Prof. Bum Ku Rhee Profile

Prof. Bum Ku Rhee

Professor of Nonlinear Optics at Sogang Univ

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Publications (11)

Proceedings Article | 27 February 2015 Paper

Double-pump-pass singly resonant optical parametric oscillator for efficient generation of infrared light at 2300 nm based on PPMgSLT

Seungmin Lee, Bum Ku Rhee

Proceedings Volume 9347, 93471N (2015) https://doi.org/10.1117/12.2076454

KEYWORDS: Reflectivity, Output couplers, Optical parametric oscillators, Mirrors, Crystals, Nd:YAG lasers, Infrared radiation, Laser crystals, Q switched lasers, Mid-IR

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Proceedings Article | 24 February 2009 Paper

Studies of the output efficiency of signal wave as a function of reflectance of output coupler in nanosecond single-resonant optical parametric oscillators

Ki-Ho Cho, Bum Ku Rhee, Song-Hee Han

Proceedings Volume 7197, 719717 (2009) https://doi.org/10.1117/12.808593

KEYWORDS: Reflectivity, Optical parametric oscillators, Output couplers, Crystals, Mirrors, Energy efficiency, Numerical simulations, Numerical analysis, Diffraction, Phase matching

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Proceedings Article | 13 February 2008 Paper

Intracavity infrared OPO using periodically poled Mg-doped stoichiometric LiTaO3 for generating high average power

Ki-Ho Cho, Bum Ku Rhee

Proceedings Volume 6875, 68751A (2008) https://doi.org/10.1117/12.761494

KEYWORDS: Optical parametric oscillators, Nd:YAG lasers, Diodes, Semiconductor lasers, Mirrors, Ferroelectric materials, Crystals, Infrared radiation, Laser resonators, Output couplers

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Proceedings Article | 6 October 2006 Paper

Picosecond nonlinear optical transmission measurement in SiO2/TiO2 one-dimensional photonic crystals

Min Jung Kim, Jisoo Hwang, Seung Mook Lee, Bum Ku Rhee, Ilsin An, Jeong Weon Wu

Proceedings Volume 6352, 63523Q (2006) https://doi.org/10.1117/12.691562

KEYWORDS: Nonlinear optics, Picosecond phenomena, Photonic crystals, Sol-gels, Optical testing, Refractive index, Absorption, Crystals, Laser beam diagnostics, Solids

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Proceedings Article | 5 October 2006 Paper

Fabrication of nano woodpile structure

Boyoung Kang, Jeong Weon Wu, Kwang-Sup Lee, Bum Ku Rhee

Proceedings Volume 6352, 63520O (2006) https://doi.org/10.1117/12.691150

KEYWORDS: Polymers, Polymerization, Nanolithography, Absorption, Photonic crystals, Objectives, Control systems, Spatial resolution, Ultraviolet radiation, Multiphoton lithography

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Proceedings Article | 23 March 2005 Paper

Optimum reflectivity of output coupler for ultraviolet singly resonant oscillator with high efficiency based on LiB3O5

Ki-Ho Cho, Bum Ku Rhee

Proceedings Volume 5710, (2005) https://doi.org/10.1117/12.587475

KEYWORDS: Optical parametric oscillators, Reflectivity, Ultraviolet radiation, Output couplers, Crystals, Mirrors, Oscillators, Q switched lasers, Nd:YAG lasers, Laser induced breakdown spectroscopy

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Proceedings Article | 28 January 2005 Paper

Refractive index changes in LiNbO3 caused by compensations of lithium ions

Bonghoon Kang, Bum Ku Rhee, Gi-Tae Joo

Proceedings Volume 5646, (2005) https://doi.org/10.1117/12.576275

KEYWORDS: Refractive index, Absorption, Temperature metrology, Crystals, Lithium, Birefringence, Nonlinear crystals, Second-harmonic generation, Nd:YAG lasers, Ions

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Proceedings Article | 19 November 2003 Paper

Simultaneous determination of thickness and optical constants of polymer thin film from oblique transmittance

Bum Ku Rhee, Changsoo Jung

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.531201

KEYWORDS: Polymer thin films, Refractive index, Transmittance, Glasses, Thin films, Polymers, In situ metrology, Optical testing, Mineralogy, Reflection

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Proceedings Article | 12 April 2001 Paper

Near-field optical study of self-focusing in thin film of amorphous silicon

Bum Ku Rhee, Doseok Kim

Proceedings Volume 4271, (2001) https://doi.org/10.1117/12.424709

KEYWORDS: Amorphous silicon, Near field optics, Absorption, Diffraction, Refraction, Nonlinear optics, Thin films, Near field, Near field scanning optical microscopy, Photodiodes

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Proceedings Article | 26 May 1999 Paper

Room-temperature 1.06- to 0.53-um second-harmonic generation in LiNbO3 with 0.6-mol % MgO doping

Bum Ku Rhee, Jong Lee, Gi Joo

Proceedings Volume 3610, (1999) https://doi.org/10.1117/12.349230

KEYWORDS: Second-harmonic generation, Crystals, Pulsed laser operation, Picosecond phenomena, Absorption, Nd:YAG lasers, Laser crystals, Nonlinear crystals, Doping, Phase matching

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Proceedings Article | 23 October 1998 Paper

Synthesis and properties of photorefractive polyimine with carbazole unit

Han Woo, Kwang-Sup Lee, Hong-Ku Shim, Bong-Ki Kim, Bum Ku Rhee

Proceedings Volume 3471, (1998) https://doi.org/10.1117/12.328168

KEYWORDS: Polymers, Second-harmonic generation, Nonlinear optics, Diffraction, Temperature metrology, Absorption, Glasses, Polymer thin films, Chromophores, Polymerization

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Showing 5 of 11 publications

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