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Jeffrey Burkhartsmeyer, Yanhong Wang, Kam Sing Wong and Reuven Gordon
Sizing and measurement of vibrational frequencies of viruses could be useful for diagnostic purposes, as well as for targeted destruction via resonant excitation of virus particles.
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Yujiro Sugino, Masahiro Ikenaga and Daisuke Mizuno
Optical trapping and laser interferometry enable the non-invasive manipulation of colloids, which can be used to investigate the microscopic mechanics of surrounding media or bound macromolecules. For efficient trapping and precise tracking, the sample m...
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Rui Sun, Xin Wang, Kong Zhang, Jun He and Junmin Wang
Authors are encouraged to provide a concise description of the specific application or a potential application of the work. This section is not mandatory.
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Karsten Bittkau, André Hoffmann, Ulrich W. Paetzold and Reinhard Carius
We investigated the light coupling to waveguide modes in nanophotonic thin-film solar cells exhibiting a tailored disordered grating texture by rigorous optical simulations. Such disordered nanophotonic light trapping concepts have demonstrated enhanced ...
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Rosario Martínez-Herrero, Gemma Piquero, Juan Carlos González de Sande, Massimo Santarsiero and Franco Gori
optical trapping, tight focusing, microscopy.
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Irina V. Soboleva, Maria N. Romodina, Evgeny V. Lyubin and Andrey A. Fedyanin
The review considers the influence of Bloch surface waves on the optical and magneto-optical effects observed in photonic crystals; for example, the Goos?Hänchen effect, the Faraday effect, optical trapping and so on. Prospects for using Bloch surface wa...
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Genwang Wang, Ye Ding, Haotian Long, Yanchao Guan, Xiwen Lu, Yang Wang and Lijun Yang
Nano-manipulation technology, as a kind of ?bottom-up? tool, has exhibited an excellent capacity in the field of measurement and fabrication on the nanoscale. Although variety manipulation methods based on probes and microscopes were proposed and widely ...
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Minghui Zhang, Xianlong Liu, Lina Guo, Lin Liu and Yangjian Cai
The intensity distribution of a partially coherent beam with a nonconventional correlation function, named the multi-Gaussian Schell-model (MGSM) beam, focused by an axicon was investigated in detail. Our numerical results showed that an optical needle w...
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Yi Ding, Peizhuan Chen, Qi Hua Fan and Guofu Hou
One of the foremost challenges in designing thin-film silicon solar cells (TFSC) is devising efficient light-trapping schemes due to the short optical path length imposed by the thin absorber thickness. The strategy relies on a combination of a high-perf...
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Yuhuan Qiu, Guohua Kang, Xunlong Cheng and Jiaqi Wu
To address the problem that the black coating for spacecraft optical stealth easily falls off, this study constructs a light-absorbing spacecraft surface based on a micro/nanostructure through imitating a natural light-trapping structure. In this paper, ...
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Marco Anni, Arianna Cretì, Yuhai Zhang, Maria Luisa De Giorgi and Mauro Lomascolo
In this work, we present a detailed optical investigation of the effects of the environment on the photoluminescence (PL) spectra and the relaxation dynamics of pristine and aged CsPbBr3 nanocrystal (NC) thin films. We demonstrate that, contrary to previ...
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Aris Ikiades
Ice accretion on an aircraft affects the aerodynamic performance of the wings by disrupting the airflow, increasing drag, and altering its flight characteristics, leading to a main or tail wing-stall and altimetry to aircraft loss. The current generation...
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Jing Zhao, Hui Hou, Peng-Sheng Zheng, Da-Han Wang and Yong-Kuan Yang
Multi-cell cooperative control can be competent for the current increasingly complex biomedical experiments, greatly improving the efficiency of cell manipulation experiments. At present, this kind of multi-cell cooperative control algorithm is becoming ...
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Svitlana Havenko,Myhailo Ohirko,Pavlo Ryvak,Olena Kotmalova
Pág. 53 - 63
The intensive use of flexographic printing for packaging decoration and the increased consumer demands for it require an in-depth study of the factors that influence the prints? quality. In this paper, we examined the test prints obtained at a flexograph...
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Songyu Hu, Heng Xie, Tanyong Wei, Shuxun Chen and Dong Sun
Optical tweezers are widely used for noninvasive and precise micromanipulation of living cells to understand biological processes. By focusing laser beams on cells, direct cell manipulation with optical tweezers can achieve high precision and flexibility...
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Kong Zhang, Jun He and Junmin Wang
We report the preparation of a 780.2 nm and 852.3 nm laser device based on single-pass periodically poled magnesium-oxide-doped lithium niobate (PPMgO:LN) bulk crystals and diode-laser-seeded fiber amplifiers. First, a single-frequency continuously tunab...
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Lina Guo, Li Chen, Rong Lin, Minghui Zhang, Yiming Dong, Yahong Chen and Yangjian Cai
A specially correlated radially polarized (SCRP) beam with unusual physical properties on propagation in the paraxial regime was introduced and generated recently. In this paper, we extend the paraxial propagation of an SCRP beam to the nonparaxial regim...
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R. S. MAHESKUMAR,P. C. S. DE VARA,G. PANDITHURAI,P. E. RAJ,K. K. DANI
At Pune (18º32 N, 73º51'E, 559 m AMSL), a tropical urban station in India, aerosol characteristics during the winter season exhibit unique features such as low-level inversions and dust haze formation during morning hours. Moreover, this station exper...
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Jinseob Kim, Hyuntai Kim, Gun-Yeal Lee, Juhwan Kim, Byoungho Lee and Yoonchan Jeong
We propose a novel design method for multi-focal metallic Fresnel zone plates (MFZPs), which exploits the phase selection rule by putting virtual point sources (VPSs) at the desired focal points distant to the MFZP plane. The phase distribution at the MF...
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