Photonic Devices and Systems Group

Welcome to the Photonic Devices and Systems Group at the Singapore University of Technology and Design.

The group is part of the Engineering Product Development Pillar at SUTD focusing on the study of photonic devices and systems, specifically in the fields of nonlinear optics, nanophotonics, silicon photonics, photonics applications with 2D materials, plasmonics and optical signal processing. The research group is led by Prof. Dawn Tan.

We are hiring! Several immediate openings for Postdoctoral Researchers and fully funded PhD scholarships. Please contact Prof. Tan with a CV if interested.

Nonlinear Optical Pulse Compression

Nonlinear Pulse Propagation

Pure Quartic Bragg Solitons

Scanning Electron Micrograph of a Waveguide

Bragg soliton compression and fission

High Resolution 3D Printed Photonic Waveguides

Nonlinear Pulse Propagation

Nonlinear Pulse Propagation

Thermo-optic nonlinear spectral tuning

Thermo-optic nonlinear spectral tuning

Supercontinuum Generation in Backend CMOS Compatible Silicon Rich Nitride Waveguides

Nonlinear Pulse Propagation

Slow-ligth based dispersion compensation of high speed data

Topological Silicon Photonics

Topological Silicon Photonics

Topologically protected parametric wavelength conversion in a Valley Hall insulator

Topologically protected parametric wavelength conversion in a Valley Hall insulator

Bragg grating solitons on a CMOS chip

Bragg grating solitons on a CMOS chip

Scanning Electron Micrograph of an On-Chip Grating

Optical Parametric Amplification on a USRN chip

Optical Parametric Amplification on a USRN chip

Nonlinear Graphene Plasmonics

Wideband spectral enhancement using Bragg solitons

Wideband spectral enhancement using Bragg solitons

We are grateful for research support from the following agencies:

SUTD-MIT International Design Center

SUTD-MIT International Design Center

Ministry of Education Singapore

Ministry of Education Singapore

A*STAR Singapore

A*STAR Singapore

National Research Foundation

National Research Foundation

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