Fu Feng

Nov 22, 2024 | opg.optica.org | Fu Feng |Dong Wang |Junbao Hu |Xutao Mo

Vortex beams (VBs) have the potential to support high-capacity optical communications. However, a typical VB carries only a single orbital angular momentum (OAM) in space, limiting its high-capacity communication. We propose controllably simultaneous generation of high-quality VB arrays with multiple OAMs, creating the independent multi-channel space in which the OAM mode can be flexibly manipulated at the corresponding spatial location.

May 11, 2024 | microbiologyresearch.org | Ya Liu |Yong Wang |Yun Li |Fu Feng

Purpose. The objective of the current study was to investigate whether hcp plays a role in the process of Acinetobacter baumannii infection and to examine clinically relevant factors that may affect hcp expression. Methodology. Seventy-seven A. baumannii isolates from patients with a respiratory infection at the Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University (Wenzhou China) were included in this study. PCR was performed to screen for the presence of hcp.