Man J. Her
9 Papers
Man J. Her is an academic researcher. The author has contributed to research in topics: Microelectromechanical systems & Low-power electronics. The author has co-authored 4 publications.
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Papers
Programmable photonic arrays based on microelectromechanical elements with femtowatt-level standby power consumption
Dong Uk Kim,Young Jae Park,Do Y. Kim,Youngjae Jeong,M. Lim,Myung S. Hong,Man J. Her,Yoonhyuk Rah,Dong J. Choi,Sangyoon Han,Kyoungsik Yu +10 more
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Fully Tunable Sagnac Loop Reflector with 0.1 µW Static Power Silicon Photonic MEMS
Man J. Her,Dong Uk Kim,Do Y. Kim,Youngjae Jeong,Young Jae Park,Dong J. Choi,Myung S. Hong,Yoonhyuk Rah,Kyoungsik Yu,Sangyoon Han +9 more
- 01 May 2022
TL;DR: In this paper , a MEMS-based integrated tunable Sagnac loop reflector with full reflectivity tuning from 0 to 100% with < 0.1 µW static power consumption is presented.
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Fully reconfigurable MEMS-based second-order coupled-resonator optical waveguide (CROW) with ultra-low tuning energy
M. Lim,Young Jae Park,Dong J. Choi,Dong Uk Kim,Myung S. Hong,Man J. Her,Alain Yuji Takabayashi,Youngjae Jeong,Jongwoo Park,Seungjun Han,Niels Quack,Youngseok Bae,Kyoungsik Yu,Sangyoon Han +13 more
TL;DR: Researchers developed a fully reconfigurable second-order coupled-resonator optical waveguide filter using silicon photonic MEMS, achieving ultra-low tuning energy (<22 pJ) and high extinction ratios (>25 dB) with continuous wavelength tuning.
3
Ultra-Low-Power Unitary Matrix Multiplier Based on Silicon Photonic MEMS
Dong Uk Kim,Do Y. Kim,Youngjae Jeong,Dong J. Choi,Young Jae Park,Man J. Her,Myung S. Hong,M. G. Lim,Yoonhyuk Rah,Kyoungsik Yu,Sangyoon Han +10 more
- 01 May 2022
TL;DR: In this paper , an ultra-low-power 3×3 unitary matrix multiplier with MEMS-based tunable couplers and phase shifters is proposed and demonstrated, and the static power consumption and tuning energy per tuning element are less than 0.13 µW and 115 pJ, respectively.
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Fully Tunable Fabry-Pérot Cavity on Silicon Photonic MEMS with 10 nW Static Power Consumption
Young Jae Park,Man J. Her,Dong Uk Kim,Dong J. Choi,M. G. Lim,Myung S. Hong,Sangyoon Han +6 more
- 01 May 2023
TL;DR: Researchers developed a fully tunable Fabry-Pérot cavity on silicon photonic MEMS with 10 nW static power consumption, achieving tunable resonance wavelength and transmissivity up to 3.8 dB over the full free spectral range.
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