; GEOMETRY; LASERS; RAMAN SPECTROSCOPY; SENSORS
Descriptors DEC
CARBON; CHEMICAL COATING; DEPOSITION; ELEMENTS; LASER SPECTROSCOPY; MATHEMATICS; MEASURING INSTRUMENTS; MINERALS; NONMETALS; RADIATION DETECTORS; SPECTROSCOPY; SURFACE COATING

Optional Information

Copyright
Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.