Ms. Maratul Hamidah Profile

Maratul Hamidah

at Univ of Indonesia

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Publications (3)

Proceedings Article | 11 April 2019 Paper

Multimode interference-Based 1 x 8 optical power splitter using GaN semiconductors

Dini Fithriaty Puspohadiningrum, Anita Ratnasari, Maratul Hamidah, Muhammad Raditya Gumelar, Nji Raden Poespawati, Retno Wigajatri Purnamaningsih

Proceedings Volume 11044, 110440P (2019) https://doi.org/10.1117/12.2503369

KEYWORDS: Multimode interference devices, Brain-machine interfaces, Gallium nitride, Waveguides, Refractive index, Semiconductors, Sapphire, Telecommunications, Wave propagation, Aluminum nitride, Structural design

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Proceedings Article | 11 April 2019 Paper

The effect of wavelength variation on Mach-Zehnder Interferometer structures using GaN semiconductors for telecommunication

Maratul Hamidah, Dini Fithriaty, M. Raditya Gumelar, Retno Wigajatri Purnamaningsih

Proceedings Volume 11044, 110440O (2019) https://doi.org/10.1117/12.2503366

KEYWORDS: Waveguides, Wave propagation, Gallium nitride, Mach-Zehnder interferometers, Directional couplers, Semiconductors, Sapphire, Telecommunications, Photonic devices, Structural design

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Proceedings Article | 11 April 2019 Paper

III nitride based waveguide parameters optimisation of 1 × 2 optical power divider for telecommunication links.

Retno Wigajatri Purnamaningsih, Maratul Hamidah, Dini Fithriaty, M. Raditya Gumelar

Proceedings Volume 11044, 110440U (2019) https://doi.org/10.1117/12.2504903

KEYWORDS: Waveguides, Wave propagation, Telecommunications, Gallium nitride, Semiconductors, Optical communications, Photonic devices, Sapphire, Light sources, Photodetectors

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