385 citations · 1.5k across the 24 of their papers we have counts for
24 papers
Decision-making and control with diffractive optical networks
Jumin Qiu, Shuyuan Xiao, Lujun Huang +4
The ultimate goal of artificial intelligence is to mimic the human brain to perform decision-making and control directly from high-dimensional sensory input. Diffractive optical ne…
Degenerate bound states in the continuum in square and triangular open acoustic resonators
Almas Sadreev, Evgeny Bulgakov, Artem Pilipchuk +2
We consider square and equilateral triangular open acoustic resonators with the and symmetries, respectively. There is an unique property of square and triangular…
A General Framework of Bound States in the Continuum in an Open Acoustic Resonator
Lujun Huang, Bin Jia, Artem S Pilipchuk +11
Bound states in the continuum (BICs) provide a viable way of achieving high-Q resonances in both photonics and acoustics. In this work, we proposed a general method of constructing…
On-chip low-loss all-optical MoSe modulator
Mohammed Alaloul, Jacob B Khurgin, Ibrahim Al-Ani +4
Monolayer transition metal dichalcogenides (TMDCs), like MoS, MoSe, WS, and WSe, feature direct bandgaps, strong spin-orbit coupling, and exciton-polariton interact…
Boosted second-harmonic generation in the LiNbO metasurface governed by high-Q guided resonances and bound states in the continuum
Ze Zheng, Lei Xu, Lujun Huang +4
To date, second-harmonic generation (SHG) at nanoscale has been concentrated on employing high-refractive-index nanostructures, owing to the strong field confinement at deep subwav…
Topological Supercavity Resonances In the Finite System
Lujun Huang, Bin Jia, Yan Kei Chiang +7
Acoustic resonant cavities play a vital role in modern acoustical systems. They have led to many essential applications for noise control, biomedical ultrasonics, and underwater co…