Image sensors | Hamamatsu Photonics
We offer over 200 standard linear and area image sensors covering the short wavelength infrared (SWIR), near infrared (NIR), visible (VIS), ultraviolet (UV), and X-ray regions.
Short-Wavelength InfraRed Image Sensor Technology SenSWIR™ | Image …
SenSWIR is a wide-band and high-sensitivity SWIR image sensor technology implemented by the combination of compound semiconductor InGaAs photodiodes and Silicon readout circuits through Cu-Cu bonding.
SWIR Image Sensor | Image Sensor for Industrial Use | Image Sensor ...
SWIR image sensors are sensors that take in light from the short-wavelength infrared (SWIR) band. SWIR-band light can penetrate the silicon wafers of semiconductors to check positioning marks or internal defects; it can also penetrate opaque resin …
A broadband hyperspectral image sensor with high spatio …
2024年11月6日 · Following this framework, we fabricated a broadband visible–near-infrared (400–1,700 nm) hyperspectral image sensor using photolithography, with an average light throughput of 74.8% and 96...
Silver telluride colloidal quantum dot infrared photodetectors and ...
2024年1月3日 · Shortwave-infrared (SWIR) light for sensing and imaging is of paramount importance owing to its unique characteristics: it is eye safe; it can penetrate through fog, haze and other atmospheric...
Small and high-resolution SWIR Image Sensor with the Industry’s ...
2021年10月27日 · SWIR (short-wavelength infrared) image sensors are pivotal in quality inspection across industries. The SWIR spectrum, a range of infrared spectrum outside the visible light band, can be used in product inspections to detect minute defects or contaminants that are invisible to the human eye.
Unlocking high-performance near-infrared photodetection: …
5 天之前 · Lv, L. et al. Flexible short-wave infrared image sensors enabled by high-performance polymeric photodetectors. Macromolecules 53 , 10636–10643 (2020). Article ADS Google Scholar
NEC develops highly sensitive uncooled infrared image sensor …
2023年4月10日 · NEC Corporation (NEC; TSE: 6701) has succeeded in developing the world's first high-sensitivity uncooled infrared image sensor that uses high-purity semiconducting carbon nanotubes (CNTs) in the infrared detection area.
Infrared Colloidal Quantum Dot Image Sensors - IEEE Xplore
2021年12月20日 · This review article illustrates the state of technology for infrared image sensors based on colloidal QD absorbers. Up to now, this wavelength range has been dominated by III–V and II–VI imagers realized using flip-chip bonding.
Thin-Film Quantum Dot Photodiode for Monolithic Infrared Image Sensors
In this work, we describe building blocks for realization of a monolithic image sensor targeted for the infrared range up to the wavelengths close to 2 μm. Quantum Dot Photodetector (QDPD) is the device architecture of choice, with narrow-band PbS colloidal quantum dots [17, 18, 19] forming the absorber layer.
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