Results 1 to 10 of about 15,822 (164)
Filter‐free self‐power CdSe/Sb2(S1−x,Sex)3 nearinfrared narrowband detection and imaging
Informační Materiály, 2021 Accurate and clear bioimaging is crucial in the field of medical diagnosis. High‐quality bioimaging requires to avoid the effects of ambient light as well as the absorption of biological tissues.
Kanghua Li, Xuke Yang, Liuchong Fu
exaly +2 more sources
Molecular conformation engineering in central 8π-electron system toward unique aggregation-induced ultra-narrowband emission with a FWHM of 13 nm [PDF]
Light: Science & ApplicationsOrganic emitters with narrowband emission characteristics demonstrate significant advantages and application potential in ultra-high-definition displays and multiplexed fluorescence imaging.
Lu Liu +12 more
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Recent Progress on Perovskite Photodetectors for Narrowband Detection
Advanced Photonics Research, 2022 Narrowband detection is of urgent demand in many fields, such as machine vision, biofluorescence imaging, artificial intelligence, flame, or gas molecule monitoring.
Junyu Li, Zeyao Han, Yousheng Zou
exaly +2 more sources
Narrowband feedback for narrowband control of resonant and non-resonant vibration [PDF]
Mechanical Systems and Signal Processing, 2016 Abstract This paper presents a simple feedback methodology that uses second order filters to control narrowband resonant and non-resonant vibration of a structural system. In particular, a single degree-of-freedom system is studied throughout the paper.
Sang-Myeong Kim
exaly +4 more sources
Informační MateriályNarrowband photodetectors conventionally rely on optical structure design or bandpass filters to achieve the narrowband regime. Recently, a strategy for filterless narrowband photoresponse based on the charge collection narrowing (CCN) mechanism was ...
Shihe Yang
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Channel Estimation for mmWave Massive MIMO Systems With Mixed-ADC Architecture
IEEE Open Journal of the Communications Society, 2023 Millimeter wave (mmWave) communications are widely preferred due to the rich bandwidth and potentially huge spectrum resources. Nowadays, mixed-ADC architecture combined with mmWave massive MIMO has become a communication mainstream, which can ...
Rui Zhang +4 more
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Frontiers in Virtual Reality, 2022 Despite the ubiquitous presence of tactile actuators (tactors) in mobile devices, there is a continuing need for more advanced tactors that can cover the entire frequency range of human tactile perception.
Juan S. Martinez +2 more
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Micromachines, 2021 This paper proposes a perfect metamaterial absorber based on a dielectric−dielectric−metal structure, which realizes ultra-narrowband dual-band absorption in the near-infrared band. The maximum Q factor is 484.
Bin Liu, Pinghui Wu, Hongyang Zhu, Li Lv
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Structural and optical properties of narrowband Sc/Si multilayer at 46.5 nm
Frontiers in Physics, 2022 The Ne VII line is an intense solar line emitted from the solar transition region located at 46.5 nm with a temperature of approximately 0.5 MK. The observation of a Ne VII line is important to deepen the understanding of solar physics. For observing the
Jiali Wu +3 more
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Narrowband IoT for healthcare [PDF]
2017 International Conference on Information Communication and Embedded Systems (ICICES), 2017 5 pages, Conference ...
Routray, Sudhir K., Anand, Sharath
openaire +2 more sources