Results 271 to 280 of about 99,935 (295)

Damping Optimization and Energy Absorption of Mechanical Metamaterials for Enhanced Vibration Control Applications: A Critical Review. [PDF]

Polymers (Basel)
Fayyaz, Bashmal S, Nazir A, Khan S, Alofi A.   +4 more
europepmc   +1 more source

Optical Metasurfaces for the Next‐Generation Biosensing and Bioimaging

Laser &Photonics Reviews, EarlyView.
Recent advances in this understanding of light‐matter interactions, combined with innovations in the design and fabrication of large‐scale nanostructured metasurfaces, have enabled transformative approaches to biosensing and bioimaging. This review explores innovations in refractometric sensing, surface‐enhanced spectroscopy, and super‐resolution ...
Anthony J. El‐Helou, Yiting Liu, Chaohao Chen, Fan Wang, Hatice Altug, Peter J. Reece, Ying Zhu   +6 more
wiley   +1 more source

Artificial Intelligence-Guided Inverse Design of Deployable Thermo-Metamaterial Implants. [PDF]

ACS Appl Mater Interfaces
Jiao P, Zhang C, Meng W, Wang J, Jang D, Wu Z, Agarwal N, Alavi AH.   +7 more
europepmc   +1 more source

Double‐Sided Metamaterial for Sensitivity Enhancement in THz Impedance Spectroscopy

Laser &Photonics Reviews, EarlyView.
Identical double‐sided THz MM sensor is described, which has high resonance strength and quality along with enhanced dielectric response due to enhanced THz blocking and light‐trapping effects. Applying FP‐MM resonance de‐coupling techniques, this architecture reaches a sensitivity of 1400 GHz/RIU. Abstract Multi‐layer terahertz (THz) electric‐LC (ELC)
Heena Khand, Rudrarup Sengupta, Gabby Sarusi   +2 more
wiley   +1 more source

Metamaterial-Enabled Hybrid Receive Coil for Enhanced Magnetic Resonance Imaging Capabilities. [PDF]

Adv Sci (Weinh)
Zhu X, Wu K, Anderson SW, Zhang X.
europepmc   +1 more source

3D Dielectric Chiral Metamaterials Achieving Nondispersive Near‐Zero Ellipticity

Laser &Photonics Reviews, EarlyView.
Broadband and high‐transmission‐efficiency optical activity (OA) is a critical functionality for numerous applications but is challenging to achieve. By engineering circularly polarized (CP) eigenstates in three‐dimensional (3D) dielectric helices, a 3D‐printed ceramic metamaterial is demonstrated for broadband OA with nondispersive near‐zero ...
Kang Du, Lei Kang, Chengyun Li, Wei Zhu, Mingfei Cheng, Yiyang Cai, Bohan Zhang, Douglas H. Werner, Shengxiang Wang   +8 more
wiley   +1 more source

All-Metal Metamaterial-Based Sensor with Novel Geometry and Enhanced Sensing Capability at Terahertz Frequency. [PDF]

Sensors (Basel)
Banerjee S, Ghosh I, Santini C, Mangini F, Citroni R, Frezza F.   +5 more
europepmc   +1 more source

Optomechanically and Thermo‐Optically Driven Interactions Between Gilded Vaterite Particles in Bubbles

Laser &Photonics Reviews, EarlyView.
1) Bubbles act as negative lenses. The paper discussed several phenomena, such as 2) bubble‐induced collimation of laser beams. 3) Beams initiate the formation of secondary bubbles around nearby gilded vaterite particles. 4) controlling secondary bubble motion by pushing and pulling from mily‐scale length.
Hod Gilad, Andrey Ushkov, Denis Kolchanov, Andrey Machnev, Toms Salgals, Vjačeslavs Bobrovs, Hani Barhum, Pavel Ginzburg   +7 more
wiley   +1 more source

Fano resonated, ultrathin, flexible and ultrawideband absorption featured nano-metaatom structure with dispersion gap optimized for optical range applications. [PDF]

Sci Rep
Hoque A, Islam MT, Almutairi AF.
europepmc   +1 more source