|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/physics-for-engineering-3-modern-physics/
课程评论：没有评论
课程名称：工程应用物理 III：现代物理 课程概述：本课程探讨现代物理的基本原理及其在工程和技术中的直接应用。课程分为四个模块，提供对电磁学、相对论、量子力学及其在尖端创新中作用的基础理解。 第一模块重点介绍电磁学，从麦克斯韦方程开始，描述电场和磁场的行为。学生将探讨电磁波的性质及其实际应用，包括电动机和感应充电等。 第二模块覆盖相对论，从爱因斯坦的假设及洛伦兹变换入手。将研究时间膨胀、长度收缩、相对论能量及时空弯曲等主题，突出它们在GPS和粒子加速器等技术中的相关性。 第三模块介绍量子力学，讨论波粒二象性、薛定谔方程、量子叠加和隧穿效应等基础概念。这些原理是理解纳米尺度系统、量子计算及先进材料（如超导体）的关键。 最后一个模块将这些概念与实际应用相连接，探索现代物理如何推动通信、材料科学和能源系统的进步。讨论内容包括光子学在数据传输中的应用、石墨烯和超导体在电子学中的角色，以及核物理在能源生产和医疗成像中的应用。 通过本课程的学习，学生将建立更扎实的现代物理理论基础，并深入了解其技术意义。通过案例研究，他们将学习分析和应用这些原理以应对现实工程挑战。
This course explores the fundamental principles of modern physics and their direct applications in engineering and technology. Divided into four modules, it provides a foundational understanding of electromagnetism, relativity, quantum mechanics, and their role in cutting edge innovations.The first module focuses on electromagnetism, beginning with Maxwell's equations, which describe the behavior of electric and magnetic fields. Students will explore electromagnetic waves, their properties, and practical applications, including electric motors, inductive charging, etc.The second module covers relativity, starting with Einstein's postulates and the Lorentz transformations. Topics such as time dilation, length contraction, relativistic energy, and the curvature of spacetime will be examined, highlighting their relevance in technologies like GPS and particle accelerators.The third module introduces quantum mechanics, discussing foundational concepts such as wave-particle duality, the Schrödinger equation, quantum superposition, and tunneling effects. These principles are key to understanding nanoscale systems, quantum computing, and advanced materials like superconductors.The final module connects these concepts to real world applications, exploring how modern physics enables advancements in communication, material science, and energy systems. Topics include photonics in data transmission, graphene and superconductors in electronics, and nuclear physics in energy production and medical imaging.By the end of this course, students will develop a better theoretical foundation in modern physics while gaining insight into its technological implications. Through a case study, they will learn to analyze and apply these principles to real world engineering challenges.
