Xiaowei Guan

Xiaowei Guan

Forsker

DTU FOTONIK
Institut for Fotonik

Nanophotonic Devices

Danmarks Tekniske Universitet

Ørsteds Plads

Bygning 345A, rum 181

2800 Kgs. Lyngby

Tlf.
Fax 45 93 65 81
E-mail xgua@fotonik.dtu.dk
ORCID 0000-0003-1393-6214
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Publikationer
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2019
 

Silicon/silicon-rich nitride hybrid-core waveguide for nonlinear optics

Wang, Xiaoyan ; Guan, Xiaowei ; Gao, Shiming ; Hu, Hao ; Oxenløwe, Leif K. ; Frandsen, Lars H.
in: Optics Express, vol: 27, issue: 17, pages: 23775-23784

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/OE.27.023775

  PDF

All-silicon interferometer with multimode waveguides for temperature-insensitive filters and compact biosensors

Guan, Xiaowei ; Frandsen, Lars Hagedorn
in: Optics Express, vol: 27, issue: 2, pages: 753-760

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/OE.27.000753

 

Enhanced Wavelength Conversion in Tio2 Microring Resonators

Fu, Meicheng ; Zheng, Yi ; Guan, Xiaowei ; Li, Xiujian ; Frandsen, Lars Hagedorn
part of: 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2019, IEEE
Presented at:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference

Type: Conference abstract in proceedings

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1109/CLEOE-EQEC.2019.8873015

 

Optical Properties of A Silicon-Rich Nitride Ridge Waveguide at 2 μm Wavelengths

Tu, Zhihua ; Yin, Taoce ; Frandsen, Lars Hagedorn ; Chen, Daru ; Gao, Shiming ; Guan, Xiaowei
part of: Proceedings of 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), pages: 1-3, 2019, IEEE
Presented at:
24th OptoElectronics and Communications Conference/
International Conference on Photonics in Switching and Computing 2019

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.23919/PS.2019.8818068

 

Supercontinuum generation in amorphous TiO2 waveguides

Li, Gaoyuan ; Zheng, Yi ; Fu, Meicheng ; Jepsen, Peter Uhd ; Frandsen, Lars Hagedorn ; Guan, Xiaowei
Presented at:
2019 SPIE/COS Photonics Asia

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2019

2018
 

Compact high-efficiency vortex beam emitter based on a silicon photonics micro-ring

Li, Shimao ; Ding, Yunhong ; Guan, Xiaowei ; Tan, Heyun ; Nong, Zhichao ; Wang, Lin ; Liu, Lin ; Zhou, Lidan ; Yang, Chunchuan ; Yvind, Kresten ; Oxenløwe, Leif Katsuo ; Yu, Siyuan ; Cai, Xinlun
in: Optics Letters, vol: 43, issue: 6, pages: 1319-1322

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1364/OL.43.001319

  PDF

Compact titanium dioxide waveguides with high nonlinearity at telecommunication wavelengths

Guan, Xiaowei ; Hu, Hao ; Oxenløwe, Leif Katsuo ; Frandsen, Lars Hagedorn
in: Optics Express, vol: 26, issue: 2, pages: 1055-1063

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1364/OE.26.001055

2017
  PDF

Efficient electro-optic modulation in low-loss graphene-plasmonic slot waveguides

Ding, Y ; Guan, Xiaowei ; Zhu, X ; Hu, Hao ; Bozhevolnyi, Sergey I. ; Oxenløwe, Leif Katsuo ; Jin, K J ; Mortensen, N. Asger ; Xiao, Sanshui
in: Nanoscale, issue: 40, pages: 15576-15581

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1039/c7nr05994a

  PDF

Integrated graphene plasmonic waveguide modulators

Xiao, Sanshui ; Ding, Yunhong ; Guan, Xiaowei ; Mortensen, N. Asger
Presented at:
Graphene 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2017

2016
 

All-silicon thermal independent Mach-Zehnder interferometer with multimode waveguides

Guan, Xiaowei ; Frandsen, Lars Hagedorn
part of: Proceedings of 2016 IEEE 13th International Conference on Group IV Photonics, pages: 8-9, 2016, IEEE
Presented at:
IEEE 13th International Conference on Group IV Photonics

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1109/GROUP4.2016.7739110