云南高校图书馆联盟文献共享服务平台- LWIR

LWIR: 作品数：14被引量：16H指数：2; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：张亚男马小青朱攀黄战华蔡怀宇更多>>; 相关机构：北京空间机电研究所中国科学院大学天津大学教育部更多>>; 相关期刊：《红外与毫米波学报》《Science China(Information Sciences)》《Journal of Signal and Information Processing》《红外》更多>>; 相关基金：国家自然科学基金更多>>

Dynamic tunable LWIR achromatic metalens comprising all-As_(2)Se_(3) microstructures: 《Chinese Optics Letters》2024年第6期191-195,共5页Zhihao He Bingxia Wang Zhiang Qian Kongsi Zhou Xiang Shen Yungui Ma; supported by the National Natural Science Foundation of China (No.62105171);Zhejiang Provincial Natural Science Foundation (No.LY24F050001);Joint Funds of the National Natural Science Foundation of China (No.U21A2056);Key Research and Development Program of Zhejiang Province (No.2021C01025);K.C.Wong Magna Fund in Ningbo University。; In the field of long-wave infrared(LWIR) thermal imaging, vital for applications such as military surveillance and medical diagnostics, metalenses show immense potential for compact, lightweight, and low-power optical...; 关键词：achromatic metalens long-wave infrared dynamic tunable focus

Enhanced thermal emission from metal-free,fully epitaxial structures with epsilon-near-zero InAs layers: 《Journal of Semiconductors》2024年第2期34-39,共6页Karolis Stašys Andrejus Geižutis Jan Devenson; We introduce a novel method to create mid-infrared(MIR)thermal emitters using fully epitaxial,metal-free structures.Through the strategic use of epsilon-near-zero(ENZ)thin films in InAs layers,we achieve a narrow-band...; 关键词：epsilon-near-zero thermal emitters indium arsenide LWIR(long wave infraRed) molecular beam epitaxy

Longwave infrared multispectral image sensor system using aluminum-germanium plasmonic filter arrays Noor E被引量：1: 《Nano Research》2023年第7期10018-10025,共8页Karishma Shaik Bryce Widdicombe Dechuan Sun Sam E John Dongryeol Ryu Ampalavanapillai Nirmalathas Ranjith R Unnithan; This work was performed in part at the Melbourne Centre for Nanofabrication(MCN)in the Victorian Node of the Australian National Fabrication Facility(ANFF);This project received funding from the Linkage Grant from Australian Research Council(No.LP160101475)。; A multispectral camera records image data in various wavelengths across the electromagnetic spectrum to acquire additional information that a conventional camera fails to capture.With the advent of high-resolution ima...; 关键词：infrared plasmonics germanium(Ge) aluminum(Al) thermal optics longwave infrared(LWIR)multispectral system

A compact polarization-integrated long wavelength infrared focal plane array based on In As/GaSb superlattice被引量：2: 《Science China(Information Sciences)》2022年第2期200-206,共7页Jian ZHOU Yi ZHOU Ying SHI Fangfang WANG Zhicheng XU Zhizhong BAI Min HUANG Lulu ZHENG Zhaoming LIANG Yihong ZHU Qingqing XU Yiming SHEN Xiangxiao YING Jianxin CHEN; supported by National Natural Science Foundation of China(NSFC)(Grant Nos.61904183,61974152,61534006);National Key Research and Development Program of China(Grant No.2016YFB0402403);Innovation Engineering Frontier Program of SITP,CAS(Grant No.233);Youth Innovation Promotion Association,CAS(Grant No.2016219)。; Real-time polarization imaging plays a vital role in target detection,recognition,and tracking in complex scenes.However,large optical crosstalk and the integration technology are difficult problems in the development...; 关键词：LWIR polarization integration infrared detector optical crosstalk extinction ration

Band-structure-engineered high-gain LWIR photodetector based on a type-Ⅱ superlattice被引量：4: 《Light(Science & Applications)》2021年第2期140-146,共7页Arash Dehzangi Jiakai Li Manijeh Razeghi; supported by the Defense Advanced Research Projects Agency(DARPA)under agreement number FA8650-18-1-7810。; The LWIR and longer wavelength regions are of particular interest for new developments and new approaches to realizing long-wavelength infrared(LWIR)photodetectors with high detectivity and high responsivity.These pho...; 关键词：HETEROJUNCTION structure high

A 16-bit Hybrid ADC with Circular-Adder-Based Counting for 15μm Pitch 640×512 LWIR FPAs被引量：1: 《Chinese Journal of Electronics》2020年第2期291-296,共6页HUANG Zhaofeng ZHU Yajun LU Wengao NIU Yuze ZHANG Shengdong CHEN Zhongjian; supported by the National Natural Science Foundation of China(No.61475009)。; A hybrid Analog to digital converter(ADC) is presented for long-wave infrared focal plane arrays. A two-stage quantization structure is applied in the folding integration process, which results in better chargehandlin...; 关键词：Infrared FOCAL plane arrays(IRFPAs) READOUT integrated circuit Hybrid ADC 3T memory FOLDING integration

Deep Learning Based Target Tracking and Classification for Infrared Videos Using Compressive Measurements被引量：2: 《Journal of Signal and Information Processing》2019年第4期167-199,共33页Chiman Kwan Bryan Chou Jonathan Yang Trac Tran; Although compressive measurements save data storage and bandwidth usage, they are difficult to be used directly for target tracking and classification without pixel reconstruction. This is because the Gaussian random ...; 关键词：Target Tracking Classification COMPRESSIVE Sensing SWIR MWIR LWIR YOLO ResNet Infrared VIDEOS

Target Tracking and Classification Using Compressive Measurements of MWIR and LWIR Coded Aperture Cameras被引量：2: 《Journal of Signal and Information Processing》2019年第3期73-95,共23页Chiman Kwan Bryan Chou Jonathan Yang Akshay Rangamani Trac Tran Jack Zhang Ralph Etienne-Cummings; Pixel-wise Code Exposure (PCE) camera is one type of compressive sensing camera that has low power consumption and high compression ratio. Moreover, a PCE camera can control individual pixel exposure time that can ena...; 关键词：TARGET Tracking Classification COMPRESSIVE Sensing MWIR LWIR YOLO ResNet Infrared VIDEOS

LWIR亚波长铝/硒化锌光栅偏振器设计被引量：1: 《光电工程》2017年第7期663-669,共7页黄战华马小青朱攀张亚男蔡怀宇张尹馨; 国家自然科学基金(61475113)资助项目; 为提高长波红外偏振成像系统中偏振器件性能,本文通过分析光栅材料及结构参数对光栅偏振性能的影响,设计并优化了一种双层材料构成的亚波长光栅。该光栅为矩形形貌,光栅区由铝与硒化锌构成,两种材料的厚度分别为0.6μm和0.4μm,光栅周期...; 关键词：衍射光学双层亚波长光栅严格耦合波理论线栅偏振器长波红外

Dark current suppression in HOT LWIR HgCdTe heterostructures operating in non-equilibrium mode: 《红外与毫米波学报》2015年第4期385-390,共6页Martyniuk P Gawron W Pawluczyk J Keblowski A Madejczyk P Rogalski A; Supported by the Polish National Science Centre(DEC2011/01/B/ST5/06283); Typically,infrared detectors require cryogenic cooling to limit dark current w hich is directly dependent on Auger generation-recombination mechanism and highly influential in Hg Cd Te-narrow band gap material.The Aug...; 关键词：红外技术毫米波技术光电技术应用

LWIR