Results 11 to 20 of about 1,938,810 (208)
Recent Developments of Quantum Dot Materials for High Speed and Ultrafast Lasers
Nanomaterials, 2022 Owing to their high integration and functionality, nanometer-scale optoelectronic devices based on III-V semiconductor materials are emerging as an enabling technology for fiber-optic communication applications.
Zhonghui Yao +6 more
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Review of 1.55 μm Waveband Integrated External Cavity Tunable Diode Lasers
Photonics, 2023 The 1.55 μm waveband integrated external cavity tunable diode lasers have excellent merits such as their small volume, low cost, low power consumption, wide tuning range, narrow linewidth, large side mode suppression ratio, and high output power.
Linyu Zhang +13 more
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Sensors, 2023 Frequency-difference-stabilized dual-frequency solid-state lasers with tunable and large frequency difference have become an ideal light source for the high-accuracy absolute-distance interferometric system due to their stable multistage synthetic ...
Mingxing Jiao +6 more
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Mid-infrared III–V semiconductor lasers epitaxially grown on Si substrates
Light: Science & Applications, 2022 There is currently much activity toward the integration of mid-infrared semiconductor lasers on Si substrates for developing a variety of smart, compact, sensors based on Si-photonics integrated circuits.
Eric Tournié +8 more
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Spatiotemporal mode-locking in multimode fiber lasers [PDF]
Science, 2017 Harnessing complexity in laser light The development of lasers and the quality of the output light has been crucially dependent on understanding and being able to control the process occurring within the laser-generating cavity.
L. Wright, D. Christodoulides, F. Wise
semanticscholar +1 more source
Acta ophthalmologica, 2018 Lasers have made possible many applications in science, technology, medicine, and the arts and have changed our concepts of the nature of light.
A. Schawlow
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Nueva modalidad de tratamiento de la fractura complicada de corona y raíz
Medimay, 2005 Se presenta el caso de una fractura complicada oblicua de corona y raíz del incisivo central superior izquierdo, que se extiende hasta la porción superior del tercio gingival que involucra la pulpa dentaría de un diente con completa formación apical; se ...
LucÍa Pedroso Ramos +1 more
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Current Applications and Future Directions of Lasers in Endodontics: A Narrative Review
Bioengineering, 2023 The utilization of lasers has been regarded as a novel technique for the purposes of clinical use in the dental field. Recently, numerous studies have been conducted on the potential applications of laser therapy in endodontics.
Qin Huang +4 more
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Carbon nanotube mode-locked fiber lasers: recent progress and perspectives
Nanophotonics, 2020 Carbon nanotubes (CNTs) possess remarkable nonlinear optical properties; a particular application is to function as a mode locker used in ultrafast fiber lasers to produce ultrashort optical pulses.
Dai Lilong +7 more
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Remote Sensing, 2022 The Global Ecosystem Dynamics Investigation (GEDI), specifically designed to measure vertical forest structures, has acquired, since April 2019, more than 35 billion waveforms of Earth’s surface on a nearly global scale. GEDI is equipped with 3 identical
Ibrahim Fayad +2 more
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