#TunableFilters
An Editors' Pick via #OPG_OL: Topologically protected dense wavelength division multiplexer based on valley photonic crystal slabs https://bit.ly/3V2exAA #OpticalNetworks #TunableFilters 💡⚛️
September 23, 2026 at 2:06 PM
An Editors' Pick via #OPG_OL: Iron-oxide-nanoparticle-enabled broadband all-optical microfiber phase shifter https://bit.ly/4clwmjM #PhotothermalEffects #TunableFilters💡⚛️
September 6, 2026 at 4:39 PM
An Editors' Pick via #OPG_OpEx: Thin-film lithium niobate based microwave photonic filter with up to 110 GHz tuning range https://bit.ly/4tM20wH #SignalProcessing #TunableFilters @pku1898.bsky.social 💡⚛️
May 23, 2026 at 10:49 PM
April 20, 2026 at 6:08 AM