Results 301 to 310 of about 1,657,122 (349)

Tunable Multifunctional Terahertz Coding Metasurface for Polarization Manipulation

Advanced Photonics Research, EarlyView.
Coding metasurfaces (CMs) offer versatile control over electromagnetic waves. Herein, a tunable multifunctional terahertz (THz) metasurface integrated with vanadium dioxide (VO2) is presented, enabling propagation‐phase manipulation of linearly polarized waves and hybrid‐phase control of circularly polarized waves.
Chunsheng Zhang, Tingnuo Pan, Xiao Zhang, Wenjia Li, Bo Lv, Yuxiang Li, Zheng Zhu, Chunying Guan, Wanying Liu, Xiaohan Jiang, Jinhui Shi   +10 more
wiley   +1 more source

Bifurcation of time crystals in driven and dissipative Rydberg atomic gas. [PDF]

Nat Commun
Liu B, Zhang LH, Ma Y, Wang QF, Han TY, Zhang J, Zhang ZY, Shao SY, Li Q, Chen HC, Guo GC, Ding DS, Shi BS.   +12 more
europepmc   +1 more source

Discrete symmetries, invisible axion, and lepton number symmetry in an economic 3-3-1 model

, 2003
Alex G. Dias, C. A. de S. Pires, P. S. Rodrigues da Silva   +2 more
openalex   +2 more sources

Synthesis of Self‐Healing Microbeam by Superposition of Self‐Decelerating Corner‐Diffraction Beams

Advanced Photonics Research, EarlyView.
Quasi‐nondiffracting (QND) beams boast long‐range propagation and self‐healing capabilities but require complex beam‐forming platforms. In contrast, the photonic nanojets (PNJs) boast simple platforms but are utilized primarily for near‐field applications. This work aims to hybridize the QND and PNJ beam concepts with a view to realize microscale, self‐
Jinsu Yoon, Jaeyoun Kim, Yongtaek Hong
wiley   +1 more source

Comments on Global Symmetries and Anomalies of 5d SCFTs. [PDF]

Commun Math Phys
Benetti Genolini P, Tizzano 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

Generalized XY Models with Arbitrary Number of Phase Transitions. [PDF]

Entropy (Basel)
Žukovič M.
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Symmetry Classes of Classical Stochastic Processes. [PDF]

J Stat Phys
Sá L, Ribeiro P, Prosen T, Bernard D.
europepmc   +1 more source

Inflatable Kirigami Crawlers

Advanced Robotics Research, EarlyView.
Inflatable kirigami crawlers are fabricated from heat‐sealable textiles and achieve motion through cyclic pneumatic actuation. Strategically placed kirigami cuts guide asymmetric deformation, doubling contraction compared to traditional pouches and forming scale‐like surfaces.
Burcu Seyidoğlu, Aida Parvaresh, Bahman Taherkhani, Ahmad Rafsanjani   +3 more
wiley   +1 more source