지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.12
- 수록면
- 510 - 515 (6page)
이용수
초록· 키워드
오류제보하기
In this paper, we introduce a 1.3-μm 25-GHz waveguide-integrated vertical PIN type Ge-on-Si photo-detector fabricated using a multi-project wafers service based on fringing field analysis in the depletion region. In general, 1.3-μm photodetectors fabricated using a commercial foundry service can achieve limited bandwidths because a significant amount of photo-generated carriers are located within a few microns from the input along the device length, and they are influenced by the fringing field, leading to a longer transit time. To estimate the response time, we calculate the fringing field in that region and the transit time using the drift velocity caused by the field. Finally, we compare the estimated value with the measured one. The photodetector fabricated has a bandwidth of 20.75 GHz at -1 V with an estimation error of <3 GHz and dark current and responsivity of 110 nA and 0.704 A/W, respectively.
목차
I. INTRODUCTION
II. DEVICE STRUCTURE
III. FRINGING FIELD ANALYSIS
IV. MEASUREMENT RESULTS
V. CONCLUSION
REFERENCES
참고문헌 (15)
참고문헌 신청
D. Thomson / 2016 / Roadmap on silicon photonics / J. Opt 18:073003
G. Chen / 2016 / High speed and high power polarization insensitive germanium photodetector with lumped structure / Opt. Express 24:10030~10039
J. -M. Lee / 2016 / An equivalent circuit model for a Ge waveguide photodetector on Si / IEEE Photon. Technol. Lett 28:2435~2438
H. Zhou / 2018 / Size reduction of Ge-on-Si photodetectors via a photonic bandgap / Appl. Opt 57:2962~2966
Y. Zhang / 2014 / A high-responsivity photodetector absent metal-germanium direct contact / Opt. Express 22:11367~11375
G. Chen / 2016 / High speed and high power polarization insensitive germanium photodetector with lumped structure / Opt. Express 24:10030~10039
J. -M. Lee / 2016 / An equivalent circuit model for a Ge waveguide photodetector on Si / IEEE Photon. Technol. Lett 28:2435~2438
H. Zhou / 2018 / Size reduction of Ge-on-Si photodetectors via a photonic bandgap / Appl. Opt 57:2962~2966
Y. Zhang / 2014 / A high-responsivity photodetector absent metal-germanium direct contact / Opt. Express 22:11367~11375
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Phase Error Reduction for Multi-frequency Fringe Projection Profilometry Using Adaptive Compensation
Current Optics and Photonics
2018 .08
-
Nonlinear Diffusion and Structure Tensor Based Segmentation of Valid Measurement Region from Interference Fringe Patterns on Gear Systems
Current Optics and Photonics
2017 .12
-
The Photodetector using Two different Metal contact
한국진공학회 학술발표회초록집
2019 .08
-
High performance graphene photodetector with van der Waals heterostructure through tuning carrier tunneling
한국진공학회 학술발표회초록집
2019 .08
-
나노반도체 기술을 이용한 고감응도 Si 근적외선 광검출기 개발
진공이야기
2020 .12
-
Transition Metal Dichalcogenide (TMD)-based Photodetectors with High Responsivity and Fast Response
한국진공학회 학술발표회초록집
2017 .02
-
Improvment of responsivity on Cs₂AgBiBr6 perovskite photodetector by using ZnO/SnO₂ double electron transport layer
한국진공학회 학술발표회초록집
2020 .02
-
Vibration Measurement Using a Fringe Pattern in Reflective Monochromatic Interferometry
Current Optics and Photonics
2015 .10
-
Vanadium oxide-embedded Si for NIR Photodetector
한국진공학회 학술발표회초록집
2018 .02
-
High performance graphene photodetector with van der Waals heterostructure through tuning carrier tunneling
한국진공학회 학술발표회초록집
2020 .02
-
비정질 IGZO 가시광선 Photodetector에 Post-Fabrication Annealing이 미치는 영향
한국진공학회 학술발표회초록집
2017 .02
-
RGB color selective photodetector using quantum dots
한국진공학회 학술발표회초록집
2017 .08
-
영사식 무아레 토포그래피에서 격자 주기에 따른 물체거리와 광원의 위치에 대한 무늬 민감도 변화
한국광학회지
2016 .04
-
Performance Enhancement of Photodetector by Selective p-Doping Technique
한국진공학회 학술발표회초록집
2021 .02
-
Fabrication of ZnO based transparent and flexible ultraviolet photodetector with fast response speed by using thermal dissipation annealing method
한국진공학회 학술발표회초록집
2019 .08
-
Ultrafast and flexible UV photodetector based on NiO
한국진공학회 학술발표회초록집
2016 .02
-
Direct Calculation Method of Fringing Field Reluctance in MEC Analysis for An Axisymmetric Solenoid Actuator
Journal of Magnetics
2019 .03
-
Infrared-assisted annealing for high performance UV photodetector based on ZnO thin films
한국진공학회 학술발표회초록집
2018 .02
-
Experimental Investigation of Output Current Variation in Biased Silicon-based Quadrant Photodetector
Current Optics and Photonics
2020 .08
-
Vertically sputtered WS₂ embedding type I heterostructure for improving ultraviolet-visible photodetector based ZnO
한국진공학회 학술발표회초록집
2018 .08
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2023-425-000231277