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Liqun Sun, Qiaofeng Tan, Jun Zhu, and Liangcai Cao

Fundamentals of optical engineering is a very important basic course for optoelectronics and instrument majors, and is one of the " housekeeping courses " for undergraduates in related majors . The basic course of optical engineering is divided into two parts: applied optics and physical optics. Applied optics mainly includes three parts: ideal optical system, ray tracing and imaging quality, and optical system. Physical optics mainly includes five parts: electromagnetic theory basis of light, interference optical system, diffractive optical system, crystal optics basis and Fourier optics. This course provides students with a solid foundation and rich applications. We are confident that you can understand the wonders of the optical world.

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Fundamentals of optical engineering is a very important basic course for optoelectronics and instrument majors, and is one of the " housekeeping courses " for undergraduates in related majors . The basic course of optical engineering is divided into two parts: applied optics and physical optics. Applied optics mainly includes three parts: ideal optical system, ray tracing and imaging quality, and optical system. Physical optics mainly includes five parts: electromagnetic theory basis of light, interference optical system, diffractive optical system, crystal optics basis and Fourier optics. This course provides students with a solid foundation and rich applications. We are confident that you can understand the wonders of the optical world.

What you'll learn

This course systematically explains the basic concepts, basic principles and laws of geometric optics and physical optics (wave optics), and introduces their applications in detail to deepen the understanding and application of basic theories.

Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Focuses on fundamental concepts that constitute a cornerstone for further studies in optoelectronics and instrument design
Taught by instructors Liqun Sun, Qiaofeng Tang, Jun Zhu, and Liangcai Cao, who are recognized for their work in optical engineering
Develops foundational knowledge in applied optics, including ideal optical systems, ray tracing and imaging quality, and optical system design
Provides a deep dive into physical optics, covering topics such as the electromagnetic theory basis of light, interference, diffractive optics, crystal optics basis, and Fourier optics
Offers a strong foundation for those seeking to pursue careers or research in the field of optics
Delves into the theoretical underpinnings of optics, which is essential for understanding and designing optical systems

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Reviews summary

光学工程基础:系统而深入的课程

根据学生反馈,《光学工程基础》是一门系统性强且内容全面的课程,为光电及相关专业的学生提供了扎实的光学基础知识。许多学习者认为老师的讲解深入浅出概念阐述清晰透彻公式推导严谨详细,对理解抽象理论非常有帮助。然而,部分学习者指出课程内容偏理论化动手实践机会较少,且物理光学部分难度较高,可能不适合缺乏相关前置知识的初学者。尽管如此,该课程仍被广泛认为是学习光学原理的经典入门之选
有评论提及部分内容示例略显陈旧,但核心理论仍具价值。
"内容有点老旧,部分章节的例子和应用场景没有更新。"
"论坛互动较少,遇到问题解答不及时。"
"视频质量有时不太稳定,希望能改进。"
习题具有挑战性,有助于巩固知识,但对部分学生而言难度较大。
"课后习题也很有挑战性,促使我深入思考。"
"习题部分能帮助巩固知识。"
"作业也非常难。"
课程理论性强,部分内容难度高,对学习者有较高要求。
"我感觉物理光学部分有些难度,需要反复看视频才能理解。"
"课程内容太深奥了,对于我这种非物理或光电背景的人来说难以跟上。"
"虽然老师努力讲清楚,但前置知识要求高,感觉不适合初学者。"
讲师讲解深入浅出,概念阐述清晰,帮助学生理解复杂理论。
"老师的讲解深入浅出,有很多实际应用的例子,对理解理论帮助很大。"
"概念讲解透彻,特别是傅里叶光学部分,公式推导详细,让我这个跨专业学生也能跟上。"
"光学原理讲解非常棒,特别是干涉和衍射,以前大学里没学懂,这门课让我茅塞顿开。"
课程内容组织严谨,覆盖几何光学与物理光学,构建扎实基础。
"这门课系统性很强,内容涵盖了光学工程的基础,从几何光学到物理光学,知识点讲解得很清晰。"
"课程内容很全面,为后续学习打下了坚实基础。"
"课程内容扎实,系统性强,是光学工程的经典入门。"
课程侧重理论,实践环节较少,可能不满足实践导向的学习者。
"课程内容略显理论化,缺乏动手实践的机会,对于想直接应用的人来说可能不够。"
"实验演示如果能更多一些就更好了。"
"如果能有更多关于现代光学器件的介绍会更好。"

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Fundamentals of Optical Engineering | 光学工程基础 with these activities:
Review Basic Physics Concepts
Reinforce your understanding of the fundamental principles that underlie the study of optics.
Show steps
  • Go over your notes from previous physics classes.
  • Review textbooks or online resources on basic physics concepts.
  • Solve practice problems to test your understanding.
Read 'Principles of Optics' by Max Born and Emil Wolf
Deepen your understanding of the fundamental principles of optics with this classic textbook.
Show steps
  • Obtain a copy of the book.
  • Read the book carefully and take notes.
  • Solve the problems at the end of each chapter to test your understanding.
Join a Study Group
Collaborate with peers to discuss course concepts, solve problems, and enhance your learning experience.
Show steps
  • Find or form a study group with other students taking the course.
  • Meet regularly to discuss the course material, work on assignments, and prepare for exams.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Practice Ray Tracing
Develop your proficiency in tracing rays through optical systems and analyzing the resulting images.
Browse courses on Ray Tracing
Show steps
  • Find practice problems on ray tracing.
  • Draw ray diagrams to trace the paths of rays through different optical systems.
  • Analyze the images formed by optical systems using ray tracing.
Attend an Optical Engineering Workshop
Gain hands-on experience and in-depth knowledge by attending an optical engineering workshop.
Show steps
  • Research and identify optical engineering workshops relevant to your interests.
  • Register and attend the workshop.
  • Actively participate in the workshop activities and discussions.
Explore Advanced Diffraction Techniques
Enhance your understanding of advanced diffraction techniques and their applications in optics.
Show steps
  • Identify online tutorials or workshops on advanced diffraction techniques.
  • Follow the tutorials and complete the exercises.
  • Apply the techniques to analyze practical optical systems.
Develop a Presentation on an Optical Topic
Solidify your understanding of optical concepts by creating and presenting a comprehensive overview of a specific topic.
Show steps
  • Choose an optical topic that interests you.
  • Research the topic thoroughly and gather relevant information.
  • Create a presentation that includes clear explanations, visuals, and examples.
  • Practice your presentation and deliver it to an audience.
Contribute to Open-Source Optics Projects
Expand your knowledge and make a practical impact by contributing to open-source optics projects.
Show steps
  • Identify open-source optics projects that align with your interests.
  • Read the project documentation and familiarize yourself with the codebase.
  • Contribute to the project by fixing bugs, adding features, or improving documentation.

Career center

Learners who complete Fundamentals of Optical Engineering | 光学工程基础 will develop knowledge and skills that may be useful to these careers:
Optical Engineer
Optical Engineers are responsible for designing, developing, testing, and manufacturing optical systems. These systems are used in a variety of applications, including lasers, telescopes, microscopes, and cameras. This course provides a solid foundation in the principles of optics, which is essential for success in this field.
Optometrist
Optometrists are healthcare professionals who diagnose and treat vision problems. They provide eye exams, prescribe eyeglasses and contact lenses, and manage eye diseases. This course provides a foundation in the principles of optics, which is essential for understanding the human eye and how it functions.
Photonics Engineer
Photonics Engineers design and develop devices and systems that use light to perform various functions. These devices and systems are used in a variety of applications, including telecommunications, optical computing, and medical imaging. This course provides a solid foundation in the principles of optics, which is essential for success in this field.
Laser Physicist
Laser Physicists research and develop lasers. Lasers are used in a variety of applications, including telecommunications, manufacturing, and medical procedures. This course provides a foundation in the principles of optics, which is essential for understanding how lasers work and how to design and develop them.
Optical Designer
Optical Designers design and develop optical systems for a variety of applications, including cameras, telescopes, and medical devices. This course provides a solid foundation in the principles of optics, which is essential for success in this field.
Imaging Scientist
Imaging Scientists research and develop imaging technologies. These technologies are used in a variety of applications, including medical imaging, remote sensing, and manufacturing. This course provides a foundation in the principles of optics, which is essential for understanding how imaging systems work and how to design and develop them.
Optical Metrologist
Optical Metrologists develop and use optical techniques to measure physical properties of objects. These techniques are used in a variety of applications, including manufacturing, quality control, and research. This course provides a foundation in the principles of optics, which is essential for understanding how optical metrology works and how to design and develop optical metrology systems.
Optical Technician
Optical Technicians assist optical engineers and scientists in the design, development, and testing of optical systems. This course provides a foundation in the principles of optics, which is essential for success in this field.
Optician
Opticians fit and dispense eyeglasses and contact lenses. They also provide eye exams and manage eye diseases. This course provides a foundation in the principles of optics, which is essential for understanding how the eye works and how to correct vision problems.
Ophthalmologist
Ophthalmologists are medical doctors who specialize in the diagnosis and treatment of eye diseases. They perform eye exams, prescribe eyeglasses and contact lenses, and perform surgery to correct vision problems. This course provides a foundation in the principles of optics, which is essential for understanding how the eye works and how to diagnose and treat eye diseases.
Research Scientist
Research Scientists conduct research in a variety of fields, including optics. This course provides a foundation in the principles of optics, which is essential for understanding how light interacts with matter and how to design and develop optical systems.
Physics Professor
Physics Professors teach physics at universities and colleges. They also conduct research in a variety of fields, including optics. This course provides a foundation in the principles of optics, which is essential for understanding how light interacts with matter and how to design and develop optical systems.
High School Physics Teacher
High School Physics Teachers teach physics to high school students. They also develop and implement lesson plans, grade assignments, and provide feedback to students. This course provides a foundation in the principles of optics, which is essential for understanding how light interacts with matter and how to design and develop optical systems.
Science Writer
Science Writers write about science and technology for a variety of audiences. They may write for newspapers, magazines, websites, or other publications. This course provides a foundation in the principles of optics, which is essential for understanding how light interacts with matter and how to design and develop optical systems.
Technical Writer
Technical Writers create technical documentation, such as user manuals, technical reports, and white papers. They may also write for websites, blogs, and other online platforms. This course provides a foundation in the principles of optics, which is essential for understanding how light interacts with matter and how to design and develop optical systems.

Reading list

We've selected 11 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Fundamentals of Optical Engineering | 光学工程基础.
本书是光学领域的经典教科书,内容涵盖几何光学、波动光学、衍射、干涉、偏振和非线性光学等。
本书是傅里叶光学领域的经典教科书,内容涵盖傅里叶光学的基本原理、衍射和成像等应用。
本书是光学领域的高级教科书,内容涵盖几何光学、波动光学、衍射和干涉等基础知识,以及光学仪器、光纤通信和光学成像等应用。
本书是光学领域的期刊,发表光学领域的前沿研究成果。

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