Works by Won-Taek Han

Results: 21

Effect of incident light beam conditions on firing characteristics of the radial-firing optical fiber tip.

Published in:

Optical Engineering, 2023, v. 62, n. 2, p. 26104, doi. 10.1117/1.OE.62.2.026104

By:

Ryu, Yong-Tak;
Ju, Seongmin;
Kim, Bok Hyeon;
Chung, Youngjoo;
Han, Won-Taek

Publication type:

Article

Fabrication and optical characteristics of large-core radial-firing optical fiber tip comprised of conically shaped air-pocket.

Published in:

Optical Engineering, 2021, v. 60, n. 3, p. 36107, doi. 10.1117/1.OE.60.3.036107

By:

Ryu, Yong-Tak;
Ju, Seongmin;
Lee, Yuseung;
Lee, Seokhun;
Han, Won-Taek

Publication type:

Article

Temperature Dependence of Faraday Rotation of Glass Optical Fibers Doped with Quantum Dots of CdSe and CdMnTe.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2019, v. 216, n. 3, p. N.PAG, doi. 10.1002/pssa.201800549

By:

Ju, Seongmin;
Lee, Yuseung;
Ryu, Yong‐Tak;
Kang, Seong Gu;
Kim, Jihoon;
Watekar, Pramod R.;
Kim, Bok Hyeon;
Lee, Youjin;
An, Yong Ho;
Kim, Cheol Jin;
Han, Won‐Taek

Publication type:

Article

PHOTONIC PROPERTIES OF Ti DOPED OPTICAL FIBER.

Published in:

Journal of Nonlinear Optical Physics & Materials, 2010, v. 19, n. 4, p. 781, doi. 10.1142/S0218863510005704

By:

KIM, YOUNGWOONG;
JU, SEONGMIN;
JEONG, SEONGMOOK;
HAN, WON-TAEK

Publication type:

Article

NONLINEAR OPTICAL PROPERTIES OF ZINC DOPED GERMANO-SILICATE GLASS OPTICAL FIBER.

Published in:

Journal of Nonlinear Optical Physics & Materials, 2010, v. 19, n. 4, p. 791, doi. 10.1142/S0218863510005728

By:

JU, SEONGMIN;
WATEKAR, PRAMOD R.;
JEONG, SEONGMOOK;
KIM, YOUNGWOONG;
HAN, WON-TAEK

Publication type:

Article

Spectroscopic Properties of Yb3+-Doped Silicate Glasses.

Published in:

Zeitschrift für Physikalische Chemie, 2018, v. 232, n. 1, p. 51, doi. 10.1515/zpch-2017-0941

By:

Linganna, Kadathala;
Ju, Seongmin;
Kim, Bokhyeon;
Han, Won-Taek;
Venkatramu, Vemula;
Jayasankar, Chalicheemalapalli Kulala

Publication type:

Article

Temperature Sensitivity Control and Mechanical Stress Effect of Boron-Doped Long-Period Fiber Gratings.

Published in:

Fiber & Integrated Optics, 2001, v. 20, n. 6, p. 591, doi. 10.1080/014680301317081034

By:

Han, Young-Geun;
Han, Won-Taek;
Lee, Byeong Ha;
Paek, Un-Chul;
Chung, Youngjoo;
Kim, Chang-Seok

Publication type:

Article

Fiber Modal Index Measurements Based on Fiber Gratings.

Published in:

Fiber & Integrated Optics, 2001, v. 20, n. 5, p. 443, doi. 10.1080/014680301750413403

By:

Ha Lee, Byeong;
Kim, Young-Jae;
Chung, Youngjoo;
Han, Won-Taek;
Paek, Un-Chul

Publication type:

Article

Water Entry into Silica Glass During Slow Crack Growth.

Published in:

Journal of the American Ceramic Society, 1991, v. 74, n. 10, p. 2573, doi. 10.1111/j.1151-2916.1991.tb06801.x

By:

Tomozawa, Minoru;
Han, Won-Taek;
Lanford, William A.

Publication type:

Article

Indentation Creep of Na2O · 3SiO2 Glasses with Various Water Contents.

Published in:

Journal of the American Ceramic Society, 1990, v. 73, n. 12, p. 3626, doi. 10.1111/j.1151-2916.1990.tb04268.x

By:

Han, Won-Taek;
Tomozawa, Minoru

Publication type:

Article

Reply.

Published in:

Journal of the American Ceramic Society, 1990, v. 73, n. 5, p. 1464, doi. 10.1111/j.1151-2916.1990.tb05230.x

By:

Han, Won-Taek;
Tomozawa, Minoru

Publication type:

Article

Mechanism of Mechanical Strength Increase of Soda-Lime Glass by Aging.

Published in:

Journal of the American Ceramic Society, 1989, v. 72, n. 10, p. 1837, doi. 10.1111/j.1151-2916.1989.tb05988.x

By:

Han, Won-Taek;
Tomozawa, Minoru

Publication type:

Article

Optical fiber AC voltage sensor.

Published in:

Microwave & Optical Technology Letters, 2009, v. 51, n. 7, p. 1689, doi. 10.1002/mop.24434

By:

Soobong Kim;
Jaehee Park;
Won-Taek Han

Publication type:

Article

Effect of Temperature and Gamma-Ray Irradiation on Optical Characteristics of Fiber Bragg Grating Inscribed Radiation-Resistant Optical Fiber.

Published in:

Photonic Sensors, 2020, v. 10, n. 1, p. 16, doi. 10.1007/s13320-019-0567-4

By:

Ju, Seongmin;
Kim, Youngwoong;
Linganna, Kadathala;
Kim, Yune Hyoun;
Han, Won-Taek

Publication type:

Article

Analysis of the Dielectric Properties of Alkali-Free Aluminoborosilicate Glasses by Considering the Contributions of Electronic and Ionic Polarizabilities in the GHz Frequency Range.

Published in:

Materials (1996-1944), 2024, v. 17, n. 6, p. 1404, doi. 10.3390/ma17061404

By:

Kadathala, Linganna;
Park, Young-Ouk;
Oh, Myoung-Kyu;
Han, Won-Taek;
Kim, Bok Hyeon

Publication type:

Article

Effect of Gamma-Ray Irradiation on the Growth of Au Nano-Particles Embedded in the Germano-Silicate Glass Cladding of the Silica Glass Fiber and its Surface Plasmon Resonance Response.

Published in:

Sensors (14248220), 2019, v. 19, n. 7, p. 1666, doi. 10.3390/s19071666

By:

Ju, Seongmin;
Han, Won-Taek

Publication type:

Article

Temperature and Vibration Dependence of the Faraday Effect of Gd2O3 NPs-Doped Alumino-Silicate Glass Optical Fiber.

Published in:

Sensors (14248220), 2018, v. 18, n. 4, p. 988, doi. 10.3390/s18040988

By:

Seongmin Ju;
Jihun Kim;
Linganna, Kadathala;
Watekar, Pramod R.;
Seong Gu Kang;
Bok Hyeon Kim;
Seongjae Boo;
Youjin Lee;
Yong Ho An;
Cheol Jin Kim;
Won-Taek Han

Publication type:

Article

Au-nanoparticle-incorporated germano-silicate glass fiber with high resonant nonlinearity.

Published in:

Journal of Nanophotonics, 2007, v. 1, n. 1, p. 1, doi. 10.1117/1.2784110

By:

Aoxiang Lin;
Won-Taek Han

Publication type:

Article

A multi-parameter sensor system using concentric core optical fiber.

Published in:

Optical & Quantum Electronics, 2008, v. 40, n. 7, p. 485, doi. 10.1007/s11082-008-9234-5

By:

Watekar, Pramod R.;
Seongmin Ju;
Won-Taek Han

Publication type:

Article

Low dielectric properties of alkali-free aluminoborosilicate fiber glasses for PCB applications at 10 GHz.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-79456-2

By:

Kadathala, Linganna;
Park, Young-Ouk;
Kim, Jin-Ho;
Lee, Ji-Sun;
Won, Jong Chan;
Kim, Yun Ho;
Han, Won-Taek;
Kim, Bok Hyeon

Publication type:

Article

ENHANCED 1470 NM EMISSION IN Ag NANOPARTICLES/Tm CO-DOPED ALUMINO-GERMANO-SILICA OPTICAL FIBER.

Published in:

Modern Physics Letters B, 2009, v. 23, n. 31/32, p. 3937, doi. 10.1142/S0217984909022034

By:

WATEKAR, PRAMOD R.;
WON-TAEK HAN;
SEONGMIN JU

Publication type:

Article

Works by Won-Taek Han

Effect of incident light beam conditions on firing characteristics of the radial-firing optical fiber tip.

Fabrication and optical characteristics of large-core radial-firing optical fiber tip comprised of conically shaped air-pocket.

Temperature Dependence of Faraday Rotation of Glass Optical Fibers Doped with Quantum Dots of CdSe and CdMnTe.

PHOTONIC PROPERTIES OF Ti DOPED OPTICAL FIBER.

NONLINEAR OPTICAL PROPERTIES OF ZINC DOPED GERMANO-SILICATE GLASS OPTICAL FIBER.

Spectroscopic Properties of Yb3+-Doped Silicate Glasses.

Temperature Sensitivity Control and Mechanical Stress Effect of Boron-Doped Long-Period Fiber Gratings.

Fiber Modal Index Measurements Based on Fiber Gratings.

Water Entry into Silica Glass During Slow Crack Growth.

Indentation Creep of Na<sub>2</sub>O · 3SiO<sub>2</sub> Glasses with Various Water Contents.

Reply.

Mechanism of Mechanical Strength Increase of Soda-Lime Glass by Aging.

Optical fiber AC voltage sensor.

Effect of Temperature and Gamma-Ray Irradiation on Optical Characteristics of Fiber Bragg Grating Inscribed Radiation-Resistant Optical Fiber.

Analysis of the Dielectric Properties of Alkali-Free Aluminoborosilicate Glasses by Considering the Contributions of Electronic and Ionic Polarizabilities in the GHz Frequency Range.

Effect of Gamma-Ray Irradiation on the Growth of Au Nano-Particles Embedded in the Germano-Silicate Glass Cladding of the Silica Glass Fiber and its Surface Plasmon Resonance Response.

Temperature and Vibration Dependence of the Faraday Effect of Gd<sub>2</sub>O<sub>3</sub> NPs-Doped Alumino-Silicate Glass Optical Fiber.

Au-nanoparticle-incorporated germano-silicate glass fiber with high resonant nonlinearity.

A multi-parameter sensor system using concentric core optical fiber.

Low dielectric properties of alkali-free aluminoborosilicate fiber glasses for PCB applications at 10 GHz.

ENHANCED 1470 NM EMISSION IN Ag NANOPARTICLES/Tm CO-DOPED ALUMINO-GERMANO-SILICA OPTICAL FIBER.