Results 281 to 290 of about 265,397 (333)

Photonic Metrology with Hierarchic Quantum Frequentist Bounds

Advanced Photonics Research, EarlyView.
This paper proposes photonic metrology with hierarchical quantum frequentist bounds. The present model tightens the Quantum Cramér‐Rao Bound using a hybrid classical‐quantum framework. The experiment validates the hierarchical frequentist bounds for single‐qubit phase estimation.
Xin‐Zhu Liu, Yan‐Han Yang, Manuel Gessner, Augusto Smerzi, Weidong Li, Xue Yang, Ming‐Xing Luo   +6 more
wiley   +1 more source

Scalable photonic-phonoinc integrated circuitry for reconfigurable signal processing. [PDF]

Nat Commun
Zhang L, Cui C, Xue Y, Chen P, Fan L.
europepmc   +1 more source

Toward Rapid Low‐Cost Fabrication of Single‐Nanowire Photodetectors via the Utilization of Dielectrophoresis

Advanced Photonics Research, EarlyView.
A scalable, low‐cost approach for assembling single germanium nanowires (NWs) into photodetectors is demonstrated using a modified dielectrophoresis method with a voltage‐divider circuit. This self‐limiting assembly technique achieves ultrahigh responsivity (>6 × 105 A W−1) at 700 and 1550 nm without requiring nanoscale electrodes, offering a versatile
Siriny Laumier, Matteo Bosi, Luca Seravalli, Ian Sandall   +3 more
wiley   +1 more source

Programmable multifunctional integrated microwave photonic circuit on thin-film lithium niobate. [PDF]

Nat Commun
Wei C, Feng H, Ye K, Eijkel M, Klaver Y, Chen Z, Keloth A, Wang C, Marpaung D.   +8 more
europepmc   +1 more source

Bioelectronic Sensors for Neuromuscular Perception in Human‐Machine Interfaces

Advanced Robotics Research, EarlyView.
This review summarizes recent advances in bioelectronic sensors for neuromuscular perception in human‐machine interfaces. By integrating biopotential, electrical impedance, and electrochemical sensing strategies with flexible electrode interfaces, these bioelectronic sensing systems enable intuitive, real‐time detection of muscle and nerve activity ...
Junwei Li, Bangyan Niu, Kunlin Wu, Jingcheng Xiao, Xiaoyan Liu, Yifan Wang   +5 more
wiley   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Experimental Characterization of a Silicon Nitride Asymmetric Loop-Terminated Mach-Zehnder Interferometer with a Refractive Index-Engineered Sensing Arm. [PDF]

Nanomaterials (Basel)
Butt MA, Słowikowski M, Drecka D, Jarosik M, Piramidowicz R.   +4 more
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Nonvolatile silicon photonic MEMS switches enabled by van der Waals force. [PDF]

Sci Adv
Hu Y, Zhu J, Peng Y, Hong S, Lyu L, Shi Y, Liu L, Wang J, Li H, Dai D.   +9 more
europepmc   +1 more source

Spatial diversity control law for demultiplexer and active photonic integrated circuits for atmospheric effect mitigation

Yann Lucas, Vincent Michau, Serge Meimon
openalex   +2 more sources