Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 237,159,866 papers from all fields of science
Search
Sign In
Create Free Account
Dark current (physics)
Known as:
Dark current
In physics and in electronic engineering, dark current is the relatively small electric current that flows through photosensitive devices such as a…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
18 relations
Back-illuminated sensor
Bias frame
Charge-coupled device
Dark-frame subtraction
Expand
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
Schottky Diode Ultraviolet Detector Based on $ \hbox{TiO}_{2}$ Nanowire Array
Haifeng Zhang
,
S. Ruan
,
+4 authors
Weiyou Chen
IEEE Electron Device Letters
2012
Corpus ID: 54171
In this letter, a Schottky diode ultraviolet (UV) detector based on TiO2 nanowire (NW) array with Ag electrode is fabricated. The…
Expand
2010
2010
High open-circuit voltage in heterojunction photovoltaics containing a printed colloidal quantum-dot photosensitive layer
A. Arango
2010
Corpus ID: 34168535
Within four to seven years, electricity generated from solar cells will cost less than grid electricity, making it the cleanest…
Expand
2010
2010
Evaluation of 10 MeV Proton Irradiation on 5 . 5 Mpixel Scientific CMOS Image Sensor
P. Vu
,
B. Fowler
,
B. Rodricks
,
J. Balicki
,
Steve Mims
2010
Corpus ID: 17614155
We evaluate the effects of 10 MeV proton irradiation on the performance of a 5.5 Mpixel scientific grade CMOS image sensor based…
Expand
2009
2009
Large-Format Medical X-Ray CMOS Image Sensor for High Resolution High Frame Rate Applications
R. Reshef
,
T. Leitner
,
+8 authors
A. Lahav
2009
Corpus ID: 18057886
In recent years there is an increase demand for large-format x-ray imagers capable of real-time imaging of medical procedures…
Expand
2008
2008
Changes in surface state density due to chlorine treatment in GaN Schottky ultraviolet photodetectors
Ching-Ting Lee
,
Chih-Chien Lin
,
H. Lee
,
P. Chen
2008
Corpus ID: 55178474
A chlorination surface treatment was used to reduce the surface density of states of a n-type GaN surface, which improves the…
Expand
2007
2007
A 1/2.7 inch Low-Noise CMOS Image Sensor for Full HD Camcorders
Hidekazu Takahashi
,
T. Noda
,
+9 authors
S. Inoue
IEEE International Solid-State Circuits…
2007
Corpus ID: 12411008
A 1/2.7 inch 1944times1092pixels CMOS image sensor with multi-gain column amplifier and double noise canceller is fabricated in a…
Expand
Highly Cited
2002
Highly Cited
2002
Optical orthogonal code acquisition in fiber-optic CDMA systems via the simple serial-search method
Abtin Keshavarzian
,
J. Salehi
IEEE Transactions on Communications
2002
Corpus ID: 2605569
We analyze, for the first time, the performance of a serial-search algorithm for optical code-division multiple access (CDMA…
Expand
Highly Cited
1999
Highly Cited
1999
Calibration procedures for charge-coupled device x-ray detectors
S. Barna
,
M. Tate
,
S. Gruner
,
E. Eikenberry
1999
Corpus ID: 41912321
Calibration procedures are described for use with electronic x-ray detectors, with an emphasis on detectors based on fiber…
Expand
1999
1999
Direct detection optical overlapping PPM-CDMA communication systems with double optical hardlimiters
H. Shalaby
1999
Corpus ID: 18379016
Direct detection optical code-division multiple-access (CDMA) communication systems involving overlapping pulse-position…
Expand
1997
1997
Comparison of Close-Spaced Sublimated and Chemical Bath Deposited CdS Films : Effects on CdTe Solar Cells
D. Albin
,
D. Rose
,
+4 authors
P. Sheldon
1997
Corpus ID: 37062105
Close-spaced-sublimated (CSS) CdS films exhibit strong fundamental edge luminescence, high optical absorption, and a bandgap of…
Expand