Electric field strength in a silicon surface barrier detector with the presence of a dielectric plasma column

Author(s):  
Ikuo Kanno
1972 ◽  
Vol 27 (1) ◽  
pp. 26-30
Author(s):  
P. Deimel

Abstract The pulse rise times of an n-type silicon surface barrier detector were measured at 4.2 °K. At this temperature the detector was fully depleted even at very low bias and the measured pulse rise times gave direct information about the driftvelocity and the mobility. Instead of E-0.5, an E-0.8 dependence of the mobility at moderate electric fields was found. At high electric fields agreement exists with theory.


1994 ◽  
Vol 65 (9) ◽  
pp. 3040-3041 ◽  
Author(s):  
Ikuo Kanno ◽  
Takashi Inbe ◽  
Satoshi Kanazawa ◽  
Itsuro Kimura

1969 ◽  
Vol 24 (1) ◽  
pp. 154-161 ◽  
Author(s):  
P. Deimel ◽  
H. Rauch

AbstractA n-type silicon surface barrier detector was examined at 4,2 °K in longitudinal and transversal magnetic fields up to 60 kOe. Particularly in transversal magnetic fields and at low reverse bias a severe deterioration of resolution and an increase of pulse rise times is effected by the altered charge collection. The increased recombination probability results in a considerable loss of charge.


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