Results 101 to 110 of about 3,985,486 (233)

Nanotube-mode-locked fiber laser delivering dual-wavelength conventional and dissipative solitons

, 2015
We propose a novel passively nanotube-mode-locked fiber laser, which consists of a linear oscillator generating conventional solitons (CSs) and a ring oscillator delivering dissipative solitons (DSs) simultaneously.
Han, X. X.
core   +1 more source

Mode-Locked Fiber Laser Sensors with Orthogonally Polarized Pulses Circulating in the Cavity. [PDF]

Sensors (Basel), 2023
Afkhamiardakani H, Diels JC.
europepmc   +1 more source

Transport–Reaction–Signal Coupling in Lateral Flow Assays for Next‐Generation Point‐of‐Care Diagnostics

Advanced Science, EarlyView.
Lateral flow assays are evolving into interdisciplinary, system‐level sensing platforms. Recent innovations are deconstructed through coupled phases of mass transfer, reaction, and signal transduction, revealing interdependence across porous materials, interfacial chemistry, nanolabels, readout devices, and data‐enabled analysis.
Yan Pan, Yuewei Li, Chao Mi, Zhengwen Yang, Lana McClements, Steven J. Langford, Jiayan Liao   +6 more
wiley   +1 more source

Remote downconversion scheme for uplink configuration in radio/fiber systems [PDF]

, 2005
The authors present a novel technology for uplink transmission in radio over fiber (RoF) distribution systems. The technique employs remote downconversion of the uplink data to intermediate frequency (IF) in the base station (BS).
Barry, Liam P., A. Kaszubowska-Anandarajah, Kaszubowska-Anandarajah, Aleksandra, L.P. Barry   +3 more
core   +2 more sources

Synthesis of Nano-Structured Ge as Transmissive or Reflective Saturable Absorber for Mode-Locked Fiber Laser. [PDF]

Nanomaterials (Basel), 2023
Yang CC, Cheng CH, Chen TH, Lin YH, He JH, Tsai DP, Lin GR.   +6 more
europepmc   +1 more source

A Molecularly Defined Midbrain Circuit Mechanism for Sound‐Driven Defensive Behavior and Anxiety

Advanced Science, EarlyView.
Schematic diagram showing the Cbln2+ ICx–dPAG circuit for sound‐driven defensive and anxiety‐like behaviors. ABSTRACT The innate defense behaviors in response to threatening sounds play a fundamental role in survival. However, the neural circuits that detect threat‐relevant auditory cues and transform them into defensive behaviors remain poorly defined.
Jie Cao, Xingxing Lai, Lifang Huo, Zhouyuan Zheng, Qian Zhang, Zhimin Ye, Panpan Wan, Chao Ma, Congping Shang   +8 more
wiley   +1 more source

Er-doped mode-locked fiber laser with WS2/fluorine mica (FM) saturable absorber

, 2017
The report presents conventional soliton operation in an anomalous-dispersion fiber laser with a novel WS2 saturable absorber (SA) based on fluorine mica (FM) substrate.
Wang, Yonggang, Li, Zhen, Li, Lu, Jiang, Shouzhen, Yang, Guowen, Wang, Xi, Man, Baoyuan, Wang, Yishan, Wang, Yonggang (chinawygxjw@snnu.edu.cn)   +8 more
core   +1 more source

Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications

Advanced Science, EarlyView.
Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu, Xingyun Liu, Fangzhou Wang, Huili Ren, Chaojun Zhang, Ziyu Ren, Zunqi Liu, Jing Li   +7 more
wiley   +1 more source

Short-and-long-term highly stable oscillation and amplification of linearly polarized passively mode-locked solitonic fiber laser resonators

, 2015
In this work, we present a short- and long-term operation and environmentally-stable, all-polarizationmantained, Fabry-Pérot resonator, passively mode-locked fiber laser operating in an all-anomalousdispersion solitonic regime.
SERAFINO, GIOVANNI, Serafino, G., Pérez-Millán, P., Bogoni, A., J. Abreu-Afonso, A. Bogoni, G. Serafino, Andrés, M. V., Abreu-Afonso, J., G. E. Villanueva, M. Brotons-Gisbert, BOGONI, ANTONELLA, M. V. Andrés, Pérez Millán, P., P. Pérez-Millán, Brotons-Gisbert, M.; id_orcid, Villanueva, G. E., Abreu Afonso, J., Brotons Gisbert, M.   +18 more
core   +1 more source

Inverse design of mode-locked fiber laser by particle swarm optimization algorithm. [PDF]

Sci Rep, 2021
Kokhanovskiy A, Kuprikov E, Bednyakova A, Popkov I, Smirnov S, Turitsyn S.   +5 more
europepmc   +1 more source