Spatial mode exchange technique using volume holograms with a random optical diffuser for reduction of crosstalk
Sign Up to like & getrecommendations! Published in 2021 at "Optical Review"
DOI: 10.1007/s10043-021-00648-6
Abstract: In mode-division multiplexing systems, the transmission quality is restricted by the differential mode delay (DMD). We previously proposed a spatial mode exchange technique using volume holograms (VHET) to reduce the DMD. VHET can be used… read more here.
Keywords: spatial mode; exchange; mode exchange; exchange technique ... See more keywords
Reconfigurable all-fiber mode exchange enabled by mechanically induced LPFG for short-reach MDM networks
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.07.048
Abstract: Abstract Data exchange is an attractive network function for enhancing efficiency and flexibility and it has been widely investigated in the wavelength domain. Recently, mode division multiplexing (MDM) based on few-mode fiber (FMF) has been… read more here.
Keywords: reconfigurable fiber; fiber; fiber mode; exchange ... See more keywords
Inverse-Design and Demonstration of Ultracompact Silicon Meta-Structure Mode Exchange Device
Sign Up to like & getrecommendations! Published in 2018 at "ACS Photonics"
DOI: 10.1021/acsphotonics.8b00013
Abstract: Data exchange among different mode channels is indispensable for optical communication system adopting mode-division multiplexing. Traditional mode exchange device is complex in procedure and large in footprint, which makes it not suitable for dense and… read more here.
Keywords: exchange device; exchange; device; mode exchange ... See more keywords