Results 131 to 140 of about 20,822 (258)

Spin Polarization Modulation Responses of Polarization Bistable VCSELs

IEEE Photonics Journal
This study investigates the spin polarization modulation responses of vertical-cavity surface-emitting lasers (VCSELs) through numerical simulations and experimental measurements.
Nobuhide Yokota, Hiroshi Yasaka
doaj   +1 more source

Toward Dynamic Liquid Cell Scaffold: Photoreversible Ion Gels Exhibiting Light‐Induced Sol‐Gel Transitions

Macromolecular Rapid Communications, EarlyView.
Light‐programmable, non‐cytotoxic ion gels based on ABC triblock copolymers undergo photoreversible sol‐gel transitions, crossing the rheological boundary (tan δ ∼ 1). UV–vis light irradiation modulates the lifetime of reversible junctions, switching the scaffold between liquid‐like and solid (gel)‐like states.
Aya Saruwatari, Yuji Kamiyama, Ryota Tamate, Jun Nakanishi, Takeshi Ueki   +4 more
wiley   +1 more source

Parametric Excitation of a Ferrimagnetic Sphere Resonator

Advanced Quantum Technologies, EarlyView.
The hypothesis that disentanglement spontaneously occurs in quantum systems is experimentally tested using a ferromagnetic resonator. Predictions derived from the hypothesis, and from an alternative theoretical model, are compared with the measured response of the resonator to an externally applied driving.
Eyal Buks
wiley   +1 more source

Excitonic Optical Nonlinearity and Optical Bistability in ZnSe–CdZnSe MQWs at Room Temperature [PDF]

, 1995
D.Z. Shen, J. Y. Zhang, X. W. Fan, Jiabao Sun, Baojun Yang, You Lü, S. M. Wang   +6 more
openalex   +1 more source

Single photon optical bistability [PDF]

, 2023
Igor E. Protsenko, Alexander V. Uskov
openalex   +1 more source

Topological‐defect‐featured order evolution of liquid crystals

Responsive Materials, EarlyView.
This review provides a comprehensive introduction to the recent advances in the topological‐defect‐featured order evolution of liquid crystal (LCs), including the stimulus‐driven dynamics of defects in nematic LCs, topological defect morphological transformation during phase transitions, advanced strategies for regulating and applications of ...
Jin‐Bing Wu, Daoxing Luo, Zhenghao Guo, Yan‐Qing Lu, Wei Hu   +4 more
wiley   +1 more source

Analytical model for optical bistability in nonlinear metal nano-antennae involving Kerr materials

, 2010
Fei Zhou, Ye Liu, Zhi-Yuan Li, Younan Xia   +3 more
openalex   +1 more source

Ionogel Actuators: A Review

SmartBot, EarlyView.
Ionogels dynamically and functionally couple ionic liquids with polymer networks, enabling multiscale programmable deformation and motion under electrical, magnetic, optical, thermal, humidity, and chemical stimuli. This article systematically elucidates the constituent components, structural design, and multiscale actuation mechanisms of ionogel ...
Dezhou Cao, Dongqing He, Yuanxiang Zhao, Dongdong Jin, Jiaheng Zhang, Wei Wang   +5 more
wiley   +1 more source

Optical bistability in a silicon nitride microring resonator with azo dye-doped liquid crystal as cladding material

, 2013
Chun‐Ta Wang, Chih-Wei Tseng, Jui-Hao Yu, Yuancheng Li, Chun‐Hong Lee, Hung‐Chang Jau, Ming‐Chang Lee, Yung-Jui Chen, Tsung‐Hsien Lin   +8 more
openalex   +1 more source

Designer DNA‐Based Machines

SmartBot, EarlyView.
DNA machinery represents a burgeoning frontier at the intersection of robotics and nanotechnology, evolving from static nanostructure toward dynamic nanorobots. Here, the authors review the comprehensive research pipeline of designer DNA‐based nanomachines, covering the design, analysis, and fabrication. These programmable systems enable transformative
Yiquan An, Fan Wu, Yanyu Xiong, Cheng Zhang, Jian S. Dai, Lifeng Zhou   +5 more
wiley   +1 more source