The IEEE IVEC 2023, known as the Twenty-Fourth International Vacuum Electronics Conference, has been organized and sponsored by the University of Electronic Science and Technology of China (UESTC) with technical co-sponsorship from the IEEE Electron Devices Society (EDS). An opportunity is provided for participants to engage in a rich exchange of knowledge and ideas within the realm of vacuum electronics. Attendees will be encouraged to immerse themselves in the vibrant discussions and networking opportunities that the event promises. The conference is set against the backdrop of the enchanting natural beauty of Southwest China, offering an inspiring environment for professional growth and collaboration.

A diverse array of professionals, including designers, researchers, engineers, scientists, device users, manufacturers, and academics, will be brought together at IVEC 2023. A platform will be provided for both seasoned experts and emerging talents to share insights and advancements in vacuum electronics. The theme, "Development of Vacuum Electronics for Requirements of the 21st Century," will be explored in depth, with a special focus on the innovative concept of Generalized Vacuum Electronics. This concept seeks to bridge traditional vacuum technology with solid-state materials and semiconductor technology, promising a new frontier in the field.

The IVEC 2023 conference serves as an ideal forum for showcasing groundbreaking research and fostering dialogue among the vacuum electronics community. The event is designed to facilitate the exchange of pioneering ideas and the development of collaborative projects that will shape the future of vacuum electronics. Participants will have the chance to present their work, engage with peers, and gain insights into the latest industry trends. The conference is poised to be a pivotal gathering for those seeking to contribute to and benefit from the evolving landscape of vacuum electronics.