Results 101 to 110 of about 19,724 (234)

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Surface-emitting lasers meet metasurfaces

Light: Science & Applications
The integration between vertical-cavity surface-emitting lasers and metasurfaces has been demonstrated to enable on-chip high-angle illumination for total internal reflection and dark-field microscopy.
Nir Shitrit
doaj   +1 more source

High-Efficiency Frequency Doubling Blue-Laser VECSEL Based on Intracavity Beam Control

Sensors
Blue lasers are integral to a variety of applications, including marine communication, underwater resource exploration, cold laser processing, laser medicine, and beyond.
Zhuo Zhang, Jianwei Zhang, Ziye Du, Chao Chen, Yinli Zhou, Jingjing Sun, Tianjiao Liu, Jiye Zhang, Xing Zhang, Yongqiang Ning, Lijun Wang   +10 more
doaj   +1 more source

Evolution of laser technology for automotive LiDAR, an industrial viewpoint

Nature Communications
From an industry perspective, the past decade has been a whirlwind of innovation in automotive light detection and ranging (LiDAR). Numerous laser technologies and system solutions have been fiercely competing for market share.
Dong Liang, Cheng Zhang, Pengfei Zhang, Song Liu, Huijie Li, Shouzhu Niu, Ryan Z. Rao, Li Zhao, Xiaochi Chen, Hanxuan Li, Yijie Huo   +10 more
doaj   +1 more source

Submonolayer Quantum Dots for High Speed Surface Emitting Lasers

Nanoscale Research Letters, 2007
We report on progress in growth and applications of submonolayer (SML) quantum dots (QDs) in high-speed vertical-cavity surface-emitting lasers (VCSELs).
Zakharov ND, Werner P, Bimberg D, Hopfer F, Mutig A, Shchukin VA, Savel’ev AV, Fiol G, Stock E, Eisele H, Dähne M, Mikhrin SS, Kovsh AR, Gerthsen D, Fischer U, Litvinov D, Rosenauer A, Ledentsov NN   +17 more
doaj   +1 more source

Frequency domain diffuse optical spectroscopy with a near-infrared tunable vertical cavity surface emitting laser. [PDF]

Opt Express, 2018
Kitsmiller VJ, Dummer MM, Johnson K, Cole GD, O'Sullivan TD.   +4 more
europepmc   +1 more source

Vertical-cavity surface-emitting laser sources for gigahertz-bandwidth, multiwavelength frequency-domain photon migration. [PDF]

J Biomed Opt, 2017
O'Sullivan TD, No K, Matlock A, Warren RV, Hill B, Cerussi AE, Tromberg BJ.   +6 more
europepmc   +1 more source

Stable Single-Mode 795 nm Vertical-Cavity Surface-Emitting Laser for Quantum Sensing. [PDF]

Materials (Basel)
Wang Y, Zhang Y, Li C, Li J, Wei X, Chen L.   +5 more
europepmc   +1 more source

High-precision, high-accuracy ultralong-range swept-source optical coherence tomography using vertical cavity surface emitting laser light source.

Optics Letters, 2013
I. Grulkowski, J. Liu, B. Potsaid, V. Jayaraman, James Y. Jiang, J. Fujimoto, A. Cable   +6 more
semanticscholar   +1 more source