返回到 Quantum Optics 2 - Two photons and more
学生对 École Polytechnique 提供的 Quantum Optics 2 - Two photons and more 的评价和反馈
130 个评分
课程概述
"Quantum Optics 1, Single photons", allowed learners to be introduced to the basic principles of light quantization, and to the standard formalism of Quantum Optics. All the examples were taken in single photons phenomena, including applications to quantum technologies.
In the same spirit, "Quantum Optics 2, Two photons and more", will allow learners to use the Quantum Optics formalism to describe entangled photon, a unique feature at the root of the second quantum revolution and its applications to quantum technologies. Learners will also discover how the Quantum Optics formalism allows one to describe classical light, either coherent such as laser light, or incoherent such as thermal radiation. Using a many photons description, it is possible to derive the so-called Standard Quantum Limit (SQL), which applies to classical light, and to understand how new kinds of quantum states of light, such as squeezed states of light, allow one to beat the SQL, one of the achievements of quantum metrology. Several examples of Quantum Technologies based on entangled photons will be presented, firstly in quantum communication, in particular Quantum Teleportation and Quantum Cryptography. Quantum Computing and Quantum Simulation will also be presented, including some insights into the recently proposed Noisy Intermediate Scale Quantum (NISQ) computing, which raises a serious hope to demonstrate, in a near future, the actively searched quantum advantage, ie, the possibility to effect calculations exponentially faster than with classical computers.
热门审阅
PK
Jun 28, 2020
Good conventional course about optics based on two photon
CW
Nov 28, 2020
Its an awesome course to dive deep into fundamentals of quantum optics
筛选依据：
26 - Quantum Optics 2 - Two photons and more 的 33 个评论（共 33 个）
创建者 Шарапат И
•Jul 12, 2024
Өте тиімді курсера
创建者 E C
•Jan 28, 2025
Great information
创建者 JOSE M A E
•Jan 14, 2021
Excelent course
创建者 Nuno E N F - 2 G A
•Apr 1, 2022
Wonderful!
创建者 Luca D
•Sep 14, 2021
Excellent!
创建者 AMD D
•Jul 5, 2024
Amazing
创建者 Michael E
•Jul 18, 2020
The course is a series of excellent lectures, covering fascinating topics. It follows on from the earlier Quantum Optics 1 course. It would be improved if copies of the lecture slides for lectures 3-5 were provided, along with solutions for Homework 1.
创建者 COLIN J
•May 17, 2025
The videos should be a little more longer to explain more throughly