University :Mansoura University |
Faculty :Faculty of Science |
Department :Physics Department |
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| 1- Course data :- |
| | Code: | 40204 | | Course title: | تحليل طيفى - ضوء فيزيائى | | Year/Level: | ثانية بيولوجى | | Program Title: | | | Specialization: | | | Teaching Hours: | Theoretical: | 4 | Tutorial: | | Practical: | 4 |
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| 2- Course aims :- |
| - Introduce the student to the concept of the wave nature of light.
- Acquaint the student with the fact that the superposition of light waves leads to a wide variety of effects called interference.
- Study two beams and multiple beam interference and application.
- Acquire the student’s skills to drive mathematical formula of the diffraction of light.
- Enable the students to use the diffraction grating as a powerful device for dispersing lightinto its component wavelength.
- Study the polarization is firm evidence of the transverse nature of light wave.
- Introduce the students a comprehensive picture of the physical phenomena occurring in the atoms when being excited.
- Study how spectrum is emitted or absorbed.
- Introduce relation between atomic structure & atomic spectrum.
- Study importance of spectroscopic analysis methods and their high sensitivity &accuracy.
- Introduce the students to the basic fundamentals of "Spectroscopy" including its different types, regions, importance, etc… and emphasizing the concepts of energy levels, electronic transition, atomic excitation & ionization .
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| 3- Course Learning Outcomes :- |
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| 4- Course contents :- |
| | No | Topics | Week |
|---|
| 1 | Physical optics :wave motion: Path difference, energy of vibrating particle, superposition of two wave | | | 2 | Interference of two beam of light: 1- division of wave front & 2-division of amplitude. | | | 3 | Interference of multiple beam | | | 4 | Diffraction of light | | | 5 | Polarization of light | | | 6 | spectra analysis : General introduction about atomic & molecular spectroscopy. Characterization of the EMR and the E.M. Spectrum regions. Quantization of energy and energy levels. Definition of terms. Elements of atomic theory, Hydrogen atom, Bohr theory, Sommerfield’s refinements, Lorentz formula. | | | 7 | Fine & hyperfine structure, line splitting, selection rules, electron spin, Pauli Excln. many elecn. spc. Zeeman effect, Paschen-Back effect, periodic table, Hyperfine structure& Nuclear spin, Isotopic effect | | | 8 | Basics of practical spectroscopy, atomic emission methods, related spectral terms, instrumentation. Excitation sources; flame, d.c.arc, a.c.arc, a.c. spark; discharge tubes; hollow cathode, atomic beams & Lasers. | | | 9 | Monochromators; prisms and diffraction gratings. Detectors; photographic & photoelectric. | | | 10 | Qualitative & quantitative spectroscopic analysis. | |
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| 5- Teaching and learning methods :- |
| | S | Method |
|---|
| Lectures using over hed projector and board | | Discussion sessions | | Problem classes and group tutorial | | Class activity. | | Laboratory work |
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| 6- Teaching and learning methods of disables :- |
| - The same as normal students, only skeletal disabilities are allowed in the Faculty of Science.
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| 7- Student assessment :- |
| A. Timing |
| | No | Method | Week |
|---|
| 1 | final exam | 14 | | 2 | oral exam | 14 | | 3 | practical exam | 13 | | 4 | report | 8 |
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| B. Degree |
| | No | Method | Degree |
|---|
| 1 | Mid_term examination | 0 | | 2 | Final_term examination | 70 | | 3 | Oral examination | 10 | | 4 | Practical examination | 20 | | 5 | Semester work | 0 | | 6 | Other types of asessment | 0 | | Total | 100% |
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| 8- List of books and references |
| | S | Item | Type |
|---|
| 1 | Notes offered by the department | | | 2 | 6.2 - Physics for Scientists and Engineers Raymond A. Serway, John W. Jewett 6th Edition, 2004 | | | 3 | 6.3 - Physics, Sixth edition, By: Hallidy, Resnick and Krane. John Wiely & 2003 | |
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| 9- Matrix of knowledge and skills of the course |
| | S | Content | Study week |
|---|
| Physical optics :wave motion: Path difference, energy of vibrating particle, superposition of two wave | | | Interference of two beam of light: 1- division of wave front & 2-division of amplitude. | | | Interference of multiple beam | | | Diffraction of light | | | Polarization of light | | | spectra analysis : General introduction about atomic & molecular spectroscopy. Characterization of the EMR and the E.M. Spectrum regions. Quantization of energy and energy levels. Definition of terms. Elements of atomic theory, Hydrogen atom, Bohr theory, Sommerfield’s refinements, Lorentz formula. | | | Fine & hyperfine structure, line splitting, selection rules, electron spin, Pauli Excln. many elecn. spc. Zeeman effect, Paschen-Back effect, periodic table, Hyperfine structure& Nuclear spin, Isotopic effect | | | Basics of practical spectroscopy, atomic emission methods, related spectral terms, instrumentation. Excitation sources; flame, d.c.arc, a.c.arc, a.c. spark; discharge tubes; hollow cathode, atomic beams & Lasers. | | | Monochromators; prisms and diffraction gratings. Detectors; photographic & photoelectric. | | | Qualitative & quantitative spectroscopic analysis. | |
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| Course Coordinator(s): - |
| - Mohamed Mohamed Mansour Gabr
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| Head of department: - |
| Mohamed Abd Elqader Hassan Madkor |
