Generalized optical meta-spanners empower arbitrary light paths for multitasking optical manipulation

Have you ever wished to drive microscopic matter along an arbitrarily tailored trajectory instead of just a circle? That's ...
eLife

Serotonergic modulation of motor subspace dynamics drives a sleep-independent quiescent state

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...
IEEE

Low-Complexity AdderCNN Equalizer for 200 Gbaud RRM-Based IM/DD Transmission

Abstract: Neural networks (NNs) have emerged as an effective equalization approach for high-speed intensity modulation and direct detection (IM/DD) optical links, where chromatic dispersion, limited ...
IEEE

Experimental Analysis of a Self-Coherent M-QAM Receiver by Means of Recurrent Optical Spectrum Slicing and Direct Detection

Abstract: High order modulation formats constitute the most prominent way for increasing spectral efficiency in transmission systems. Coherent transceivers that support such higher order formats ...