Showing 2,261 - 2,280 results of 4,366 for search '"optics"', query time: 0.06s Refine Results
  1. 2261

    A Node-Regulated Deflection Routing Framework for Contention Minimization by Bakhe Nleya, Andrew Mutsvangwa

    Published 2020-01-01
    “…Optical Burst Switching (OBS) paradigm coupled with Dense Wavelength Division Multiplexing (DWDM) has become a practical candidate solution for the next-generation optical backbone networks. …”
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    Article
  2. 2262
  3. 2263

    The Use of Multi-Probe Modulated Laser Radiation for the Identification of Substances' Clots in the Fluid Flow by V. A. Alekseev, S. I. Yuran, V. P. Usoltsev, D. N. Shulmin

    Published 2023-10-01
    “…The main criterion for wavelengths choose is difference in substances optical transmission spectra at the se selected wavelengths. …”
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    Article
  4. 2264
  5. 2265
  6. 2266

    A Brief Study to Clarify Some Aspects Related to Vibrational Density of States for the Far Infrared Range in Amorphous Semiconductors by M. A. Grado-Caffaro, M. Grado-Caffaro

    Published 1998-01-01
    “…On the basis of this formulation, optical absorption corresponding to structural disorder is evaluated and discussed at the far-infrared range for a-Ge and a-Si.…”
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  7. 2267
  8. 2268

    New Circumpapillary Retinal Nerve Fiber Layer Thickness and Bruch’s Membrane Opening-Minimum Rim Width Assessment in Nonglaucomatous Eyes with Large Discs by Serife Bayraktar, Gulnar Sultanova, Zafer Cebeci, Emre Altinkurt, Belgin Izgi

    Published 2019-01-01
    “…To compare the new spectral-domain optical coherence tomography (SD-OCT) algorithm for measuring circumpapillary retinal nerve fiber layer (RNFL) thickness centered on Bruch’s membrane opening (BMO), RNFLBMO1, with the conventional circumpapillary RNFL thickness measurement centered on the optic disc (RNFLDİ), and assess the BMO-minimum rim width (BMO-MRW) in nonglaucomatous eyes with large discs. …”
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    Article
  9. 2269
  10. 2270

    Luminosity Distance and Extinction by Submicrometer-sized Grains by R. Siebenmorgen, Frank Heymann, R. Chini

    Published 2025-01-01
    “…While the parallax is a direct trigonometric method, the luminosity distance is usually influenced by interstellar extinction. As long as the optical properties of dust grains are wavelength-dependent this contamination can be corrected. …”
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  11. 2271

    The Influence of Oxygen Substitution on the Optoelectronic Properties of ZnTe by Imad Khan, Sajid Khan, Javid Iqbal, H. A. Rahnamaye Aliabad, Zahid Ali, Iftikhar Ahmad

    Published 2016-01-01
    “…We communicate theoretical results of the structural, electronic, and optical properties of ZnOxTe1-x (0≤x≤1) in the zincblende structure. …”
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  12. 2272

    Tapered Fiber Coated with Hydroxyethyl Cellulose/Polyvinylidene Fluoride Composite for Relative Humidity Sensor by M. Z. Muhammad, A. Lokman, M. Batumalay, H. Arof, H. Ahmad, S. W. Harun

    Published 2013-01-01
    “…A difference of up to 0.89 dB of the transmitted optical power is observed when RH changes from 50% to 80% in case of the silica fiber probe. …”
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    Article
  13. 2273

    Radiation-Induced Correlation between Molecules Nearby Metallic Antenna Array by Yoshiki Osaka, Nobuhiko Yokoshi, Hajime Ishihara

    Published 2015-01-01
    “…We theoretically investigate optical absorption of molecules embedded nearby metallic antennas by using discrete dipole approximation method. …”
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    Article
  14. 2274

    Photonic-Assisted Multi-Tone Microwave Frequency Measurement Based on Pulse Identification by Xiaobing Xie, Chao Luo, Huiyun Tang, Jinfeng Du, Ming Li, Wei Li

    Published 2024-12-01
    “…The unknown microwave signal and a linearly chirped signal are modulated to an optical carrier using a dual-polarization Mach–Zehnder modulator. …”
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  15. 2275

    High Sensitivity Refractive Index Sensor by D-Shaped Fibers and Titanium Dioxide Nanofilm by Chuen-Lin Tien, Hong-Yi Lin, Shu-Hui Su

    Published 2018-01-01
    “…The variations in the optical spectrum of the proposed RI sensor with different refractive index solutions were measured. …”
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    Article
  16. 2276

    Detecting Distance between Surfaces of Large Transparent Material Based on Low-Cost TOF Sensor and Deep Convolutional Neural Network by Rong Zou, Yu Zhang, Junlan Gu, Jin Chen

    Published 2021-01-01
    “…The distance detection between transparent material surfaces is converted to the problem of solving the intersection of the optical path and the transparent material’s front and rear surfaces. …”
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  17. 2277

    Reconfigurable group delay with tunable topological edge state based on phase transitions material Ge2Sb2Te5 in dual-band by Yao Lu, Qiaohong Yao, Mengdong He, Jiao Xu, Yuxiang Peng

    Published 2025-03-01
    “…The reconfigurable reflected group delay in dual-band presented in this paper has the potential to be used in high-efficiency memory for optical pulses and optical delay lines.…”
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  18. 2278

    Flexible terahertz beam manipulation and convolution operations in light-controllable digital coding metasurfaces by Min Jia, Chao Zhao, Hui Wang, Weiran Sun, Yuncheng Lu

    Published 2025-02-01
    “…In this work, we design and implement a wireless optically controlled tunable coding metasurface by integrating photosensitive silicon into the metasurface, which realizes the ultra-fast dynamic switching effect of terahertz beam and dynamic convolution operation of 2-bit coding metasurface. …”
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  19. 2279

    Action Recognition by Joint Spatial-Temporal Motion Feature by Weihua Zhang, Yi Zhang, Chaobang Gao, Jiliu Zhou

    Published 2013-01-01
    “…This paper introduces a method for human action recognition based on optical flow motion features extraction. Automatic spatial and temporal alignments are combined together in order to encourage the temporal consistence on each action by an enhanced dynamic time warping (DTW) algorithm. …”
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  20. 2280

    Synchronized acoustic emission and high-speed imaging of cavitation-induced atomization: The role of shock waves by Abhinav Priyadarshi, Paul Prentice, Dmitry Eskin, Peter D. Lee, Iakovos Tzanakis

    Published 2025-02-01
    “…Acoustic emissions and interfacial wave dynamics were simultaneously monitored in droplets of different liquids (water, isopropyl alcohol and glycerol), using a calibrated fiber-optic hydrophone and high-speed imaging. Spectral analysis of the hydrophone data revealed distinct subharmonic frequency peaks in the acoustic spectrum correlated with the wavelength of capillary waves, which were optically captured during the onset of atomization from the repetitive imploding bubbles. …”
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