This course can also be taken for academic credit as ECEA 5601, part of CU Boulder’s Master of Science in Electrical Engineering degree.
Optical Engineering 특화 과정콜로라도 대학교 볼더 캠퍼스이 강좌에 대하여
최근 조회 29,591회
공유 가능한 수료증
완료 시 수료증 획득
100% 온라인
지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.
다음 특화 과정의 3개 강좌 중 2번째 강좌:
유동적 마감일
일정에 따라 마감일을 재설정합니다.
고급 단계
완료하는 데 약 21시간 필요
영어
자막: 영어
공유 가능한 수료증
완료 시 수료증 획득
100% 온라인
지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.
다음 특화 과정의 3개 강좌 중 2번째 강좌:
유동적 마감일
일정에 따라 마감일을 재설정합니다.
고급 단계
완료하는 데 약 21시간 필요
영어
자막: 영어
제공자:
콜로라도 대학교 볼더 캠퍼스
CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies.
석사 학위 취득 시작
This 강좌 is part of the 100% online Master of Science in Electrical Engineering from 콜로라도 대학교 볼더 캠퍼스.
If you are admitted to the full program, your courses count towards your degree learning.
강의 계획 - 이 강좌에서 배울 내용
완료하는 데 5시간 필요
Geometrical Optics for Gaussian Beams
First order optical system design using rays is useful for the initial design of an optical imaging system, but does not predict the energy and resolution of the system. This module introduces Gaussian beams, a specific example of how the shape of the light evolves in an imaging system.
완료하는 데 5시간 필요
12개 동영상 (총 80분), 2 개의 읽기 자료, 4 개의 테스트
12개의 동영상
Light has a shape3m
The Gaussian beam11m
The Gaussian q parameter4m
The evolution of the q parameter10m
Gaussian Beam Propagation Lab Demo3m
Ray tracing Gaussian beams9m
Examples of ray tracing Gaussian beams7m
Do Gaussian beams obey imaging?8m
The Lagrange invariant4m
The post-doc's tale4m
Design of a fiber to fiber coupler7m
2개의 읽기 자료
Course overview5m
Tools and Resources10m
4개 연습문제
Gaussian Beam Practice Problems20m
Gaussian Beam OpticStudio Practice20m
Practice Problem15m
Gaussian Beams1시간 45분
완료하는 데 4시간 필요
Maxwell's Equations
This module provides the background for the full electro-magnetic field description of optical systems, including a description of plane and spherical waves and a formal treatment of reflection and refraction from this perspective. We start out with a quick review of the mathematical background for this description. This will be fairly short, but you may want to spend some more time reviewing these concepts on your own if you have not seen them for a while.
완료하는 데 4시간 필요
8개 동영상 (총 51분), 2 개의 읽기 자료, 3 개의 테스트
8개의 동영상
Lorentz oscillator10m
Wave equation3m
Plane waves4m
Spatial frequency9m
Spherical waves2m
Fresnel coefficients7m
Brewster's Angle Laboratory Demonstration5m
2개의 읽기 자료
Spatial Frequency Introduction10m
Polarization: Sunglasses and the Sky15m
3개 연습문제
Absorption Practice10m
Practice Problems20m
Maxwell's Equations2시간
완료하는 데 3시간 필요
Impulse Responses and Transfer Functions
This module provides an introduction to the basics of Fourier Optics, which are used to determine the resolution of an imaging system. We will discuss a few Fourier Transforms that show up in standard optical systems in the first subsection and use these to determine the system resolution, and then discuss the differences between coherent and incoherent systems and impulse responses and transfer functions in the second subsection. We will wrap up with a discussion of these concepts using OpticStudio.
완료하는 데 3시간 필요
10개 동영상 (총 61분)
10개의 동영상
Fourier Transform of the Gaussian Beam4m
The Airy disk6m
Cutoff Frequency5m
The coherent transfer function4m
The relation of impulse response and transfer function5m
Incoherent impulse response4m
Optical transfer function4m
Summary6m
Implementation in OpticStudio10m
2개 연습문제
Airy Disk OpticStudio Practice20m
Impulse Responses1시간
완료하는 데 6시간 필요
Finite Aperture Optics
This module takes the concepts of pupils and resolution that we have discussed in the previous modules and works through how to apply them to our first-order optical design systems. We start with a description of how to find the system pupils and windows, then move on to a discussion of how that affects the imaging properties of this system, and finally return to the Lagrange invariant and its utility in optical system design.
완료하는 데 6시간 필요
11개 동영상 (총 90분)
11개의 동영상
Field stop and windows8m
Lyot stop6m
Stops Laboratory Demonstration4m
Effective NA and F#7m
Depth of focus9m
Vignetting6m
Telecentric imaging4m
Lagrange invariant8m
Resolvability12m
Example and Phase Space13m
2개 연습문제
Finite Aperture Practice30m
Fine Aperture Optics3시간
검토
OPTICAL EFFICIENCY AND RESOLUTION의 최상위 리뷰
YS 제공2019년 7월 19일
The content is good, and the instructor is very responsive through email. Though I think the capstone is not as challenging as the first course.
OD 제공2018년 11월 14일
The lab demonstrations were very helpful and the explanations of complex phenomena were very easy to understand.
FH 제공2019년 6월 21일
The course content is good. But the instructors had not been responsive to any question posted on the forum.
Optical Engineering 특화 과정 정보
The courses in this specialization can also be taken for academic credit as ECEA 5600-5602, part of CU Boulder’s Master of Science in Electrical Engineering degree. Enroll here.
Optical instruments are how we see the world, from corrective eyewear to medical endoscopes to cell phone cameras to orbiting telescopes. This course will teach you how to design such optical systems with simple graphical techniques, then transform those pencil and paper designs to include real optical components including lenses, diffraction gratings and prisms. You will learn how to enter these designs into an industry-standard design tool, OpticStudio by Zemax, to analyze and improve performance with powerful automatic optimization methods.
자주 묻는 질문
When will I have access to the lectures and assignments?
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
What is the refund policy?
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
Is financial aid available?
Yes, Coursera provides financial aid to learners who cannot afford the fee. Apply for it by clicking on the Financial Aid link beneath the "Enroll" button on the left. You'll be prompted to complete an application and will be notified if you are approved. You'll need to complete this step for each course in the Specialization, including the Capstone Project. Learn more.
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