In this advanced lecture on optical materials, we will study functional materials and optical components, primarily focusing on the interaction between materials and light, with a primary emphasis on inorganic materials. The course commences with a comprehensive review of phenomena from the interaction of light and matter, including refraction, reflection, absorption, and scattering. Additionally, we will explore the operational principles underlying optical elements such as optical waveguides and resonators, while elucidating the requisite physical properties and characteristics expected of the materials employed in these components. Beyond commonly utilized oxides, our discussion will encompass an array of inorganic materials including chalcogenides, halides, heavy-metal oxides, and rare earth-doped materials, providing detailed insights into their unique attributes and optical applications.
By taking this course, students will acquire the following knowledge and abilities.
1) Interaction between electric field and inorganic materials and its relation to optical constants of materials
2) Structure and properties of various optical materials such as oxides, sulfides, and halides
3) Principles of operation of optical waveguides and optical resonators, and required material properties and applications
4) Relationship between lasers and material properties
Optical materials, non-oxide, micrometer-size optical device, nonlinear optical effects, laser
✔ Specialist skills | ✔ Intercultural skills | ✔ Communication skills | Critical thinking skills | ✔ Practical and/or problem-solving skills |
Exercise problems would be provided occasionally for better understanding of the course contents.
Course schedule | Required learning | |
---|---|---|
Class 1 | Review of light-matter interactions | Electromagnetic wave, dielectric constant, refractive index |
Class 2 | Optical materials and devices 1 (waveguides and resonators) | optical fiber, optical loss, optical modes |
Class 3 | Optical materials and devices 2 (micro optical devices) | microlens, micro-optical resonator, integrated optical circuit |
Class 4 | Chalcogenides | sulfides, selenides, tellurides, mid-infrared, far-infrared |
Class 5 | Halides | fluoride, chloride, ZBLAN glass |
Class 6 | Heavy-metal oxides | heavy metal oxide glasses, nonlinear optical effects |
Class 7 | Laser materials | laser, rare-earth ion, phonon energy |
To enhance effective learning, students are encouraged to spend approximately 100 minutes preparing for class and another 100 minutes reviewing class content afterwards (including assignments) for each class.
They should do so by referring to textbooks and other course material.
Not specified.
Not specified.
Evaluation will be based on attendance, discussion, and homework (in-class assignments).
Students must have taken electromagnetics.