現代光譜技術
Modern Methods of Optical Spectroscopy
| 節 | 週五 |
|---|---|
2 09:00–09:50 | 現代光譜技術 EO105（光復） 3 節連堂 |
3 10:10–11:00 | |
4 11:10–12:00 |
* 根據陽明交大上課時間表所列
Spectroscopy, the measurement of the interaction between light and matter, has played an essential role in wild applications in our daily lives. Advances in this field have contributed to the development of lasers, gas sensing, single-molecule sensors, telescopes for exoplanet discovery, medical devices, etc. Further, taking advantage of newly developed photonics, some modern methods of optical spectroscopy have led to major breakthroughs in atmospheric science, remote sensing, instrument miniaturization, and Mars explorations. In each topic of this course, besides theoretical concepts and experimental techniques, we will also discuss interesting applications. At the end of this course, students will be expected to have a basic knowledge of this field, ideas about how most spectroscopy instruments work, and knowledge of how to read a paper. Also, I hope this class will bring together students from a variety of interests or probably different backgrounds, and we will practice communicating across disciplines based on our understanding of optical spectroscopy. This course will encourage students to use AI and practice critical thinking. With AI support, students will work on finding the best solution or the most convincing explanation.https://www.youtube.com/watch?v=vZ1kAuU_ogw
It would be helpful with a background in lasers, optics, and atomic/molecular physics, but not necessary.
無備註
Textbooks Lecture notes journal paper scientific articles
In-class discussion (20%) Reading notes (20%) Report on selected topics (30%) Presentation (30%)
Fundamentals
Absorption and Emission of Radiation Widths and Profiles of Spectral Lines Beer’s Law Introduction of light
Atomic and Molecular Spectroscopy
Hydrogen Atom Spectra, Spin-Orbit Coupling Rotational and vibrational Spectroscopy Experimental design and implementation
Precision Measurements & Quantum computing
Clock: time definition Comb Spectroscopy Laser cooling Quantum computer
Sensitive Schemes
Cavity-Enhanced Spectroscopy Amplitude/Phase Modulation techniques (modulation) Single-molecule detection
Time-Resolved Spectroscopy and Astronomy applications
Pump-Probe spectroscopy Dual-comb Doppler velocimeter
Space Applications (LIDAR,)
Remote Sensing Mars exploration
Raman Spectroscopy
Rotational Raman Effect Vibrational-Rotation Raman Spectroscopy Rayleigh and Raman Intensities Experimental design and implementation [special topic] spectroscopy for Aerosols
Fluorescence Spectroscopy
Types of fluorophores (molecular, protein, quantum dot) Lifetime Experimental design and implementation [special topic] single fluorescent spectroscopy
Polarization Spectroscopy Methods
Polarized Light and Polarimetry Chiroptical Spectroscopy
| 週次 | 主題 |
|---|---|
| 第 1 週 | Holiday 2026-02-27(五) |
| 第 2 週 | Fundamentals Introduction of Laser Spectroscopy & Prepare one slide introducing your research topic and explaining why you're taking this courseff 2026-03-06(五) |
| 第 3 週 | Introduction of Light-Matter Interactions Hydrogen atom and the history of quantum mechanics 2026-03-13(五) |
| 第 4 週 | Precision Measurements & the basis of clock Discussion: what is comb and how they serves as a frequency ruler 2026-03-20(五) |
| 第 5 週 | Molecular rotational and vibrational Spectroscopy Discussion: how the MIR and THz spectroscopy link to molecular structure. 2026-03-27(五) |
| 第 6 週 | Holiday 2026-04-03(五) |
| 第 7 週 | Sensitive Schemes (cavity-enhanced CEAS, CRDS, NICE-OHMS, modulation FM&AM) 2026-04-10(五) |
| 第 8 週 | Time-Resolved Spectroscopy & Raman Spectroscopy Discussion: Raman Spectroscopy for disiplinary applications (material, bio-medical, chemistry, atomsphere) 2026-04-17(五) |
| 第 9 週 | Fluorescent Spectroscopy 2026-04-24(五) |
| 第 10 週 | Developing Spectrometer for astronomy. Discussion: what is the key difference in the instrument development? 2026-05-01(五) |
| 第 11 週 | ff 2026-05-08(五) |
| 第 12 週 | Polarization Spectroscopy Methods 2026-05-15(五) |
| 第 13 週 | Polarization Spectroscopy Methods 2026-05-22(五) |
| 第 14 週 | Advanced light source and future potential for spectroscopy (astro-comb) 2026-05-29(五) |
| 第 15 週 | Modulation techniques & selected advanced topics 2026-06-05(五) |
| 第 16 週 | Final Report 2026-06-12(五) |
Textbooks: Laser Spectroscopy, by Wolfgang Demtröder. https://link.springer.com/book/10.1007/978-3-540-73418-5 Other useful reference books: 1. Modern Optical Spectroscopy: With Exercises and Examples from Biophysics and Biochemistry 2nd ed. by William W. Parson
- 地點
- 田家炳417b
- 時間
- Office hour: Tuesday 2pm-4pm
- 聯絡方式
- tlc@nycu.edu.tw