Research Explorer

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Researcher

Zhongtao Ouyang

Publications & Research Data

Awards & Distinctions

8 Results

2025

Slow-light lasing in 1D photonic crystal InGaAs/GaAs nano-ridges epitaxially grown on a Si wafer

Eslam Mostafa Bakry FahmyZhongtao OuyangDavide ColucciJoris Van CampenhoutBernardette KunertDries Van Thourhout

Ultra-compact InGaAs/GaAs nano-ridge laser monolithically grown on 300 mm silicon substrate

Zhongtao OuyangEslam Mostafa Bakry FahmyDavide ColucciAndualem Ali YimamJ. Van CampenhoutB. KunertDries Van Thourhout

A1 Journal Article in OPTICS LETTERS

2024

Compact 1.31 μm-emission In0.45Ga0.55As/ In0.25Ga0.75As photonic crystal nanoridge laser monolithically grown on 300 mm silicon substrate

Zhongtao OuyangDavide ColucciEslam Mostafa Bakry FahmyAndualem Ali YimamJoris Van CampenhoutBernadette KunertDries Van Thourhout

InGaAs/GaAs nano-ridge laser with an amorphous silicon grating monolithically grown on a 300 mm Si wafer

Zhongtao OuyangDavide ColucciEslam Mostafa Bakry FahmyAndualem Ali YimamJ. Van CampernhoutB. KunertDries Van Thourhout

A1 Journal Article in OPTICS LETTERS

2023

Low-optical-pumping-threshold InGaAs/GaAs nano-ridge laser monolithically grown on 300 mm silicon substrate

Zhongtao OuyangEslam Mostafa Bakry FahmyDavide ColucciAndualem Ali YimamB. KunertDries Van Thourhout

Side-amorphous-silicon-grating InGaAs/GaAs nano-ridge distributed feedback laser monolithically grown on 300 mm silicon substrate

Zhongtao OuyangEslam Mostafa Bakry FahmyDavide ColucciAndualem Ali YimamBernardette KunertDries Van Thourhout

2022

Amorphous Si side-wall grating DFB InGaAs/GaAs nano-ridge laser epitaxially grown on a Si wafer

Eslam Mostafa Bakry FahmyZhongtao OuyangDries Van Thourhout

Top-amourous-silicon-grating InGaAs+GaAs nano-ridge distributed feedback laser monolithically grown on 300 mm silicon substrate

Zhongtao OuyangEslam Mostafa Bakry FahmyDavide ColucciAndualem Ali YimamB. KunertDries Van Thourhout