Results 261 to 270 of about 59,771 (341)
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Optical fiber coupling to planar photonic crystal microcavities
, 2004 Paul E. Barclay +2 more
openalex +2 more sources
Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations
Advanced Robotics Research, EarlyView.Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley +1 more source
Laser‐Based Fabrication of Piezoresistive Cantilevers Utilizing Pulse Laser Annealing
Advanced Sensor Research, EarlyView.This study presents a laser‐based approach for fabricating a silicon piezoresistive cantilever using nanosecond‐pulse laser annealing. All the fabrication steps are performed using a single‐laser processing system, enabling direct‐write patterning and automatic alignment of the piezoresistive layer with the sensor structure without lithography ...
Rihachiro Nakashima +2 more
wiley +1 more source
Electrically tunable photonic bandgap guidance in a liquid-crystal-filled photonic crystal fiber
, 2005 Magnus W. Haakestad +6 more
openalex +1 more source
First‐Principles Investigation of the T‐ and M‐Centers in Silicon Using Meta‐GGA Functionals
Advanced Theory and Simulations, EarlyView.The relaxed structure for (a) T‐center and (b) M‐center. The calculations on the T‐center demonstrate excellent agreement with the HSE06, reinforcing the efficiency of meta‐GGA approaches for accurate defect characterization in Si. The M‐center is introduced, revealing promising quantum optical properties.
Petros‐Panagis Filippatos +2 more
wiley +1 more source
Nonlinear optical microscopy based on double-clad photonic crystal fibers
, 2005 Ling Fu, Xiaosong Gan, Miṅ Gu
openalex +1 more source
Advanced Science, EarlyView.Butterfly‐shaped triphenylamine‐based guest molecules (DBDBD) doped into rigid host matrices (TPP, CA) achieve efficient, multicolor‐tunable room‐temperature phosphorescence (RTP). The host‐guest synergy enables ultralong afterglow (up to 4 s) and quantum yields (Φp = 3.42%), with applications in dynamic anti‐counterfeiting and information encryption ...
Zongyong Lou +5 more
wiley +1 more source
Near-Infrared Dual Greenhouse Gas Sensor Based on Hollow-Core Photonic Crystal Fiber for Gas-Cell In-Situ Applications. [PDF]
Sensors (Basel)Wang J, Li B, Wu W, Lin G.
europepmc +1 more source