Title of article :
Large-size high-performance transparent amorphous silicon sensors for laser beam position detection
Author/Authors :
Calderَn، نويسنده , , A. and Martيnez-Rivero، نويسنده , , C. and Matorras، نويسنده , , F. and Rodrigo، نويسنده , , T. and Sobrَn، نويسنده , , M. and Vila، نويسنده , , I. and Virto، نويسنده , , A.L. and Alberdi، نويسنده , , J. and Arce، نويسنده , , P. and Barcala، نويسنده , , J.M. and Calvo، نويسنده , , E. and Ferrando، نويسنده , , A. and Josa، نويسنده , , M.I. and Luque، نويسنده , , J.M. and Molinero، نويسنده , , A. and Navarrete-Bolaٌos، نويسنده ,
Pages :
9
From page :
603
To page :
611
Abstract :
We present the measured performance of a new generation of semitransparent amorphous silicon position detectors. They have a large sensitive area (30×30 mm2) and show good properties such as a high response (about 20 mA/W), an intrinsic position resolution better than 3 μm, a spatial-point reconstruction precision better than 10 μm, deflection angles smaller than 10 μrad and a transmission power in the visible and NIR higher than 70%.
Keywords :
Amorphous silicon sensors , Position sensing detectors , Radiation effects on silicon sensors
Journal title :
Astroparticle Physics
Record number :
2029403
Link To Document :
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