most citedEfficient photon-pair generation empowered by dual quasi-bound states in the continuum

42 citations · 51 across the 3 of their papers we have counts for

collaborators

3 papers

physics.optics2024

Robust multimode interference and conversion in topological unidirectional surface magnetoplasmons

Chao Liu, Ziyang Zhao, Tianjing Guo +6

We have theoretically investigated surface magnetoplasmons (SMPs) in a yttrium-iron-garnet (YIG) sandwiched waveguide. The dispersion demonstated that this waveguide can support to…

physics.optics2024★ 9 cited

Ultrabroadband Coherent Perfect Absorption with Composite Graphene Metasurfaces

Wei Zou, Tianjing Guo, Christos Argyropoulos

We investigate the design and performance of a new multilayer graphene metasurface for achieving ultrabroadband coherent perfect absorption (CPA) in the THz regime. The proposed st…

physics.optics2024★ 42 cited

Efficient photon-pair generation empowered by dual quasi-bound states in the continuum

Tingting Liu, Meibao Qin, Siqi Feng +4

Here we demonstrate the efficient photon-pair generation via spontaneous parametric down conversion from a semiconductor metasurface supporting dual quasi-bound states in the conti…