Optical Sensing and Optical Communication: Technologies, Systems, and Applications

Dear Colleagues,

Optical communications process massive bandwidth at the speed of light, outperforming electronic systems in energy efficiency and holding the key to improving high-performance computing and data center interconnect performance. Optical sensing requires no moving parts and offers high sensitivity. Advances in materials and integration technologies are driving the development of optical sensing towards lower loss and higher sensitivity. To meet the demands for ultra-high-speed, ultra-large capacity, and ultra-long-distance transmission, optical communications and sensing technologies continue to evolve towards greater efficiency and integration.

This Special Issue seeks to provide a platform for researchers and engineers to present their cutting-edge work, foster collaboration, and drive innovation in the evolving field of optical sensing and optical communication. Research areas may include (but are not limited to) the following topics:

• Optical sensors;
• Optical fiber sensors;
• Optical micro-cavity sensing technology;
• Optical sensors based on functional materials;
• Optical communication;
• Optical wireless communication;
• Optical fiber communication system;
• Underwater optical communication;
• Visible light communication;
• Optical signal processing technology;
• AI and machine learning in optical sensing and optical communication;
• New concepts for optical sensors and optical communication.

We look forward to receiving your contributions.

Prof. Dr. Xizheng Ke
Dr. Feng Peng
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the Special Issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Optics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.