Glossary entry (derived from question below)
English term or phrase:
dark current
Turkish translation:
karanlık akım
Nov 21, 2008 08:54
15 yrs ago
English term
dark current
GBK
English to Turkish
Science
Physics
Definition from
Tyco Electronics Corporation:
The thermally induced current that exists in a photodiode in the absence of incident optical power.
Example sentences:
This voltage may be as low as 10 mV or as high as 50 V and the dark currents may vary from pA to μA depending upon the junction area and the process used. Dark current is always specified at a particular value of reverse applied voltage. (optoelectronics.perkinelmer.com)
The photodiode noise in is the sum of the thermal noise (or Johnson noise) ij of a resistor which approximates the shunt resistance and the shot noise isD and isL resulting from the dark current and the photocurrent. (Hamamatsu Corporation)
Dark current is dependent on temperature. While dark current may initially be low, it will increase as the device temperature increases. (tpub.com)
Proposed translations
(Turkish)
| 4 +2 | karanlık akım |
ahmetd (X)
|
Change log
Nov 21, 2008 08:54: changed "Stage" from "Preparation" to "Submission"
Nov 24, 2008 08:54: changed "Stage" from "Submission" to "Selection"
Jun 17, 2009 08:54: changed "Stage" from "Selection" to "Completion"
Proposed translations
+2
4 hrs
Selected
karanlık akım
Definition from
own experience or research:
Detektörlerin üzerine ışık düşmediğinde (önleri kapatıldığında) ürettikleri akım
Example sentences:
Örüntülü gürültü, karanlık akımın değişiminden ve piksellerin konumundan kaynaklandığından sabit kalmaktadır. (ieeexplore)
4 KudoZ points awarded for this answer.
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