2 papers
physics.app-ph2025
Broadband Terahertz Frequency Comb Based on Actively Mode Locked Resonant Tunneling Diode
Feifan Han, Hongxin Zhou, Qun Zhang +9
The frequency combs characterized by their phase-coherent equidistant spectral modes and precise frequency scales of broadband spectrum, have made them an indispensable part of con…
physics.optics2024
Magnetically tunable optical bound states in the continuum with arbitrary polarization and intrinsic chirality
Qing-an Tu, Hongxin Zhou, Yan Meng +2
Optical bound states in the continuum (BICs), which are exotic localized eigenstates embedded in the continuum spectrum and topological polarization singularity in momentum space,…