Alireza Taghizadeh

Alireza Taghizadeh

Postdoc

DTU PHYSICS
Department of Physics

Technical University of Denmark

Fysikvej

Building 309, room 217

2800 Kgs. Lyngby

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2018
 

Silicon-on-chip laser based on bound states in the continuum

Chung, Il Sug ; Tandukar, Sushil ; Taghizadeh, Alireza
part of: Proceedings of 23rd Opto-Electronics and Communications Conference, 2019, IEEE
Presented at:
23rd Opto-Electronics and Communications Conference, OECC 2018

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1109/OECC.2018.8730015

2017
  PDF

All-Si photodetector for telecommunication wavelength based on subwavelength grating structure and critical coupling

Taghizadeh, Alireza ; Rasoulzadeh Zali, Aref ; Chung, Il-Sug ; Kazem Moravvej-Farshi, Mohammad
in: A I P Advances, vol: 7

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1063/1.4995700

 

Compact dielectric cavities based on frozen bound states in the continuum

Taghizadeh, Alireza ; Chung, Il-Sug
part of: Proceedings of 2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2017, IEEE
Presented at:
The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1109/CLEOE-EQEC.2017.8087089

 

Control of exceptional points in photonic crystal slabs

Kaminski, Piotr Marek ; Taghizadeh, Alireza ; Breinbjerg, Olav ; Mørk, Jesper ; Arslanagic, Samel
in: Optics Letters, vol: 42, issue: 15, pages: 2866-2869

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1364/OL.42.002866

  PDF

Dynamical dispersion engineering in coupled vertical cavities employing a high-contrast grating

Taghizadeh, Alireza ; Chung, Il-Sug
in: Scientific Reports, vol: 7

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1038/s41598-017-02394-9

 

Efficient quality-eactor estimation of a vertical cavity employing a high-contrast grating

Taghizadeh, Alireza ; Mørk, Jesper ; Chung, Il-Sug
part of: Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, pages: 87-88, 2017, IEEE
Presented at:
17th International Conference on Numerical Simulation of Optoelectronic Devices

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1109/NUSOD.2017.8010004

 

Hybrid Si-on-chip Lasers with Nano Structures

Chung, Il-Sug ; Park, Gyeong Cheol ; Taghizadeh, Alireza ; Mørk, Jesper ; Learkthanakhachon, Supannee ; Semenova, Elizaveta
part of: Proceedings of the 2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) , 2017, IEEE
Presented at:
The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1109/CLEOE-EQEC.2017.8086365

 

Quality factor enhancement in photonic crystal slabs by manipulation of the ring of exceptional points

Kaminski, Piotr Marek ; Taghizadeh, Alireza ; Breinbjerg, Olav ; Mørk, Jesper ; Arslanagic, Samel
part of: Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, Nusod, pages: 11-12, 2018, IEEE
Presented at:
17th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD17)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1109/NUSOD.2017.8009966

 

Quasi bound states in the continuum with few unit cells of photonic crystal slab

Taghizadeh, Alireza ; Chung, Il-Sug
in: Applied Physics Letters, vol: 111, issue: 3, pages: 031114

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1063/1.4990753

 

Reciprocal-Space Engineering of Quasi-Bound States in the Continuum in Photonic Crystal Slabs for High-Q Microcavities

Chung, Il-Sug ; Taghizadeh, Alireza
part of: Proceedings of the 2017 International Conference on Transparent Optical Networks, 2018, IEEE
Presented at:
19th International Conference on Transparent Optical Networks

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1109/ICTON.2017.8024753