Abstract
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.
Original language | English (US) |
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Pages (from-to) | 402-405 |
Number of pages | 4 |
Journal | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
Volume | 824 |
DOIs | |
State | Published - Jul 11 2016 |
Keywords
- CVD diamond
- Solid state detectors
- Tracking detectors
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Instrumentation