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Showing results 1 to 11 of 11

1
785-nm Frequency Comb-Based Time-of-Flight Detection for 3D Surface Profilometry of Silicon Devices

Kwak, Hyunsoo; Ahn, Changmin; Na, Yongjin; Bae, Jinho; Kim, Jungwon, IEEE PHOTONICS JOURNAL, v.14, no.5, 2022-10

2
Attosecond electronic timing with rising edges of photocurrent pulses

Hyun, Minji; Ahn, Changmin; Na, Yongjin; Chung, Hayun; Kim, Jungwon, NATURE COMMUNICATIONS, v.11, no.1, pp.3667, 2020-07

3
Dynamic absolute distance measurement with nanometer-precision and MHz acquisition rate using a frequency comb-based combined method

Ahn, Changmin; Na, Yongjin; Kim, Jungwon, OPTICS AND LASERS IN ENGINEERING, v.162, 2023-03

4
High-precision and large-dynamic-range three-dimensional surface profilometry by comb-based time-of-flight detection

Na, Yongjin; Ahn, Changmin; Jeon, Chan-Gi; Kim, Jungwon, 2021 Conference on Lasers and Electro-Optics, CLEO 2021, Institute of Electrical and Electronics Engineers Inc., 2021-05

5
Massively parallel electro-optic sampling of space-encoded optical pulses for ultrafast multi-dimensional imaging

Na, Yongjin; Kwak, Hyunsoo; Ahn, Changmin; Lee, Seung Eon; Lee, Woojin; Kang, Chu-Shik; Lee, Jungchul; et al, LIGHT-SCIENCE & APPLICATIONS, v.12, no.1, 2023-02

6
Palm-sized, vibration-insensitive, and vacuum-free all-fiber-photonic module for 10<sup>-14</sup>-level stabilization of CW lasers and frequency combs

Jeon, Igju; Ahn, Changmin; Kim, Chankyu; Park, Seongmin; Jeon, Wonju; Duan, Lingze; Kim, Jungwon, APL PHOTONICS, v.8, no.12, 2023-12

7
Synchronization of a Silica Microcomb to a Mode-locked Laser with a Fractional Optoelectronic Phase-locked Loop

Yang, Hui; Ahn, Changmin; Jeon, Igju; Suk, Daewon; Lee, Hansuek; Kim, Jungwon, CURRENT OPTICS AND PHOTONICS, v.7, no.5, pp.557 - 561, 2023-10

8
Synchronization of an optical frequency comb and a microwave oscillator with 53 zs/Hz(1/2) resolution and 10(-20)-level stability

Ahn, Changmin; Na, Yongjin; Hyun, Minji; Bae, Jinho; Kim, Jungwon, PHOTONICS RESEARCH, v.10, no.2, pp.365 - 372, 2022-02

9
Synchronization of an optical frequency comb and a microwave oscillator with-174 dBc/Hz noise floor

Ahn, Changmin; Na, Yongjin; Kim, Jungwon, 2021 Conference on Lasers and Electro-Optics, CLEO 2021, Institute of Electrical and Electronics Engineers Inc., 2021-05

10
Ultrafast, sub-nanometre-precision and multifunctional time-of-flight detection

Na, Yongjin; Jeon, Chan-Gi; Ahn, Changmin; Hyun, Minji; Kwon, Dohyeon; Shin, Junho; Kim, Jungwon, NATURE PHOTONICS, v.14, no.6, pp.355 - 360, 2020-06

11
전-광 샘플링 기반 타이밍 검출기를 이용한 절대 거리 측정 = Absolute distance measurement using electro-optic sampling-based timing detectorlink

안창민; 김정원; et al, 한국과학기술원, 2021

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