@article{CTT100917955,
  author = {Dongwon You and Xiaolin Wang and Hans Herdian and Xi Fu and Hojun Lee and Michihiro Ide and Carrel Da Gomez and Zheng Li and Jill Mayeda and Daisuke Awaji and Pang Jian and H. Sakamoto and K. Okada and A. Shirane},
  title = {A Ka-Band Deployable Active Phased Array Transmitter Fabricated on 4-Layer Liquid Crystal Polymer Substrate for Small-Satellite Mount},
  journal = {IEEE Access},
  year = 2023,
}

@article{CTT100918066,
  author = {Dongwon You and Xi Fu and Hans Herdian and Xiaolin Wang and Yasuto Narukiyo and Ashbir Aviat Fadila and Hojun Lee and Michihiro Ide and Sena Kato and Zheng Li and Yun Wang and Daisuke Awaji and Jian Pang and Hiraku Sakamoto and Kenichi Okada and Atsushi Shirane},
  title = {IEEE Microwave and Wireless Technology Letters (MWTL)},
  journal = {},
  year = 2023,
}

@article{CTT100879342,
  author = {Junjun Qiu and Zheng Sun and Bangan Liu and Wenqian Wang and Dingxin Xu and Hans Herdian and Hongye Huang and Yuncheng Zhang and Yun Wang and Jian Pang and Hanli Liu and Masaya Miyahara and Atsushi Shirane and Kenichi Okada},
  title = {A 32kHz-Reference 2.4GHz Fractional-N Oversampling PLL with 200kHz Loop Bandwidth},
  journal = {IEEE Journal of Solid-State Circuits},
  year = 2021,
}

@article{CTT100810916,
  author = {Haosheng Zhang and Herdian Hans and Tn Aravind and Atsushi Shirane and Mitsuru Suzuki and Kazuhiro Harasaka and Kazuhiko Adachi and Shigeyoshi Goka and Shinya Yanagimachi and Kenichi Okada},
  title = {ULPAC: A Miniaturized Ultralow-Power Atomic Clock},
  journal = {IEEE Journal of Solid-State Circuits (JSSC)},
  year = 2019,
}

@article{CTT100796045,
  author = {Haosheng Zhang and Tn Aravind and Hans Herdian and Bangan Liu and Rui Wu and Atsushi Shirane and Kenichi Okada},
  title = {A Power-Efficient Pulse-VCO for Chip-Scale Atomic Clock},
  journal = {IEICE Transactions on Electronics},
  year = 2019,
}

@inproceedings{CTT100918327,
  author = {林 拓希 and You Dongwon and Fu Xi and Herdian Hans and Wang Xiaolin and 成清 泰斗 and 坂本 啓 and 岡田 健一 and 白根 篤史},
  title = {液晶ポリマー基板を用いた小型衛星搭載用展開型フェーズドアレイ送信機},
  booktitle = {},
  year = 2024,
}

@inproceedings{CTT100918090,
  author = {Chun Wang and Hans Herdian and Wenbin Zheng and Chenxin Liu and Jill Mayeda and Yuxuan Liu and Olivia Angel Yong and Wenqian Wang and Yuncheng Zhang and Carrel Carrel and Abanob Shehata and Sena Kato and Ibrahim Abdo and Teruo Jyo and Hiroshi Hamada and Hiroyuki Takahashi and Hiroyuki Sakai and Atsushi Shirane and Kenichi Okada},
  title = {A 236-266GHz 4-Element Amplifier-Last Phased-Array Transmitter in 65nm CMOS},
  booktitle = {},
  year = 2024,
}

@inproceedings{CTT100918336,
  author = {Chun Wang and Ibrahim Abdo and Chenxin Liu and Carrel Carrel and Hans Herdian and Wenqian Wang and Xi Fu and Dongwon You and Abanob Shehata and Sunghwan Park and Yun Wang and Jian Pang and Hiroyuki Sakai and Atsushi Shirane and Kenichi Okada},
  title = {A Sub-THz Full-Duplex Phased-Array Transceiver with Self-Interference Cancellation and LO Feedthrough Suppression},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100918268,
  author = {Dongwon You and Xi Fu and Hans Herdian and Xiaolin Wang and Yasuto Narukiyo and Ashbir Aviat Fadila and Hojun Lee and Michihiro Ide and Sena Kato and Zheng Li and Yun Wang and Daisuke Awaji and Jian Pang and Hiraku Sakamoto and Kenichi Okada and Atsushi Shirane},
  title = {A Ka-Band 64-element Deployable Active Phased Array Transmitter on a Flexible Hetero Segmented Liquid Crystal Polymer for Small Satellites},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100918266,
  author = {Chun Wang and Ibrahim Abdo and Chenxin Liu and Carrel Carrel and Hans Herdian and Wenqian Wang and Xi Fu and Dongwon You and Abanob Shehata and Sunghwan Park and Yun Wang and Jian Pang and Hiroyuki Sakai and Atsushi Shirane and Kenichi Okada},
  title = {A Sub-THz Full-Duplex Phased-Array Transceiver with Self-Interference Cancellation and LO Feedthrough Suppression},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100896143,
  author = {Dongwon You and Xi Fu and Xiaolin Wang and Yuan Gao and Wenqian Wang and Jun Sakamaki and Hans Herdian and Sena Kato and Michihiro Ide and Yuncheng Zhang and Ashbir Aviat fadila and Zheng Li and Chun Wang and Yun Wang and Jumpei Sudo and Makoto Higaki and Nahoka Kawaguchi and Masaya Nitta and Soichiro Inoue and Takashi Eishima and Takashi Tomura and Jian Pang and Hiroyuki Sakai and Kenichi Okada and Atsushi Shirane},
  title = {A Small-Satellite-Mounted 256-Element Ka-Band CMOS Phased-Array Transmitter Achieving 63.8dBm EIRP Under 26.6W Power Consumption Using Single/Dual Circular Polarization Active Coupler},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100896221,
  author = {Hans Herdian and Takeshi Inoue and Masatsugu Sogabe and Atsushi Shirane and Kenichi Okada},
  title = {A 300-GHz Band Chip-to-Waveguide Transition on Proton-Irradiated Standard 65nm CMOS Si Substrate for Flip-Chip Packaging Implementation},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100896270,
  author = {Dongwon You and Yun Wang and Xi Fu and Hans Herdian and Xiaolin Wang and Ashbir Aviat Fadila and Hojun Lee and Michihiro Ide and Sena Katou and Zheng Li and Jian Pang and Atsushi Shirane and Kenichi Okada},
  title = {A Ka-Band Dual Circularly Polarized CMOS Transmitter with Adaptive Scan Impedance Tuner and Active XPD Calibration Technique for Satellite Termina},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100879360,
  author = {Hans Herdian and Takeshi Inoue and Takuichi Hirano and Masatsugu Sogabe and Atsushi Shirane and Kenichi Okada},
  title = {300GHz Band On-Chip Vivaldi Antenna on Dual-Layer Proton Irradiated CMOS Si Substrate},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100879421,
  author = {Hans Herdian and Takeshi Inoue and Takuichi Hirano and Masatsugu Sogabe and Atsushi Shirane and Kenichi Okada},
  title = {Dual-Layer Proton Irradiation for Creating Thermally-Stable High-Resistivity Region in Si CMOS Substrate},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100879512,
  author = {Junjun Qiu and Zheng Sun and Bangan Liu and Wenqian Wang and Dingxin Xu and Hans Herdian and Hongye Huang and Yuncheng Zhang and Yun Wang and Atsushi Shirane and Kenichi Okada},
  title = {200kHzループ帯域幅の32kHzリファレンス2.4GHzフラクショナルNオーバーサンプリングPLL},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100841938,
  author = {Junjun Qiu and Zheng Sun and Bangan Liu and Wenqian Wang and Dingxin Xu and Hans Herdian and Hongye Huang and Yuncheng Zhang and Yun Wang and Atsushi Shirane and Kenichi Okada},
  title = {A 32kHz-Reference 2.4GHz Fractional-N Oversampling PLL with 200kHz Loop Bandwidth},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100841964,
  author = {Hans Herdian and Haosheng Zhang and Aravind Tharayil Narayanan and Atsushi Shirane and Kenichi Okada},
  title = {10GHz Varactor-less VCO with Helium-3 Ion Irradiated Inductor},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100841989,
  author = {Haosheng Zhang and Hans Herdian and 白根 篤史 and 岡田 健一},
  title = {0.2mW 70fs Jitter Injection Locked PLL},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100841980,
  author = {Haosheng Zhang and Aravind Tharayil Narayanan and Hans Herdian and Bangan Liu and Yun Wang and Atsushi Shirane and Kenichi Okada},
  title = {0.2mW 70fsrms-Jitter Injection-Locked PLL Using De-Sensitized SSPD-Based Injecting-Time Self-Alignment Achieving -270dB FoM and -66dBc Reference Spur},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100841954,
  author = {Haosheng Zhang and Aravind Tharayil Narayanan and Hans Herdian and Bangan Liu and Yun Wang and Atsushi Shirane and Kenichi Okada},
  title = {0.2mW 70fsrms-Jitter Injection-Locked PLL Using De-Sensitized SSPD-Based Injecting-Time Self-Alignment Achieving -270dB FoM and -66dBc Reference Spur},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100841978,
  author = {Haosheng Zhang and Hans Herdian and Aravind Tharayil Narayanan and 白根 篤史 and 鈴木 暢 and 原坂 和宏 and 安達 一彦 and 柳町 真也 and 岡田 健一},
  title = {An ultra-low-power atomic clock based on CMOS probing and locking loop},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100814906,
  author = {Haosheng Zhang and Hans Herdian and Tn Aravind and Atsushi Shirane and Nobue Suzuki and 原坂 和宏 and 安達 一彦 and Shinya Yanagimach and Kenichi Okada},
  title = {Ultra-Low-Power Atomic Clock for Satellite Constellation with 2.2x10-12 Long-Term Allan Deviation Using Cesium Coherent Population Trapping},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100810926,
  author = {Haosheng Zhang and Hans Herdian and Tn Aravind and Atsushi Shirane and Mitsuru Suzuki and Kazuhiro Harasaka and Kazuhiko Adachi and Shinya Yanagimachi and Kenichi Okada},
  title = {Ultra-Low-Power Atomic Clock for Satellite Constellation with 2.2x10-12 Long-Term Allan Deviation Using Cesium Coherent Population Trapping},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100800075,
  author = {Haosheng Zhang and Hans Herdian and Tn Aravind and Bangan Liu and Rui Wu and Atsushi Shirane and Kenichi Okada},
  title = {A -194 dBc/Hz FoM VCO with Low-Supply Sensitivity for Ultra-Low-Power Atomic Clock},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100814814,
  author = {Hans Herdian and Haosheng Zhang and Atsushi Shirane and Kenichi Okada},
  title = {Wide Tuning-Range VCO Implementation with Helium-3 Irradiated Inductor},
  booktitle = {},
  year = 2018,
}

@misc{CTT100922238,
  author = {Hans Herdian},
  title = {Dual-Layer Proton Irradiation on CMOS On-Chip Passive Devices for Sub-THz Circuit Performance Enhancement},
  year = ,
}

@misc{CTT100922239,
  author = {Hans Herdian},
  title = {Dual-Layer Proton Irradiation on CMOS On-Chip Passive Devices for Sub-THz Circuit Performance Enhancement},
  year = ,
}



@phdthesis{CTT100922238,
  author = {Hans Herdian},
  title = {Dual-Layer Proton Irradiation on CMOS On-Chip Passive Devices for Sub-THz Circuit Performance Enhancement},
  school = {東京工業大学},
  year = ,
}

@phdthesis{CTT100922239,
  author = {Hans Herdian},
  title = {Dual-Layer Proton Irradiation on CMOS On-Chip Passive Devices for Sub-THz Circuit Performance Enhancement},
  school = {東京工業大学},
  year = ,
}