Researchers develop ultrafast, highly sensitive infrared detector using 2D materials, achieving performance comparable to ...

如何实现兼具高速、高灵敏、宽波段响应的室温红外探测器一直是红外探测领域存在的核心瓶颈问题。其中基于传统材料的中波红外探测器面临复杂制备工艺、需低温制冷降低暗电流、难以小型化集成化等挑战。二维材料异质结堆叠免受晶格匹配限制、能带多样覆盖超宽波段、超薄柔性易于调控，在降低室温暗电流、实现宽波段探测、片上集成与智能化处理等方面展现出巨大潜力。然而，尽管现阶段基于二维材料的室温红外探测器已经取得了重要进展 ...

Researchers at Osaka University in Suita, Japan, have devised a novel way to improve the performance of electronic devices. The study, published in ACS Applied Electronic ...

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared Defensive System to enhance aircraft survivability and lethality. Lockheed Martin announced on Jan. 22, 2025 ...

People may no longer need sunshine to harvest solar power. Researchers from University of New South Wales (UNSW) have found a way to generate electricity using the Earth's radiant infrared heat, ...

"Majestic Fjord" by Katie Farr got an honorable mention in the infrared landscape category of Kolari ... [+] Vision's Life in Another Light infrared photography contest. Kolari Vision revealed the ...

Despite a long history of successful observations, and even imaging of the cosmic beast by the Event Horizon Telescope in 2022, one crucial piece of the puzzle— mid-infrared observations (Mid-IR ...