Laser with Nanomaterials

Full visible colour single material laser

Semiconductor nanomaterials with engineerable bandgap in a resonant microcavity will produce a laser beam of any colors.

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Metal nanocube with nanomaterials

Nanophotonics & Nanomaterials

We explore various types of light matter interactions and utilize them for optoelectronics devices.

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Perovskite optoelectronics

Perovskite optoelectronics

Perovskites in different forms: single crystals, 2D, or quantum dots for various applications: photovoltaics, LEDs, scintillators...

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Focus Light through scattering media

Control light through scattering media

Engineering wavefront of a laser beam by spatial light modulator (SLM) to go through scattering media in desired ways.

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Imaging through scattering media

Imaging through scattering media

Use compressed sensing and phase retrieval algorithms to recover an object hidden behind scattering media from its laser speckle patterns.

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Computational imaging & display

Computational imaging & display

Computational approach to construct images from optical signals or to manipulate light from displays to user's eyes

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