Results 281 to 290 of about 2,848,759 (416)

Photonic Nanomaterials for Wearable Health Solutions

Advanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park, Jung Woo Leem, Young L. Kim, Chi Hwan Lee   +3 more
wiley   +1 more source

Integrated Optics and Photonics for Optical Interferometric Sensing

, 2022
Marco Chiarini, Alberto Parini, G. G. Bentini   +2 more
openalex   +2 more sources

Mechanochromic, Low‐Cost, and Structurally Colored Displays Using Biodegradable Hydroxypropyl Cellulose

Advanced Materials, EarlyView.
Mechanochromic hydroxypropyl cellulose (HPC) integrated with microfluidic devices creates scalable, eco‐friendly reflective color displays. We demonstrate mechanochromic displays with 500 µm pixel size and 5Hz switching rates with room for optimisation. The proposed mechanochromic HPC displays are an initial step toward more environmentally responsible
Charles H. Barty‐King, Maxime Burgonse, Silvia Vignolini, Jeremy Baumberg, Michael De Volder   +4 more
wiley   +1 more source

3D nanoprinted fiber-interfaced hollow-core waveguides for high-accuracy nanoparticle tracking analysis. [PDF]

Light Sci Appl
Pereira D, Wieduwilt T, Hauswald W, Zeisberger M, Ferreira MS, Schmidt MA.   +5 more
europepmc   +1 more source

Scalable Lithium Niobate Nanoimprinting for Nonlinear Metalenses

Advanced Materials, EarlyView.
A broadband polycrystalline lithium niobate platform is developed for highly versatile and scalable fabrication of nonlinear metasurfaces. This work demonstrates simultaneous second harmonic generation and wavefront‐shaping via a metalens on this platform.
Ülle‐Linda Talts, Helena Weigand, Irene Occhiodori, Rachel Grange   +3 more
wiley   +1 more source

High-performance analog signal processing with photonic integrated circuits. [PDF]

Light Sci Appl
Morichetti F.
europepmc   +1 more source

Half-Maxwell fisheye lens with photonic crystal waveguide for the integration of terahertz optics

, 2020
Daniel Headland, Masayuki Fujita, Tadao Nagatsuma   +2 more
openalex   +1 more source

Inorganic Dielectric Materials Coupling Micro‐/Nanoarchitectures for State‐of‐the‐Art Biomechanical‐to‐Electrical Energy Conversion Devices

Advanced Materials, EarlyView.
Biomechanical‐to‐electrical energy conversion devices are uniquely suited for self‐driven physiological information monitoring and powering human–computer interaction systems. These devices based on micro‐/nanoarchitectured inorganic dielectric materials (MNIDMs) have shown ultrahigh electromechanical performance and thus great potential for practical ...
Jia‐Han Zhang, Zhengtong Li, Zeng Liu, Mingxuan Li, Jiaxin Guo, Jinhua Du, Changkun Cai, Shaohui Zhang, Ningning Sun, Yong Li, Xingtao Xu, Xihong Hao, Yusuke Yamauchi   +12 more
wiley   +1 more source

Deep structural brain imaging via computational three-photon microscopy. [PDF]

J Biomed Opt
Chen L, He M, Yang L, Zhou L, Qian S, Wang C, Jiang R, Ding Z, Qian J, Liu Z.   +9 more
europepmc   +1 more source

Universal discrete Fourier optics RF photonic integrated circuit architecture

, 2016
Trevor J. Hall, Mehedi Hasan
openalex   +1 more source