Ultraconfined terahertz phonon polaritons in hafnium dichalcogenides
Li, N. et al. Direct observation of highly confined phonon polaritons in suspended monolayer hexagonal boron nitride. Nat.…
All-optical polarization encoding and modulation by nonlinear interferometry at the nanoscale
Neshev, D. N. & Miroshnichenko, A. E. Enabling smart vision with metasurfaces. Nat. Photonics 17, 26–35 (2023). Article …
Unidirectional perfect absorption induced by chiral coupling in spin-momentum locked waveguide magnonics
Lodahl, P. et al. Chiral quantum optics. Nature 541, 473 (2017). ADS CAS PubMed Google Scholar Hentschel, M.,…
Complete vectorial optical mode converter using multi-layer metasurface
Multi-input vectorial mode converter using a multi-layer metasurface Figure 1a shows the schematic of the vectorial mode converter using…
Achromatic beam deflector with electrodynamic phased arrays
Chromatic aberration in the beam deflector and its compensation Beam steering with LC leverages its anisotropic characteristics to…
Programmable wave-based analog computing machine: a metastructure that designs metastructures
A conceptual representation of the main idea is pictorially summarized in Fig. 1A. The main property of our proof-of-concept…
Optical control of resonances in temporally symmetry-broken metasurfaces
Moitra, P. et al. Programmable wavefront control in the visible spectrum using low-loss chalcogenide phase-change metasurfaces. Adv. Mater.…
Reconfigurable non-Abelian integrated photonics | Nature Communications
Design of the reconfigurable non-Abelian photonic chip Figure 1a illustrates a schematic diagram of the proposed reconfigurable non-Abelian photonic…
Flatland wakes based on leaky hyperbolic polaritons
Zhang, Q. et al. Interface nano-optics with van der Waals polaritons. Nature 597, 187–195 (2021). CAS PubMed Google…
Efficient GHz electro-optical modulation with a nonlocal lithium niobate metasurface in the linear and nonlinear regime
Design and linear characterization Figure 1 illustrates the design and working principle of our device. We investigate a nonlocal…