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PHOSFOS
PhoSFOS is a Research and development, research and technology development project co-funded by the European Commission. Project Description The PHOSFOS (Photonic Skins For Optical Sensing) project is developing flexible and stretchable foils or skins that integrate optical sensing elements with optical and electrical devices, such as onboard signal processing and wireless communications, as seen in Figure 1. These flexible skins can be wrapped around, embedded in, and anchored to irregularly shaped or moving objects and allow quasi-distributed sensing of mechanical quantities such as deformation, pressure, stress, and strain. This approach offers advantages over conventional sensing systems, such as increased portability and measurement range. The sensing technology is based around sensing elements called Fiber Bragg Gratings (FBGs) that are fabricated in standard single core silica fibers, highly birefringent Microstructured fibers (MSF) and Plastic optical fibers (POF). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PhosFOS Flexible Skin
PhoSFOS is a research and technology development project co-funded by the European Commission. Project Description The PHOSFOS (Photonic Skins For Optical Sensing) project is developing flexible and stretchable foils or skins that integrate optical sensing elements with optical and electrical devices, such as onboard signal processing and wireless communications, as seen in Figure 1. These flexible skins can be wrapped around, embedded in, and anchored to irregularly shaped or moving objects and allow quasi-distributed sensing of mechanical quantities such as deformation, pressure, stress, and strain. This approach offers advantages over conventional sensing systems, such as increased portability and measurement range. The sensing technology is based around sensing elements called Fiber Bragg Gratings (FBGs) that are fabricated in standard single core silica fibers, highly birefringent Microstructured fibers (MSF) and Plastic optical fibers (POF). The silica MSFs are des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiber Bragg Gratings
A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. This is achieved by creating a periodic variation in the refractive index of the fiber core, which generates a wavelength-specific dielectric mirror. Hence a fiber Bragg grating can be used as an inline optical fiber to block certain wavelengths, can be used for sensing applications, or it can be used as wavelength-specific reflector. History The first in-fiber Bragg grating was demonstrated by Ken Hill in 1978. Initially, the gratings were fabricated using a visible laser propagating along the fiber core. In 1989, Gerald Meltz and colleagues demonstrated the much more flexible transverse holographic inscription technique where the laser illumination came from the side of the fiber. This technique uses the interference pattern of ultraviolet laser light to create the periodic structure of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laser World Of Photonics
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light amplification by stimulated emission of radiation". The first laser was built in 1960 by Theodore H. Maiman at Hughes Research Laboratories, based on theoretical work by Charles Hard Townes and Arthur Leonard Schawlow. A laser differs from other sources of light in that it emits light which is ''coherent''. Spatial coherence allows a laser to be focused to a tight spot, enabling applications such as laser cutting and lithography. Spatial coherence also allows a laser beam to stay narrow over great distances ( collimation), enabling applications such as laser pointers and lidar (light detection and ranging). Lasers can also have high temporal coherence, which allows them to emit light with a very narrow spectrum. Alternatively, temporal coherence can be used to produce ultrashort pulses of light ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SPIE
SPIE (formerly the Society of Photographic Instrumentation Engineers, later the Society of Photo-Optical Instrumentation Engineers) is an international not-for-profit professional society for optics and photonics technology, founded in 1955. It organizes technical conferences, trade exhibitions, and continuing education programs for researchers and developers in the light-based fields of physics, including: optics, photonics, and imaging engineering. The society publishes peer-reviewed scientific journals, conference proceedings, monographs, tutorial texts, field guides, and reference volumes in print and online. SPIE is especially well-known for Photonics West, one of the laser and photonics industry's largest combined conferences and tradeshows which is held annually in San Francisco. SPIE also participates as partners in leading educational initiatives, and in 2020, for example, provided more than $5.8 million in support of optics education and outreach programs around the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aston University
Aston University (abbreviated as ''Aston''. for post-nominals) is a public university, public Research university, research university situated in the city centre of Birmingham, England. Aston began as the Birmingham Municipal Technical School in 1895, evolving into the UK's first College of advanced technology (United Kingdom), college of advanced technology in 1956. Aston University received its royal charter from Queen Elizabeth II on 22 April 1966. Aston pioneered the integrated placement year concept over 50 years ago, and more than 73% of Aston students take a placement year, the highest percentage in the UK. In 2020, Aston University was named "University of the Year" by ''The Guardian'', and the newspaper also awarded Aston Students' Union its "Buildings That Inspire" award. The Times Higher Education, Times Higher Education Awards named Aston University as its "Outstanding Entrepreneurial University" in 2020. In September 2021, Aston was shortlisted for University of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maria Curie-Skłodowska University
Maria Curie-Skłodowska University (MCSU) ( pl, Uniwersytet Marii Curie-Skłodowskiej w Lublinie, UMCS) was founded October 23, 1944 in Lublin. It is named in honour of Marie Curie-Sklodowska. Currently the number of students is almost 36,000. The university has 302 professors (157 full professors), 231 habilitated doctors, 826 senior lecturers, and 1829 teachers in total. Total staff is 3628. To meet the growing demand for higher education, the university has established branches in other cities. Rankings In 2011 the Polish national daily newspaper ''Rzeczpospolita'' ranked the university 11th among Polish public universities (25). Faculties *Arts *Biology and Biotechnology *Chemistry *Economics *Geosciences and Land Management *Philosophy and Sociology *Humanities *Mathematics, Physics and Computer Science *Pedagogy and Psychology *Political Science and Journalism *Law and Administration *Off-Campus Branch in Pulawy Notable alumni *Henryk Cioch (1951–2017), lawyer * Zyta G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghent University
Ghent University ( nl, Universiteit Gent, abbreviated as UGent) is a public research university located in Ghent, Belgium. Established before the state of Belgium itself, the university was founded by the Dutch King William I in 1817, when the region was incorporated into the United Kingdom of the Netherlands after the fall of First French Empire. In that same year, he founded two other universities for the southern provinces as well, alongside Ghent University: University of Liège and State University of Leuven. After the Belgian revolution of 1830, the newly formed Belgian state began to administer Ghent University. In 1930, UGent became the first Dutch-speaking university in Belgium. Previously, French (and, even earlier, Latin) had been the standard academic language in what was ''Université de Gand''. In 1991, it was granted major autonomy and changed its name accordingly from ''State University of Ghent'' ( nl, Rijksuniversiteit Gent, abbreviated as ''RUG'') ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vrije Universiteit Brussel
The Vrije Universiteit Brussel (VUB) () is a Dutch and English-speaking research university located in Brussels, Belgium.The Vrije Universiteit Brussel is one of the five universities officially recognised by the Flemish government. listof all official institutes of higher education in Flanders is maintained by the Flemish government. It has four campuses: Brussels Humanities, Science and Engineering Campus (in Elsene), Brussels Health Campus (in Jette), Brussels Technology Campus (in Anderlecht) and Brussels Photonics Campus (in Gooik). The Vrije Universiteit Brussel was formed in 1970 by the splitting of the Free University of Brussels, which was founded in 1834 by the Flemish-Brussels lawyer Pierre-Théodore Verhaegen. The founder aimed to establish a university independent from state and church, where academic freedom would be prevalent. This is today still reflected in the university's motto ''Scientia vincere tenebras'', or ''Conquering darkness by science'', and in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
