Results 1 to 10 of about 498,809 (157)
Biosensors, 2023 Nowadays, diagnosing early-stage cancers can be vital for saving patients and dramatically decreases mortality rates. Therefore, specificity and sensitivity in the detection of cancer antigens should be elaborately ensured.
Mehrab Pourmadadi +5 more
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Side-Detecting Optical Fiber Doped with Tb3+ for Ultraviolet Sensor Application
Fibers, 2014 In the article a novel construction of a side-detecting luminescent optical fiber for an UV sensor application has been presented. In the fiber, structure phosphate glass doped with 0.5 mol% Tb3+ ions was used as a UV sensitive core/ribbon.
Jacek Zmojda +3 more
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Photonics, 2023 A simple and novel hybrid interferometer based on the antiresonance (AR) effect and Mach–Zehnder interference (MZI), which enables simultaneous measurement of temperature and strain, is proposed and investigated.
Shaocui Jiang +5 more
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Photonics, 2022 In this work, we demonstrate the implementation of a nonreciprocal perfect absorber (NPA) made of composite magnetic metamaterials (MMs) consisting of an array of dielectric core loaded (DCL) ferrite rods with either hollow or dielectric cores.
Yiyun Chen +8 more
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Nuclear-optical converters for detecting intense neutron [PDF]
Nuclear Energy and Technology, 2022 In the design of nuclear-optical converters (NOC) for detecting intense neutron fields (fluxes over 1015 cm–2·s–1), it is proposed to use hybrid gas ionization chambers (IC), in which electrical and optical neutron detecting methods are combined.
Pyotr B. Baskov +3 more
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Generation of diffraction-free petallike beams based on stationary phase principle
Results in Physics, 2022 Lately, a kind of so-called “combined half-integer Bessel-like beams,” in which their subfamilies include radial carpet, petallike, and ringlike vortex beams, has been generated using a radial periodic grating.
Ning Gong +5 more
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Manipulating self-focusing beams induced by high-dimensional parabolic umbilic beams
Results in Physics, 2023 The excellent property that the intensity of autofocusing beams in the focal plane increases exponentially, makes them especially beneficial for biomedical treatment.
Zhuo Sun +4 more
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Nonreciprocal Fano resonance enhanced unidirectional scattering by subwavelength magnetic meta-atoms
Results in Physics, 2023 Superscattering effect of subwavelength particles has been intensively investigated due to the broad range of potential applications and the crucial role in understanding light–matter interactions, which is usually achieved by the superposition of ...
Yiyun Chen +7 more
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Frontiers in Materials, 2022 We present a zero-index–based heterostructured magnetic metamaterial (HSMM) composed of two arrays of ferrite rods with different radii and lattice separations, which exhibits unidirectional propagation of electromagnetic (EM) waves, and the ...
Qilin Luo +10 more
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Quantum Phase Transitions in a Generalized Dicke Model
Entropy, 2023 We investigate a generalized Dicke model by introducing two interacting spin ensembles coupled with a single-mode bosonic field. Apart from the normal to superradiant phase transition induced by the strong spin–boson coupling, interactions between the ...
Wen Liu, Liwei Duan
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