[24] Hyun-Ho Yang, Ph.D.


hhyangCurrent Position
New Product/Process Introduction(NPI) Researcher
Broadcom Limited (previous, Avago Technologies), San Jose, CA, USA
E-mail: yhh209 AT gmail.com

 

Periods with 3DMNSL
(2008.09 ~ 2013.02 Ph.D.)
(2007.03 ~ 2008.08 M.S.)

Dissertation
Ph.D.: Continuously tunable MEMS capacitor with high tuning ratio and large power handling capability
M.S.: Maneuvering the pull-in voltage of the electrostatic actuator by introducing a pre-charged electrode

Journal Papers
1. Hyun-Ho Yang, Dong-Hoon Choi, Jeong Oen Lee and Jun-Bo Yoon, “Modeling, fabrication, and demonstration of an electrostatic actuator with a coplanar pre-charged electrode”, Journal of Micromechanics and Microengineering, Vol. 21, Issue 8, 085012 (2011)
2. Seok-Ho Song, Hyun-Ho Yang, Chang-Hoon Han, Seung-Deok Ko, Seok-Hee Lee and Jun-Bo Yoon, “Metal-Oxide-Semiconductor Field Effect Transistor Humidity Sensor Using Surface Conductance”, Applied Physics Letters, Vol. 100, Issue 10, 101603 (2012)
3. Hyun-Ho Yang, Min-Ho Seo, Chang-Hoon Han and Jun-Bo Yoon, “A New Approach to Control a Deflection of an Electroplated Microstructure: Dual Current Electroplating (DuCE) Methods”, Journal of Micromechanics and Microengineering, Vol.23, Issue 5, 055016 (2013)
4. Hyun-Ho Yang, Chang-Hoon Han, Jeong Oen Lee and Jun-Bo Yoon, “Electrostatic micro-actuator with a pre-charged series capacitor: modeling, design, and demonstration”, Journal of Micromechanics and Microengineering, Vol. 24, Issue, pp. 8 (2014)
5. Hyun-Ho Yang, Chang-Hoon Han, Seon-Jin Choi, Dong-Hoon Choi, and Jun-Bo Yoon, “Signal Power-insensitive Analog MEMS Tunable Capacitor by Immobilizing the Movable Plates”, Journal of Microelectromechanical Systems, Accepted, 2015.04.01

Highlights
1. Seok-Ho Song, Hyun-Ho Yang, Chang-Hoon Han, Seung-Deok Ko, Seok-Hee Lee and Jun-Bo Yoon, “Metal-Oxide-Semiconductor Field Effect Transistor Humidity Sensor Using Surface Conductance”, Applied Physics Letters, Vol. 100, Issue 10, 101603 (2012)
[2012.04.19] Seok-Ho Song and Hyun-Ho won ‘The 14th Korean MEMS conference The best paper award’
[2012.05.15] This paper has been included in APL’s Top 20 Most Read Articles April 2012.
[2012.05.28] This paper is selected for APL editors’ picks(64 papers, only 5% of all papers) in 2012.

2. Hyun-Ho Yang, Chang-Hoon Han, Jeong Oen Lee and Jun-Bo Yoon, “Electrostatic micro-actuator with a pre-charged series capacitor: modeling, design, and demonstration”, Journal of Micromechanics and Microengineering, Vol. 24, Issue 6, pp. 8 (2014)
[2015.01.16] This paper is selected as one of the 2014 Highlights of JMM

[23] Jeong Oen Lee, Ph.D.


joleeCurrent Position
Post-doctoral Researcher
California Institute of Technology
E-mail: blackwinter.tahoe AT gmail.com

 

Periods with 3DMNSL
(2007.09 ~ 2013.02 Ph.D.)
(2005.03 ~ 2007.08 M.S.)

Dissertation
Ph.D.: A novel nanoelectromechanical switching device for ultra-low power ic and harsh environment electronics
M.S.: A study of MEMS TFT for driving AMOLED

Journal Papers
1. Jeong Oen Lee, Yong-Ha Song, Min-Wu Kim, Min-Ho Kang, Jae-Sub Oh, Hyun-Ho Yang and Jun-Bo Yoon, “A sub-1-volt nanoelectromechanical switching device”, Nature Nanotechnology, Vol. 8, pp. 36-40 (2013)
2. Jeong Oen Lee, Kwang-Wook Choi, Seon-Jin Choi, Min-Ho Kang, Min-Ho Seo, Il-Doo Kim, Kyoungsik Yu, and Jun-Bo Yoon, “Nanomechanical Encoding Method Using Enhanced Thermal Concentration on a Metallic Nanobridge”, ACS Nano, Vol. 11, Issue 8, pp. 7781-7789 (2017)

Highlights
1. Jeong Oen Lee, Yong-Ha Song, Min-Wu Kim, Min-Ho Kang, Jae-Sub Oh, Hyun-Ho Yang and Jun-Bo Yoon, “A sub-1-volt nanoelectromechanical switching device”, Nature Nanotechnology, Vol. 8, pp. 36-40 (2013)
[2012.11.26] This paper is published in Nature Nanotechnology Link

[22] Seonjin Choi, M.S.


sjchoiCurrent Position
Ph.D. course
Department of Materials Science and Engineering
KAIST
E-mail: sjchoi27 AT kaist.ac.kr

 
 
Periods with 3DMNSL
(2010.03 ~ 2012.02 M.S.)

Dissertation
M.S.: Development of low-temperature, High-κ dielectric material of TiO₂for RF MEMS device with high self-resonant frequency

Journal Papers
1. Seon–Jin Choi, Chang–Hoon Han, Hyun–Ho Yang, Dong–Hoon Choi, and Jun–Bo Yoon, “Increasing Capacitance and Self-Resonant Frequency of the MEMS Switched Capacitor Using High-κ TiO2 and SU-8 Bridged Beam Structure”, Journal of Microelectromechanical Systems, Vol. PP, Issue 99 (2014)

[21] Hyeon-Don Kim, M.S.


hdkimCurrent Position
Ph.D. course
Department of Mechanical Engineering
KAIST
E-mail: hd.kim AT kaist.ac.kr

 
 
Periods with 3DMNSL
(2010.03 ~ 2012.02 M.S.)

Dissertation
M.S.: Fabrication of a uniform microlens array over a large area using self-aligned diffuser lithography and its application 

Journal Papers
1. Hyeon-Don Kim, Gun-Wook Yoon, Jeongho Yeon, Joo-Hyung Lee and Jun-Bo Yoon, “Fabrication of a uniform microlens array over a large area using self-aligned diffuser lithography(SADL)”, Journal of Micromechanics and Microengineering, Vol. 22, Issue 4, 045002 (2012)

[20] Dae-Il (Seok-Ho) Song, M.S.


shsongCurrent Position
N/A
Doosan Heavy Industries & Construction
E-mail: seokho.song AT doosan.com

 

Periods with 3DMNSL
(2010.03 ~ 2012.02 M.S.)

Dissertation
M.S.: Study on the charge relaxation of the mosfet and its application as a humidity sensor

Journal Papers
1. Seok-Ho Song, Hyun-Ho Yang, Chang-Hoon Han, Seung-Deok Ko, Seok-Hee Lee and Jun-Bo Yoon, “Metal-Oxide-Semiconductor Field Effect Transistor Humidity Sensor Using Surface Conductance”, Applied Physics Letters, Vol. 100, Issue 10, 101603 (2012)

Highlights
1. Seok-Ho Song, Hyun-Ho Yang, Chang-Hoon Han, Seung-Deok Ko, Seok-Hee Lee and Jun-Bo Yoon, “Metal-Oxide-Semiconductor Field Effect Transistor Humidity Sensor Using Surface Conductance”, Applied Physics Letters, Vol. 100, Issue 10, 101603 (2012)
[2012.04.19] Seok-Ho Song and Hyun-Ho won ‘The 14th Korean MEMS conference The best paper award’
[2012.05.15] This paper has been included in APL’s Top 20 Most Read Articles April 2012.
[2012.05.28] This paper is selected for APL editors’ picks(64 papers, only 5% of all papers) in 2012.