Zobrazeno 1 - 10
of 284
pro vyhledávání: '"Won-Taek HAN"'
Publikováno v:
Materials, Vol 17, Iss 6, p 1404 (2024)
Recently, the investigation of the dielectric properties of glasses in the GHz frequency range has attracted great interest for use in printed circuit boards (PCBs) as a reinforcing material in the application of high-speed 5G/6G communications. In p
Externí odkaz:
https://doaj.org/article/872f6aeae887479086d14bff6bc11e8e
Publikováno v:
Photonic Sensors, Vol 10, Iss 1, Pp 16-33 (2019)
Abstract A new radiation-hard germano-silicate glass optical fiber with a pure silica glass buffer and a boron-doped silica glass inner cladding was fabricated for temperature sensor application based on the fiber Bragg grating (FBG) under γ-ray irr
Externí odkaz:
https://doaj.org/article/0930e8e87e4a45928ca913c0ac99f005
Autor:
Seongmin Ju, Won-Taek Han
Publikováno v:
Sensors, Vol 19, Iss 7, p 1666 (2019)
The effect of γ-ray irradiation on the surface plasmon resonance (SPR) sensing capability of refractive index (n = 1.418–1.448) of the silica glass optical fiber comprised of germano-silicate glass cladding embedded with Au nano-particles (NPs) wa
Externí odkaz:
https://doaj.org/article/c53638522f7248299cd4a333868551f2
Autor:
Seongmin JU, Seongmook JEONG, Youngwoong KIM, Poram JEON, Won-Taek HAN, Seongjae BOO, Pramod R. WATEKAR
Publikováno v:
Sensors & Transducers, Vol 18, Iss Special Issue, Pp 76-83 (2013)
A specialty optical fiber incorporated with Au nano-particles (NPs) in the cladding has been developed by modified chemical vapor deposition process for surface plasmon resonance (SPR) sensor applications. The cladding width and the diameter of the f
Externí odkaz:
https://doaj.org/article/b2097f33afa54b379b822d8b60a069da
Autor:
Seongmin Ju, Jihun Kim, Kadathala Linganna, Pramod R. Watekar, Seong Gu Kang, Bok Hyeon Kim, Seongjae Boo, Youjin Lee, Yong Ho An, Cheol Jin Kim, Won-Taek Han
Publikováno v:
Sensors, Vol 18, Iss 4, p 988 (2018)
All-optical fiber magnetic field sensor based on the Gd2O3 nano-particles (NPs)-doped alumino-silicate glass optical fiber was developed, and its temperature and vibration dependence on the Faraday Effect were investigated. Uniformly embedded Gd2O3 N
Externí odkaz:
https://doaj.org/article/db77d93f49254ae28976f018e5aeeb72
Publikováno v:
Optical Engineering. 62
Publikováno v:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVI.
Publikováno v:
Photonic Sensors, Vol 10, Iss 1, Pp 16-33 (2019)
A new radiation-hard germano-silicate glass optical fiber with a pure silica glass buffer and a boron-doped silica glass inner cladding was fabricated for temperature sensor application based on the fiber Bragg grating (FBG) under γ-ray irradiation
Autor:
Y. H. Kim, Seong Gu Kang, Y.-T. Ryu, Seongmin Ju, Y. Kim, Y. Lee, Won-Taek Han, Pramod R. Watekar, K. Linganna
Publikováno v:
Fiber and Integrated Optics. 38:191-207
The effect of glass composition, pure silica glass, boron-doped and fluorine-doped silica glasses of inner cladding, in the germano-silicate glass core fibers on optical and mechanical prop...
Publikováno v:
Journal of Non-Crystalline Solids. 585:121520