A Brief Overview of Quantum Communications

By Yisheng Lei

Purdue University

Published on

Abstract

In this seminar, I will explain the working principles of quantum key distribution (BB84 & Ekert 91 protocols), quantum repeater (entanglement swapping, entanglement purification & quantum memory), Bell state measurement, quantum teleportation and also its recent experimental progresses.

Bio

Yisheng got his bachelor's degree in physics from Nanyang Technological University, Singapore, advised by Prof. Rainer Dumke. He joined Purdue Department of Physics & Astronomy as a PhD student in January 2021. He is currently working in Prof. Mahdi Hosseini's lab to build quantum memories. He was the CEO & Co-founder of INNOTUS in Singapore.

Sponsored by

The Seminar Series are sponsored by IQ-PARC & Purdue Quantum Science and Engineering Institute (PQSEI). Innovation in Quantum Pedagogy, Application and its Relation to Culture (IQ-PARC) project is supported by the National Defense Education Program (NDEP), Grant No. HQ0034-21-1-0014.

Cite this work

Researchers should cite this work as follows:

  • Yisheng Lei (2022), "A Brief Overview of Quantum Communications," https://nanohub.org/resources/36401.

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Submitter

Dongyang Li

Purdue University

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