Effects of Low Ag Doping on Physical and Optical Waveguide Properties of Highly Oriented Sol-Gel ZnO Thin Films by Mohamed Dehimi, Tahar Touam, Azeddine Chelouche, Fares Boudjouan, Djamel Djouadi, Jeanne Solard, Alexis Fischer, Azzedine Boudrioua, Abdellaziz Doghmane

“…The effects of low silver doping concentration (Ag/Zn < 1%) on the structural, morphological, optical, and waveguide properties of such films were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), atomic force microscopy, UV-Visible spectrophotometry, and M-lines spectroscopy (MLS). …”
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Progress and prospects for LiDAR-oriented optical phased arrays based on photonic integrated circuits by Weihan Xu, Qiqi Yuan, Yunhong Yang, Liangjun Lu, Jianping Chen, Linjie Zhou

“…Abstract Chip-scale LiDARs hold promise for high volume, low cost, and compact footprint. A key candidate is based on the adoption of phased array beam-forming and beam-steering in the optical domain, hence the optical phased array (OPA). …”
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IoUT-Oriented an Efficient CNN Model for Modulation Schemes Recognition in Optical Wireless Communication Systems by M. Mokhtar Zayed, Saeed Mohsen, Abdullah Alghuried, Hassan Hijry, Mona Shokair

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Theoretical Study on Low-Chirp Directly Modulated DFB Lasers with (110)-Oriented Quantum Well by Jianwei Li, Mengzhu Hu, Xinyang Su, Yanting Liu, Ke Zhan

“…The low-chirp operation of distributed feedback lasers is highly desirable in high-speed and high-bit rate optical transmission. …”
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Development of Piezoelectric Inertial Rotary Motor for Free-Space Optical Communication Systems by Laurynas Šišovas, Andrius Čeponis, Dalius Mažeika, Sergejus Borodinas

“…The simple and scalable design, combined with its stability under varying temperature conditions, makes it well suited for small satellite applications, particularly in precision positioning tasks such as satellite orientation and free-space optical (FSO) communications.…”
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In Situ Low-Temperature Chemical Bath Deposition of CdS Thin Films without Thickness Limitation: Structural and Optical Properties by Mouad Ouafi, Boujemaâ Jaber, Lahoucine Atourki, Najwa Zayyoun, Ahmed Ihlal, Ahmed Mzerd, Larbi Laânab

“…Different synthesis parameters, such as number of runs, deposition time, and postannealing temperature, are studied and optimized in order to avoid the supersaturation phenomenon and to achieve a low-temperature growth. CdS thin films, of cubic structure, oriented along the (111) direction with homogenous and smooth surface, have been deposited by using the CBD growth process without any annealing treatment. …”
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X-Ray and Optical Polarization Aligned with the Radio Jet Ejecta in GX 339–4 by G. Mastroserio, B. De Marco, M. C. Baglio, F. Carotenuto, S. Fabiani, T. D. Russell, F. Capitanio, Y. Cavecchi, S. Motta, D. M. Russell, M. Dovčiak, M. Del Santo, K. Alabarta, A. Ambrifi, S. Campana, P. Casella, S. Covino, G. Illiano, E. Kara, E. V. Lai, G. Lodato, A. Manca, I. Mariani, A. Marino, C. Miceli, P. Saikia, A. W. Shaw, J. Svoboda, F. M. Vincentelli, J. Wang

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Design of a low-cost optical motion capture system using a multi-camera configuration and an asynchronous extended Kalman filter by Meyer Zakariya, Pretorius Arnold

“…This paper presents the development of a low-cost, optical motion capture system using a multi-camera setup and a novel algorithm that embeds the camera model within an extended Kalman filter for precise tracking of a robot's pose. …”
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Fast Optical Switching for Computing-Power Interconnects by YIN Lin, WANG Fu, WANG Xiaolong, GUO Wenkui, ZONG Yichen

“…Hence, constructing a CPI-oriental optical switching network can accommodate the AIDC network requirements and provide efficient, deterministic, and reliable data services. …”
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Low Vision and Rehabilitation by Parikshit Gogate, Muskan Shaikh, Sharad Telap, Siddharth Gogate, Supriya Phadke

“…This vision can be used to improve the quality of life of these patients. There are variety of low vision and rehabilitation devices ranging from optical, non-optical aids to assistive devices to utilize this residual visual. …”
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Task-Oriented Adversarial Attacks for Aspect-Based Sentiment Analysis Models by Monserrat Vázquez-Hernández, Ignacio Algredo-Badillo, Luis Villaseñor-Pineda, Mariana Lobato-Báez, Juan Carlos Lopez-Pimentel, Luis Alberto Morales-Rosales

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A Case of Implantable Collamer Lens (ICL) with Reverse Orientation for 10 Years by Bader S. AlQahtani, Abdulaziz A. Alshamrani, Raed E. Alsulami, Jose M. Vargas

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Effects of Annealing on the Structural and Optical Properties of Silver Thin Films by O. Osanyinlusi, A.B. Alabi, K.A. Yusuf, M.M. Orosun

“…All the films showed very low transmittance within the visible region with the 200oC annealed film having the highest at 1.4%. …”
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Diffraction Losses in a Stack of Diamond X-Ray Lenses by Nataliya Klimova, Anatoly Snigirev

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Frequency-Oriented Subsampling by Photonic Fourier Transform and I&#x002F;Q Demodulation by Wenhui Hao, Yitang Dai, Feifei Yin, Yue Zhou, Jianqiang Li, Jian Dai, Wangzhe Li, Kun Xu

“…In this paper, we propose a frequency-oriented subsampling to solve those two problems. With ultrashort optical pulse and a pair of chromatic dispersions, the broadband RF signal is first short-time Fourier-transformed to a spectrum-spread pulse. …”
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Accurate single-shot full-Stokes detection enabled by heterogeneous grain orientations in polycrystalline films by Mingwei Ge, Yuan Yao, Tyler Wang, Subhrangsu Mukherjee, Harald Ade, Mengxia Liu

“…Our demonstration underscores the potential of combining low-cost, scalable, polycrystalline films with reconstruction algorithms for advanced polarimetric applications.…”
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A Benchmark Dataset for Aircraft Detection in Optical Remote Sensing Imagery by Jianming Hu, Xiyang Zhi, Bingxian Zhang, Tianjun Shi, Qi Cui, Xiaogang Sun

“…It integrates 3903 meticulously chosen images of over 400 famous airports worldwide, containing 33,831 annotated instances employing the oriented bounding box (OBB) format. Notably, this dataset encompasses a wide range of various targets characteristics including multi-scale, multi-direction, multi-type, multi-state, and dense arrangement, along with complex relationships between targets and backgrounds like cluttered backgrounds, low contrast, shadows, and occlusion interference conditions. …”
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SFG-Net: A Scattering Feature Guidance Network for Oriented Aircraft Detection in SAR Images by Qingyang Ke, Youming Wu, Wenchao Zhao, Qingbiao Meng, Tian Miao, Xin Gao

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Reconstructing Three‐Dimensional Optical Anisotropy with Tomographic Müller‐Polarimetric Microscopy by Yang Chen, Arthur Baroni, Torne Tänzer, Leonard Nielsen, Marianne Liebi

“…A novel 3D polarized light imaging technique based on Müller‐matrix formulations is introduced which numerically reconstructs 3D optical birefringence, that is anisotropic refractive indices and optical axis orientation, in each volumetric unit of sample. …”
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Effect of Solvents and Stabilizer Molar Ratio on the Growth Orientation of Sol-Gel-Derived ZnO Thin Films by R. Bekkari, B. Jaber, H. Labrim, M. Ouafi, N. Zayyoun, L. Laânab

“…It has been found that this parameter has a direct effect on the crystalline growth orientation of these films and that a new preferential orientation (100) appears at low r. …”
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