Showing 181 - 200 results of 1,490 for search '"photonics"', query time: 0.05s Refine Results
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    Transient Dynamics of Stimulated Raman Scattering in Gas-Filled Hollow-Core Photonic Crystal Fibers by Yashar E. Monfared

    Published 2018-01-01
    “…A theoretical and numerical investigation of transient dynamics of stimulated Raman scattering (SRS) inside gas-filled hollow-core photonic crystal fibers (HCPCFs) is reported here. …”
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    Article
  3. 183

    Coherent Control of Single Molecules via Phase-Shaped Two-Photon Excitation at Room Temperature by Xin-peng Xu, Tobias M. Herkenrath, Ullrich Scherf, Richard Hildner

    Published 2025-01-01
    “…An intriguing demonstration of coherent control is a so-called “dark pulse” that cancels 2-photon transition probabilities despite exposing the target to the full power spectrum of transform-limited laser pulses. …”
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  4. 184

    Development of a Portable Single Photon Ionization-Photoelectron Ionization Time-of-Flight Mass Spectrometer by Yunguang Huang, Jinxu Li, Bin Tang, Liping Zhu, Keyong Hou, Haiyang Li

    Published 2015-01-01
    “…A vacuum ultraviolet lamp based single photon ionization- (SPI-) photoelectron ionization (PEI) portable reflecting time-of-flight mass spectrometer (TOFMS) was designed for online monitoring gas samples. …”
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  5. 185

    Brain connectivity by single-photon emission computed tomography and graph theory: a mini-review by Carlos A. Sanchez-Catasus, Karla Batista-García-Ramó, Lester Melie-Garcia

    Published 2023-09-01
    “…Among these technologies, nuclear medicine neuroimaging such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT) play a key role. …”
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    Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers by Adel Abdallah, Zhang Chaozhu, Zhong Zhi

    Published 2015-01-01
    “…One of the recent areas of research is to enhance the normalized responsivity (NR) to acoustic pressure of the optical fiber hydrophones by replacing the conventional single mode fibers (SMFs) with hollow-core photonic bandgap fibers (HC-PBFs). However, this needs further investigation. …”
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    High-integrated photonic tensor core utilizing high-dimensional lightwave and microwave multidomain multiplexing by Xiangyan Meng, Nuannuan Shi, Guojie Zhang, Junshen Li, Ye Jin, Shiyou Sun, Yichen Shen, Wei Li, Ninghua Zhu, Ming Li

    Published 2025-01-01
    “…These limitations, in terms of device size and photonic integration scale, have hindered the performance of optical chips. …”
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  11. 191

    Design and Bulk Sensitivity Analysis of a Silicon Nitride Photonic Biosensor for Cancer Cell Detection by Prasanna Kumaar S., Sivabramanian A.

    Published 2022-01-01
    “…Bulk sensitivity is an important parameter to validate the efficiency of the photonic waveguide sensor. Due to recent advancements in point-of-care silicon photonic biosensing, the focus is to identify the effective way to improve sensitivity. …”
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    Boundary Layer of Photon Absorption Applied to Heterogeneous Photocatalytic Solar Flat Plate Reactor Design by Héctor L. Otálvaro-Marín, Miguel Angel Mueses, Fiderman Machuca-Martínez

    Published 2014-01-01
    “…The local volumetric rate of photon absorption (LVRPA) inside the reactor was described using six-flux absorption-scattering model (SFM) applied to solar radiation. …”
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  14. 194

    Review on the Millimeter-Wave Generation Techniques Based on Photon Assisted for the RoF Network System by Jiangnan Xiao, Chuang Zhao, Xingxing Feng, Xu Dong, Jiangli Zuo, Jun Ming, Ye Zhou

    Published 2020-01-01
    “…Then we, respectively, introduce the modulation schemes of RoF mm-wave generation based on photon assisted including directly modulated laser (DML), external modulation, and optical heterodyne. …”
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  15. 195

    Dispersion Properties of Surface Waves Decaying in Red-Shifted and Blue-Shifted Gaps in Photonic Hypercrystals by Hasnain Haider, Munazza Zulfiqar Ali

    Published 2023-01-01
    “…The dispersion characteristics of surface waves for transverse electric and magnetic polarization modes of photonic hypercrystals (PHC) are theoretically explored. …”
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    Proposal to Search for a Dark Photon in Positron on Target Collisions at DAΦNE Linac by Mauro Raggi, Venelin Kozhuharov

    Published 2014-01-01
    “…They have interactions similar to the photon, are vector bosons, and can be produced together with photons. …”
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