Publication Year: 2010
DOI: https://doi.org/10.1103/physrevlett.104.203603
Abstract: Trapping and for realization of hybrid quantum systems that combine atoms with, e.g., their solid state quantum devices. use in advanced quantum technologies. Here we simultaneously optically realize both of these tasks with cesium atoms interacting with interfacing a multicolor evanescent field surrounding an optical nanofiber. The atoms laser-cooled are Show more
Authors:
Publication Year: 2015
DOI: DOI not available
Abstract: The dissimilar steel order to investigate their effects on the metallurgical and mechanical 304 properties of the joints. To characterize the joints, shear tests L were carried out in order to identify the influence of (low laser welding parameters and powders on welded joints' strength. The carbon) elemental composition, crystallographic Show more
Authors:
Publication Year: 2012
DOI: https://doi.org/10.3390/s120201898
Abstract: Because of interference, present a review of some of the more recent developments. and capability to directly measure physical parameters such as their temperature and strain, fiber Bragg grating sensors have developed beyond small a laboratory curiosity and are becoming a mainstream sensing technology. size, Recently, high temperature stable gratings Show more
Authors:
Publication Year: 2017
DOI: https://doi.org/10.1002/adma.201702496
Abstract: 2D transition attracted far to be operative for mode-locking. 2D structural and electronic much characteristics are well conserved in their stacked form, possibly due attention to the unique interlayer coupling formed by MXene surface termination due groups. Noticeably, the calculations suggest a promise of MXenes in to broadband saturable absorber Show more
Authors:
Publication Year: 1996
DOI: https://doi.org/10.1109/49.510923
Abstract: We describe (ARPA) also describe results on 80-Gb/s, 90-km soliton transmission, 100-Gb/s soliton sponsored compression laser source technology, picosecond short-pulse fiber ring lasers, picosecond-accuracy Consortium optical bit-phase sensing and clock recovery, all-optical injection-locked fiber figure-eight on laser clock recovery, short-pulse fiber loop storage, and all-optical pulse Wideband width and wavelength Show more
Authors:
Publication Year: 2023
DOI: https://doi.org/10.3390/s23042204
Abstract: This paper testing significant focus is placed on evaluating the selected technologies and (NDT) associated data analytics, highlighting limitations, advantages, and disadvantages. The paper and presents sensing techniques such as fiber optics, laser vibrometry, acoustic structural emission, ultrasonics, thermography, drones, microelectromechanical systems (MEMS), magnetostrictive sensors, and health next-generation technologies. monitoring Show more
Authors:
Publication Year: 2021
DOI: https://doi.org/10.1007/s13320-021-0629-2
Abstract: Abstract Fiber optical Such femtosecond-laser-induced FBGs exhibit excellent thermal stability, which is suitable fiber for sensing in harsh environment. In this review, we present sensor the historical developments and recent advances in the fabrication technologies due and sensing applications of femtosecond-laser-inscribed FBGs. Firstly, the mechanism of to femtosecond-laser-induced material modification Show more
Authors:
Publication Year: 2004
DOI: https://doi.org/10.1081/asr-120028868
Abstract: Abstract The steadily, (FO) technology and portable instrumentation. The characteristics of matrices, object and of analysis, laser system used, and analytical performances are tabulated it for metallurgical samples, liquid and colloid samples, aerosol and gases, has environmental samples, non‐metallic solids, advanced materials, and miscellaneous applications. proven to be a relatively Show more
Authors:
Publication Year: 2014
DOI: https://doi.org/10.1364/assl.2014.ath2a.45
Abstract: Optical fiber index and residual stress measurement are presented. Information obtained from gain these novel characterization technologies is critical for design and assembly profiling, of fiber-based lasers and amplifiers. spectrogram modal analysis, and interferometric refractive
Authors:
Publication Year: 2011
DOI: https://doi.org/10.5772/985
Abstract: The current three the grinding optimization, the redox behaviour of ceria based and sections. related materials, the alloy reinforcement by ceramic particles addition, the Section sintering study through dihedral surface angle using AFM and the I surface modification and properties induced by a laser beam in consists pressings of ceramic Show more
Authors:
Publication Year: 2013
DOI: https://doi.org/10.1016/j.phpro.2013.03.156
Abstract: Powder bed which studies with two different test setups. This was done by is comparing measured temperature profiles and on-line photography of the process. used The material used during the research was EOS PH1 stainless to steel. Both of the test systems were equipped with 200 manufacture W single mode Show more
Authors:
Publication Year: 2020
DOI: https://doi.org/10.1002/phvs.202000035
Abstract: Abstract The microstructured optical fibers for the development of ytterbium active fibers French with a large core and for the transport of intense 4F laser beams via hollow‐core photonic crystal fibers. In the case consortium of active fibers, several methods to obtain fiber preforms have has been tested (MCVD, OVD, Show more
Authors:
Publication Year: 2010
DOI: https://doi.org/10.1109/jstqe.2009.2037336
Abstract: The chirp that bit transitions, and a correlation between the 1 bits; 1 allows bits separated by odd number of 0 bits are out a of phase. This results in destructive intersymbol interference after fiber directly transmission. Other applications of CML are generation of advanced modulation modulated formats, such as Show more
Authors:
Publication Year: 2014
DOI: https://doi.org/10.3390/s141019402
Abstract: Femtosecond lasers ultrashort the basic concepts involved in femtosecond laser direct writing. Advanced pulse spatiotemporal beam shaping methods are also discussed. Typical examples of width microfluidic sensors fabricated using femtosecond lasers are then highlighted, and and their applications in chemical and biological sensing are described. Finally, extremely a summary of Show more
Authors:
Publication Year: 2006
DOI: https://doi.org/10.1167/iovs.05-1133
Abstract: To evaluate size disease was based on the AGIS (Advanced Glaucoma Intervention Study) on visual field score. To evaluate the influence of severity of the glaucoma and optic disc size on the diagnostic accuracy of diagnostic the imaging instruments, the sensitivities of the tests were fitted accuracy as a function Show more
Authors:
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