English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

How many bits of information can a single photon carry? Intuition says "one",but this is incorrect. With an alphabet based on the photon's time of arrival,energy, and polarization, several bits can be encoded. In this introduction tophoton information efficiency, we explain how to calculate the maximum numberof bits per photon depending on the number of encoding modes, noise, andlosses.

Interstellar communication. V. Introduction to photon information efficiency (in bits per photon)