Results 171 to 180 of about 25,220 (299)

Intensity Noise Suppression in Photonic Detector Systems for Spectroscopic Applications. [PDF]

Sensors (Basel)
Wu Y, Ma K, Wu Z, Zhang W.
europepmc   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

SmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen, Zeyuan Huang, Ying Yan, Xiaokang An, Zhikai Zhao, Jirong Lin, Xiangrong Zhao, Xianyuan Gao, Junyi Zong, Xuewen Jia, Zhipeng Yao, Jianliang Liao, Ning Ji   +12 more
wiley   +1 more source

Kerr nonlinearity, self-injection locking and correlation in a microresonator. [PDF]

Sci Rep
Matsko A, El Amili A, Maleki L.
europepmc   +1 more source

Laser‐Direct Printed 2D Material‐Based Heterostructure for the Fabrication of Electronic Devices

Small, EarlyView.
The Digital Laser‐Induced Forward Transfer (LIFT) approach is employed to pattern and stack 2D materials with micrometer‐scale precision. PdSe2 and MoSe2 are assembled into vertical p–n junctions, with graphene serving as a transparent electrode. The resulting laser‐transferred heterostructures exhibit high material quality and stable rectifying ...
Ilias Cheliotis, Filimon Zacharatos, Avraham Twitto, Michal Poplinger, Adi Levi, Amaia Pesquera, Amaia Zurutuza, Iakovos Kritikos, Stefania Skorda, Alexandros El Sachat, Yuri Mikhlin, Doron Naveh, Ioanna Zergioti   +12 more
wiley   +1 more source

Mode-locked optomechanical frequency combs in a graphene-silica microresonator. [PDF]

Sci Adv
Zhang H, Liang YP, Tan T, Wen SD, Yu Y, An N, Liu YW, Guo YH, Gong QH, Huang YJ, Rao YJ, Xiao YF, Yang QF, Yao BC.   +13 more
europepmc   +1 more source

Hole Polaronic Confinement in (111) Yttria‐Stabilised Zirconia

Small, EarlyView.
Ultrathin epitaxial YSZ(111) films unexpectedly develop p‐type mixed conduction and amplified electromechanical coupling under oxidizing conditions. Combined transport measurements and first‐principles modeling reveal that nanoscale confinement and ordered dopant–vacancy complexes stabilize localized O 2p hole polarons at the surface. A canonical ionic
Milica Vasiljevic, Victor Buratto Tinti, Javier Zamudio‐García, José Maria Castillo Robles, Vasileios Bilalis, Imran Asghar, Simone Santucci, Yichen Wu, Simone Sanna, Carmela Aruta, Pasquale Orgiani, Dimitrios Koukoulis, David Marrero‐López, Weimin Wang, Ivano E. Castelli, Vincenzo Esposito   +15 more
wiley   +1 more source

Terahertz-range on-chip local oscillator based on Josephson junction arrays for superconducting quantum-limited receivers. [PDF]

Beilstein J Nanotechnol
Khan FV, Filippenko LV, Ermakov AB, Fominsky MY, Koshelets VP.   +4 more
europepmc   +1 more source

Improving Understanding of the Dynamics of Biodiversity Generation in Agricultural Areas Through Participatory Systems Mapping

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This paper examines how Participatory System Mapping (PSM), implemented through multiple parallel stakeholder workshops, can uncover interacting factors and feedback structures shaping ditch biodiversity, stimulate systemic learning and generate actionable insights for biodiversity governance.
Wouter Spekkink, William Voorberg, Wiesje Korf, Hedi Westerduin   +3 more
wiley   +1 more source

Heterogeneously-integrated lasers on thin film lithium niobate. [PDF]

Nanophotonics
Li M, Xiang C, Guo J, Peters J, Dumont M, Xue S, Staffa J, Hu Q, Gao Z, Lin Q, Bowers JE.   +10 more
europepmc   +1 more source

Passive harmonic mode-locking of soliton fibre lasers

, 1995
We show that low time jitter of a harmonic passively mode-locked laser can be obtained at repetition rates close to acoustic eigen-frequencies of the optical fibre.
Gray, S., Grudinin, A.B., Payne, D.N.
openaire   +1 more source