Results 61 to 70 of about 5,985 (214)
Liquid-immersion laser micromachining of GaN grown on sapphire [PDF]
, 2011 Liquid-immersion nanosecond-pulsed laser micromachining is introduced as an efficient way for device isolation and rapid prototyping on GaN-on-sapphire wafer.
Choi, HW, Lam, EY, Mak, GY
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Direct Laser Writing of Magnetic Micro Actuators With a Stimulus‐Responsive Compliant Hinge
Advanced Materials Technologies, EarlyView.This study presents a versatile modular design strategy for adaptive 3D microactuators. Using two‐photon‐induced C,H insertion reactions within solid polymer layers, chemically distinct hinge and stimulus responsive materials are patterned in one step. The hinge's properties enable tunable motion, mechanical control, and reconfigurable actuation across
Eleonora Galli +4 more
wiley +1 more source
IEEE Photonics Journal, 2017 Dispersion engineering of microresonators is very important for applications, such as optical comb generation which desires wideband flat and small dispersion. In this paper, dispersion investigation has been carried out for whispering gallery mode (WGM)
Cheng Zhou, Jiangbing Du, Zuyuan He
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Microfluidic devices for quasi-phase-matching in high-order harmonic generation
APL Photonics, 2022 The development of bright eXtreme UltraViolet (XUV) and soft x-ray sources based on high-order harmonic generation is boosting advances toward understanding the behavior of matter on the attosecond timescale.
A. G. Ciriolo +14 more
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The isotropic and anisotropic self-cleaning surfaces by using only femtosecond laser
Results in Materials, 2023 The current study describes a technique for surface modification that uses only femtosecond laser pulses that are extremely brief. The development in this research is the feature with periodically and directionally fabricated hierarchical micrometre ...
K.S. Srin, J. Ramkumar, Ravi Bathe
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, 2010 Interaction of intense ulrashort light pulses with transparent materials reveal new ultrafast phenomena. Recent demonstrations of 3D nanoripple formation, ultrafast laser calligraphy and nonreciprocal photosensitivity are ...
Beresna, M. +4 more
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Fast Escape from Quantum Mazes in Integrated Photonics [PDF]
, 2015 Escaping from a complex maze, by exploring different paths with several decision-making branches in order to reach the exit, has always been a very challenging and fascinating task.
Caruso, Filippo +4 more
core +4 more sources
BMEMat, EarlyView.This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang +8 more
wiley +1 more source
Photonics, 2017 The current demand for fabricating optical and photonic devices displaying high performance, using low-cost and time-saving methods, prompts femtosecond (fs)-laser processing as a promising methodology.
Daniel S. Correa +5 more
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3D Manufacturing of Glass Microstructures Using Femtosecond Laser
Micromachines, 2021 The rapid expansion of femtosecond (fs) laser technology brought previously unavailable capabilities to laser material processing. One of the areas which benefited the most due to these advances was the 3D processing of transparent dielectrics, namely ...
Agnė Butkutė, Linas Jonušauskas
doaj +1 more source