Hydrogel multimode fibers: enabling imaging and intelligent recognition of breast tumors [0.03%]
水凝胶多模式纤维：乳腺肿瘤成像和智能识别的使能技术
Mengyao Zhang,Chunbiao Liu,Wei Jin et al.
Mengyao Zhang et al.
Early-stage breast cancer lesions are often hidden within mammary ducts only a few hundred micrometers in diameter, where conventional silica-based fiber endoscopes suffer from severe mechanical mismatch with ultrasoft tissue. Hydrogel mult...
Inverse-designed BaCO3/TiN optical Tamm state sensors with enhanced refractive index sensitivity [0.03%]
增强折射率灵敏度的反向设计BaCO3 / TiN光学Tamm态传感器
Yongkang Zhan,Liang Wang,Miao Peng et al.
Yongkang Zhan et al.
Optical Tamm state (OTS) sensors are of considerable interest for biosensing applications, benefiting from strong localized field confinement and the experimental convenience of normal-incidence excitation geometry. Conventional multilayer ...
Spectral-folding model and capacity boundary for orbital angular momentum mode sorting in Fabry-Pérot cavities [0.03%]
法布里-珀罗腔中轨道角动量模式排序的光谱折叠模型及容量边界
Wan-Jiang Li,Deng-Hui Peng,Zi-Teng Xiao et al.
Wan-Jiang Li et al.
Fabry-Pérot (FP) cavities have been demonstrated as frequency-domain selection elements for orbital angular momentum (OAM) states of light, with applications in optical communications and photonic quantum information processing. However, a...
Qichao Hou,Shengyuan Xu,Zhi Li et al.
Qichao Hou et al.
Virtual reality (VR) provides immersive visual experiences, but conventional VR systems still face limitations such as the vergence-accommodation conflict (VAC), bulky eyepiece optics, and limited optical see-through (OST) capability. Compa...
Noise2Ghost: self-supervised deep convolutional reconstruction for ghost imaging [0.03%]
用于鬼成像的自监督深层卷积重建（Noise2Ghost）
Mathieu Manni,Dmitry Karpov,Kees Joost Batenburg et al.
Mathieu Manni et al.
We present a self-supervised deep-learning-based ghost imaging (GI) reconstruction method, which provides a significant improvement in reconstruction quality for noisy acquisitions among unsupervised methods. We present the supporting mathe...
Cavity solitons as a nonlinear substrate for photonic neuromorphic computing [0.03%]
用于光子神经形态计算的腔体孤子非线性基底
Amir Arsalan Arabieh,Alessandro Lupo,Simon-Pierre Gorza et al.
Amir Arsalan Arabieh et al.
Reservoir computing leverages the nonlinear dynamics of physical systems to process temporal information with minimal training cost. Here, we demonstrate that cavity solitons sustained in a fiber optical cavity provide an optical platform f...
Yang Zou,Wenyou Chang,Yating Liu et al.
Yang Zou et al.
Structured light systems based on a camera-projector pair (CPP) are widely used for indoor 3D reconstruction, particularly in textureless environments where passive methods often fail. However, existing approaches typically rely on pre-cali...
Kirubel Solomon Tesfaye,Solomon M Serunjogi,Mahmoud S Rasras
Kirubel Solomon Tesfaye
Delay-based reservoir computing with temporally multiplexed virtual nodes provides a hardware-efficient platform for photonic implementations, yet parameter selection is often guided by empirical tuning. Here, we report a systematic experim...
Graphene-plasmon-mediated coherent dynamics in an N-quantum-emitter system [0.03%]
N量子发射器系统的石墨烯等离激元介导的相干动力学现象
J Olivo,H Ferrari,M Cuevas
J Olivo
This work presents a detailed analysis of the coherent interaction between quantum emitters (QEs) mediated by multiple scattering of surface plasmons (SPs) excited on a graphene substrate. Under specific conditions, this scattering leads to...
Jun Liu,Yan Liu,Xiaolong Su
Jun Liu
As a powerful tool of biological imaging, stimulated Raman scattering (SRS) microscopy enables rapid, label-free imaging with high molecular specificity. In the application of SRS microscopy, it is essential to break the optical diffraction...