1 citations · 1 across the 5 of their papers we have counts for
5 papers
Metasurface-integrated VCSEL designed for polarization control in optical Ising machines
Wenjie Chen, Zifeng Yuan, Hong-Lin Lin +4
The orthogonal polarization states of vertical-cavity surface-emitting lasers (VCSELs) can be used to describe candidate solutions to the Ising Hamiltonian, which is useful for sol…
Integrated Photonic Devices in Thin-Film Barium Titanate: Opportunities and Challenges
Hong-Lin Lin, Minghao Shang, Yuhui Yin +3
Thin-film barium titanate (BaTiO3, or BTO) has emerged as a promising electro-optic (EO) material for integrated photonics due to its exceptionally large Pockels coefficients, low…
Engineering Polarization Switching in VCSELs with Custom Aperture Shapes
Zifeng Yuan, Dewen Zhang, Hong-Lin Lin +1
We experimentally fabricate and measure vertical-cavity surface-emitting lasers (VCSELs) with custom aperture shapes, demonstrating predictable polarization control and switching,…
Giant electro-optic coefficient in single crystal barium titanate on oxide insulator based Mach-Zehnder interferometer
Hong-Lin Lin, Pragati Aashna, Yu Cao +1
Electro-optic modulators are indispensable components of modern day photonic integrated circuits (PICs). Recently lithium niobate has emerged as a key material to realize large-ban…
Periodic domain inversion in single crystal barium titanate-on-insulator thin film
Pragati Aashna, Hong-Lin Lin, Yu Cao +5
We report experimentally achieving first-ever electric field periodic poling of single crystal barium titanate (BTO, or BaTiO3) thin film on insulator. Owing to the outstanding opt…