6 papers
Artificial Intelligence Reshapes Microwave Photonics
Peng Li, Xihua Zou, Jia Ye +2
As a rapidly emerging interdisciplinary field that intrinsically integrates microwave and photonics, microwave photonics (MWP) provides disruptive solutions to overcome the fundame…
Petabit-per-second Random Number Generation
Lin Jiang, Jihui Sun, Qiao Zhang +14
Physical random number generators based on chaotic microcombs, with their complex nonlinear dynamics and multi-channel parallel capability, have attracted considerable research att…
2.5D co-packaged optical I/O chipsets on a SiON/Si interposer for 4 100G optical interconnection
Daibao Hou, Yuntian Yao, Xiaotian Cheng +9
Optical I/O technologies have emerged as a potential industrial solution for high-performance data interconnection in AI/ML computing acceleration. While optical I/Os are deployed…
Enhancing Channel Estimation for OTFS systems using Sparse Bayesian Learning with Adaptive Threshold
Tengfei Qi, Yifei Yang, Xiong Deng +5
Orthogonal time frequency space (OTFS) modulation is a two-dimensional modulation scheme designed in the delay-Doppler (DD) domain, exhibiting superior performance over orthogonal…
Synergistic Antenna-Modulator Integration for Monolithic Photonic RF Receiver
Changlin Liu, Yongtao Du, Xihua Zou +7
Integrated radio-frequency (RF) photonics plays a pivotal role in wireless communications, sensing, and radar due to its large intrinsic bandwidth, remote distribution capability,…
A 3.584 Tbps coherent receiver chip on InP-LiNbO3 wafer-level integration platform
Xiaojun Xie, Chao Wei, Xingchen He +8
The rapid advancement of the thin-film lithium niobate (LiNbO3) platform has established it as a premier choice for high-performance photonics integrated circuits. However, the sca…