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Bok-Hyung Lee

Also published under: Bok-hyung Lee

Publications

Citations

Publications by Year

20032006

Co-Authors:

D. AnByeong-Ok LimDan AnDong-Hoon ShinHyo-Jong Han

Show All Co-Authors (23)

Bok-Hyung Lee

Also published under: Bok-hyung Lee

Affiliation

Millimeter-Wave Innovation Research Center

Dongguk University

Seoul, Korea

Publication Topics

Conversion Loss,
Metamorphic,
Coplanar Waveguide,
Drain Bias,
Epitaxial Structure,
GaAs Substrate,
High Electron Mobility Transistors,
Local Oscillator,
Low Conversion Loss,
Low Loss,
RF Input,
Return Loss

Biography

Bok-Hyung Lee received the B.E. and M.E. degrees and Ph.D. degree in electronic engineering from Dongguk University, Seoul, Korea, in 1999, 2001, and 2005, respectively.,While with Dongguk University, he has been a member of the Millimeter-Wave Innovation Technology Research Center (MINT). His research interests include GaAs-based metamorphic high electron-mobility transistor (HEMT) devices for millimeter-wave applications.(Based on document published on 19 June 2006).

Publications

Citations

Publications by Year

20032006

Co-Authors:

D. An
Byeong-Ok Lim
Dan An
Dong-Hoon Shin
Hyo-Jong Han

Show All Co-Authors (23)

Author's Published Works

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Showing 1-3 of 3 results

Conferences (3)

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Girish Kale(2)
Girish M Kale(1)
Nikolaos Bamiedakis(1)
Timothy Hunter(1)
Mi Wang(1)
School of Chemical and Process Engineering, University of Leeds, Leeds, U. K(1)
School of Chemical and Process Engineering, University of Leeds, United Kingdom(1)
Centre for Photonic Systems, Department of Engineering, University of Cambridge, Cambridge, U. K(1)
Institute for Materials Research, School of Process Environmental and Materials Engineering, University of Leeds, Leeds, UK(1)
2012 1st International Symposium on Physics and Technology of Sensors (ISPTS-1)(1)
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)(1)
2024 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)(1)
IEEE(3)
Munich, Germany(1)
Pune, India(1)
Zhongshan, China(1)
Particle Size(2)
Applications In Industrial Processes(1)
Average Particle Size(1)
Biomedical Sciences(1)
CeO2 Nanoparticles(1)

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Measurement of Particle Size Distribution in Nano Colloidal Dispersions Using Electrochemical Impedance Spectroscopy

Fei Cao;Timothy Hunter;Girish Kale;Mi Wang

2024 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)

Year: 2024 | Conference Paper |

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Electrochemical impedance spectroscopy, as a method for characterizing the impedance properties of materials, can be used to evaluate relative changes in particle size in nano-colloidal dispersions. By applying ultrasonic agitation for varying duration, we induce changes in particle size distribution, then measure the EIS response, including impedance magnitude and phase. The results are compared ...Show More

Measurement of Particle Size Distribution in Nano Colloidal Dispersions Using Electrochemical Impedance Spectroscopy

Fei Cao;Timothy Hunter;Girish Kale;Mi Wang

2024 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)

Year: 2024 | Conference Paper |

Erbium Doped Nanoparticle-Polymer Composite Thin Films for Integrated Photonics

Eric Kumi Barimah;Sri Rahayu;Marcin W. Ziarko;Nikolaos Bamiedakis;Ian H. White;Richard V. Penty;Girish Kale;Gin Jose

2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

Year: 2019 | Conference Paper |

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A novel technique of synthesising polymer-Er3+-doped ceria nanocomposite thin films with strong Er3+ ions photoluminescence (PL) emission and long lifetime at 1534 nm for applications in optical sensing and waveguide are presented.Show More

Erbium Doped Nanoparticle-Polymer Composite Thin Films for Integrated Photonics

Eric Kumi Barimah;Sri Rahayu;Marcin W. Ziarko;Nikolaos Bamiedakis;Ian H. White;Richard V. Penty;Girish Kale;Gin Jose

2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

Year: 2019 | Conference Paper |

Gas sensing oxide materials and methods - past, present and future

Girish M Kale

2012 1st International Symposium on Physics and Technology of Sensors (ISPTS-1)

Year: 2012 | Conference Paper |

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Metal oxides in different length scales have been used as sensing materials for designing gas sensors for several years. A number of sensor architectures have been explored for developing selective gas sensors that are capable of discriminating between reducing and oxidising gases as well as amongst the gases that are either reducing or oxidising. There is an immense drive towards developing highl...Show More

Gas sensing oxide materials and methods - past, present and future

Girish M Kale

2012 1st International Symposium on Physics and Technology of Sensors (ISPTS-1)

Year: 2012 | Conference Paper |

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