Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Korbinian Mühlberger"'
Publikováno v:
Micro-Structured and Specialty Optical Fibres VII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::225632bf787fae3402af395a662ffaf3
https://doi.org/10.1117/12.2621495
https://doi.org/10.1117/12.2621495
Autor:
Pawel Maniewski, Clarissa M. Harvey, Taras Oriekhov, Korbinian Mühlberger, Martin Brunzell, Fredik Laurell, Michael Fokine
Publikováno v:
Conference on Lasers and Electro-Optics.
We utilized a powder-based, 3D printing technique for prototyping optical fibers. Co-doped silica rods were printed using sub-micron powders with various compositions. The rods were sleeved and drawn into fibers. Ti/Al/Er-co-doped fibers are demonstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::775cab62dbe9b445c74aecd6130a8ef0
https://doi.org/10.1364/cleo_si.2022.sth4p.4
https://doi.org/10.1364/cleo_si.2022.sth4p.4
In-situ Non-contact High-temperature Measurement of an Optical Fiber up to the Glass Softening Point
Publikováno v:
Optical Sensors and Sensing Congress.
The optical fiber itself can function as a partially reflecting concentric cavity interferometer when transversely probed by a focused laser beam. In this study, the thermal response of the fiber heated by a CO2-laser beam was characterized by monito
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d7e409315c45afd121cee033c3729b6
https://doi.org/10.1364/sensors.2020.stu4d.3
https://doi.org/10.1364/sensors.2020.stu4d.3
Publikováno v:
Optical Sensors and Sensing Congress.
Monitoring the back-scattered light from a microsphere, acting as a low-Q concentric cavity interferometer, enables non-contact, in-situ measurement of diameter variations. The interferometric technique is used for improving ellipticity during micros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85b03bb87875af1808d91565a7c444ad
https://doi.org/10.1364/sensors.2020.sm1b.7
https://doi.org/10.1364/sensors.2020.sm1b.7
Publikováno v:
Optics Express. 30:92
Silicon core fibers offer unique possibilities for THz transmission, mid-IR sensing, Raman amplifiers and nonlinear optical devices [1] . Since as-drawn silicon core fibers typically have optical transmission losses in excess of 10dBcm −1 suitable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8379e59b59f599aee7ebbde25b74511b
https://doi.org/10.1364/oe.445774
https://doi.org/10.1364/oe.445774
Autor:
John Ballato, Wei Wu, Thomas Hawkins, Xiong Yang, Korbinian Mühlberger, Michael Fokine, Fredrik Laurell, Ursula J. Gibson, Trygve Sørgård
Publikováno v:
Conference on Lasers and Electro-Optics.
We investigate CO 2 laser processing of SiGe-core glass fibers, and show that homogeneous, low optical loss cores can be made. Coaxial Ge-rich centers within the semiconductor cores can also be fabricated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c876fa5b2f9fb0cf851854f768e26707
https://doi.org/10.1364/cleo_si.2018.sf3i.6
https://doi.org/10.1364/cleo_si.2018.sf3i.6
Autor:
Michael Fokine, Wei Wu, Fredrik Laurell, Thomas Hawkins, Mustafa H. Balci, John Ballato, Korbinian Mühlberger, Ursula J. Gibson
Publikováno v:
Optical Materials Express
CO2 laser processing offers the possibility to inscribe structures within glass-clad SiGe-core fibers by altering the spatial distribution of the Si and Ge. Spatial segregation of Ge to the end of a fiber is shown via optical transmission measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4de11176e60e49730959a8059f5e82f2
https://doi.org/10.1364/ome.9.004301
https://doi.org/10.1364/ome.9.004301
Publikováno v:
Journal of Lightwave Technology; Nov2021, Vol. 39 Issue 22, p7223-7230, 8p