Haiyan Ou

Haiyan Ou

Associate Professor

DTU FOTONIK
Department of Photonics Engineering

Diode Lasers and LED Systems

Technical University of Denmark

Ørsteds Plads

Building 345A, room 072

2800 Kgs. Lyngby

Ph.
Fax +45 45 93 65 81
E-mail haou@fotonik.dtu.dk
ORCID 0000-0002-0538-8230
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2018
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Experimentally validated dispersion tailoring in a silicon strip waveguide with alumina thin-film coating

Guo, Kai ; Christensen, Jesper Bjerge ; Shi, Xiaodong ; Christensen, Erik Nicolai ; Lin, Li ; Ding, Yunhong ; Ou, Haiyan ; Rottwitt, Karsten
in journal: IEEE Photonics Journal (ISSN: 1943-0655) (DOI: http://dx.doi.org/10.1109/JPHOT.2018.2802931), vol: 10, issue: 2, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1109/JPHOT.2018.2802931

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Efficiency enhancement of InGaN amber MQWs using nanopillar structures

Ou, Yiyu ; Iida, Daisuke ; Liu, Jin ; Wu, Kaiyu ; Ohkawa, Kazuhiro ; Boisen, Anja ; Petersen, Paul Michael ; Ou, Haiyan
in journal: Nanophotonics (ISSN: 2192-8606) (DOI: http://dx.doi.org/10.1515/nanoph-2017-0057), vol: 7, issue: 1, pages: 317-322, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1515/nanoph-2017-0057

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Liquid Solution Phase Epitaxial Growth of Al-doped f-SiC for LEDs

Tang, Kai ; Ma, Xiang ; van der Eijk, Casper ; Ou, Haiyan
Presented at:
E-MRS Spring Meeting 2017, 2017, Stasbourg

Type: Paper (Peer reviewed)

Status: Published     |    Year: 2018

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Electroluminescence enhancement for near-ultraviolet light emitting diodes with graphene/AZO-based current spreading layers

Lin, Li ; Ou, Yiyu ; Zhu, Xiaolong ; Herstrøm, Berit ; Jensen, Flemming ; Ou, Haiyan
Presented at:
6th International Conference on Light-Emitting Devices and Their Industrial Applications, 2018, Kanagawa

Type: Conference abstract for conference

Status: Published     |    Year: 2018

2017
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Dispersion tailoring of a silicon strip waveguide employing Titania-Alumina thin-film coating

Guo, Kai ; Christensen, Jesper Bjerge ; Christensen, Erik Nicolai ; Ding, Yunhong ; Ou, Haiyan ; Rottwitt, Karsten
part of: 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017, pages: 57-58, 2017, IEEE Computer Society Press,
Presented at:
17th International Conference on Numerical Simulation of Optoelectronic Devices, 2017, Lyngby

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1109/NUSOD.2017.8009989

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Time-Efficient High-Resolution Large-Area Nano-Patterning of Silicon Dioxide

Lin, Li ; Ou, Yiyu ; Aagesen, Martin ; Jensen, Flemming ; Herstrøm, Berit ; Ou, Haiyan
in journal: Micromachines (ISSN: 2072-666X) (DOI: http://dx.doi.org/10.3390/mi8010013), vol: 8, issue: 1, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.3390/mi8010013

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Effective optimization of surface passivation on porous silicon carbide using atomic layer deposited Al2O3

Lu, Weifang ; Iwasa, Yoshimi ; Ou, Yiyu ; Jinno, Daiki ; Kamiyama, Satoshi ; Petersen, Paul Michael ; Ou, Haiyan
in journal: RSC Advances (ISSN: 2046-2069) (DOI: http://dx.doi.org/10.1039/c6ra27281a), vol: 7, pages: 8090–8097, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1039/c6ra27281a

 

Localized Surface Plasmon on 6H SiC with Ag Nanoparticles

Wei, Yi ; Fadil, Ahmed ; Ou, Haiyan
in journal: Materials Science Forum (ISSN: 0255-5476) (DOI: http://dx.doi.org/10.4028/www.scientific.net/MSF.897.634), vol: 897, pages: 634-637, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.4028/www.scientific.net/MSF.897.634

 

1.142 mu m GaAsBi/GaAs Quantum Well Lasers Grown by Molecular Beam Epitaxy

Wu, Xiaoyan ; Pan, Wenwu ; Zhang, Zhenpu ; Li, Yaoyao ; Cao, Chunfang ; Liu, Juanjuan ; Zhang, Liyao ; Song, Yuxin ; Ou, Haiyan ; Wang, Shumin
in journal: A C S Photonics (ISSN: 2330-4022) (DOI: http://dx.doi.org/10.1021/acsphotonics.7b00240), vol: 4, issue: 6, pages: 1322-1326, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1021/acsphotonics.7b00240

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High coincidence-to-accidental ratio continuous-wave photon-pair generation in a grating-coupled silicon strip waveguide

Guo, Kai ; Christensen, Erik Nicolai ; Christensen, Jesper Bjerge ; Koefoed, Jacob Gade ; Bacco, Davide ; Ding, Yunhong ; Ou, Haiyan ; Rottwitt, Karsten
in journal: Applied Physics Express (ISSN: 1882-0778) (DOI: http://dx.doi.org/10.7567/APEX.10.062801), vol: 10, issue: 6, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.7567/APEX.10.062801