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ELECTRO-OPTICS 95.439/539 |
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UPDATE: 8/4/09
DEPARTMENT OF PHYSICS AND APPLIED PHYSICS
Policy Syllabus Computer Problem#1 Computer Problem#2
Terminology Poster/Power Point Topics Grading Sheet
Course Policy Electro-Optics
95.439/539
1. Instructor: Dr. A. S. Karakashian Fall, 2009
Office: OH
145
Office Hours: 2:30 PM on Mon. in OH145, 2:30 PM on Tue. in SO321,
2:30 PM on Wed. in OH145
Phone/Voice Mail: (978) 934-3487
E-Mail:
Course
Website: http://faculty.uml.edu/akarakashian/95.439&539/
2. Course Objectives:
a.
To understand how the properties of materials both natural and externally
induced enable us to control the characteristics of electromagnetic radiation
such as phase, intensity and polarization states.
b.
To understand how the properties of materials can be used to make both active
and passive display devices.
c.
To understand how the properties of materials can be used to make both thermal
and photon detectors.
d.
In addition, students will be expected to develop skills in problem solving,
technical communication and computer use for solving physics problems.
3. Texts:
a.
Hecht, Optics, 4th ed. (Addison-Wesley Publishing Co.,2003).
b.
Wilson and Hawkes, Optoelectronics: An Introduction, 3rd ed.
(Prentice-Hall, Inc., 1998).THIS BOOK IS
OUT OF PRINT. HANDOUTS WILL BE PROVIDED AS NEEDED.
4. Grading Policy:
a.
Hour Exam = 30%
b.
PostPapr/PowPt= 10%
c.
Homework = 30%
d.
Laboratory = NA
e.
Final Exam = 30%
5. Laboratory.
NOT OFFERED THIS SEMESTER
6. Attendance:
Since
supplementary material will be introduced, it is essential that you attend all
classes. There will be no make-up
examinations given without a written medical excuse or other documentation
which must be presented to me immediately upon your return to class.
Syllabus Electro-Optics
95.439/539
Texts: Hecht
(H)
Wilson
& Hawkes (W+H)
1. Review of E+M Theory of Light
(H,
2. The Optical Constants and The Complex
Dielectric Constant.
(H,
3. Anisotropic Media and Polarization
(H,
4. Modulation of Light
(W+H,
Part II. Sources
of Optical Radiation
1. Elements of
(W+H,
2. Display Devices
(W+H,
Part III. Detectors
of Optical Radiation
1. Photodetectors
(W+H,
Electro-Optics
95.439/539
1. Derive the
dimensionless form of the frequency dependence of the dielectric constant in
the single oscillator model, and derive expressions for the real and imaginary
parts of the index of refraction in terms of the real and imaginary parts of
the dielectric constant. Use the
definitions of the parameters below.
2. Write a
program to evaluate the real and imaginary parts of the complex dielectric
constant and index of refraction for a single oscillator model (You cannot
assume n =1.) as a function of frequency, w/w0,
where w0 is the resonant frequency.
Assume 0 <= w/w0 <= 10 in steps of
0.1, and g/me = 0.2w0 where
f0 = Ne2/e0 me
= 4wo2.
3. Run
Program:
4. Output:
a) Plot Re k(w) and Im k(w) vs. w/w0
b) Plot Re n(w) and Im n(w) vs. w/w0
c) Calculate the maximum value of Im n(w) and
the value of w/w0 at which Im n(w) is a max.
d) Calculate the minimum value of Re n(w) and
the value of w/w0 at which it occurs.
Turn in the derivations, listing of program and
outputs.
Electro-Optics
95.439/539
1. Derive
the generalizations of the relectivity and transmittivity for both
polarizations vs. angle of incidence by replacing the real index of refraction
by the complex index of refraction in the corresponding Fresnel coefficients.
2. Write a
program to evaluate the reflectivity and transmittivity (Rs, Rp and Ts,
Tp) for both polarizations for
all angles of incidence between 0 degrees and 90 degrees in 1 degree steps:
a)
for glass-air ng = 1.5, kg = 0.1, nair = 1.0,
b)
for air-glass.
3. Run
Program
4. Output:
a) Tables for Rs, Rp vs angle of incidence, qi.
b) Tables for Ts, Tp vs angle of incidence, qi.
c) Check to show (Rs, Rp) + (Ts, Tp) = 1.
d) Plot of Rs and Ts vs angle of incidence, qi, on same graph.
e) Plot of Rp and Tp vs angle of incidence, qi, on same graph.
Note: Be
careful near critical and Brewster angles.
Turn in the derivations, listing of program and
output.
95.439/539
Terminology
1. Polarization
vector
2. Total
internal reflection
3. Left
circular polarization
4. Right
circular polarization
5. Unpolarized
light
6. Plane of
incidence
7. P-polarization
8. S-polarization
9. Plane
(linear) polarization
10. Plane of
vibration
11. Unpolarized
(natural) light
12. Law of
Malus
13. HN-38
sheet
14. Index of
refraction
15. Extinction
coefficient
16. Absorption
coeficient
17. Normal
dispersion
18. Anomalous
dispersion
19. Oscillator
resonant frequency
20. Oscillator
strength
21. Oscillator
damping constant
22. Irradiance
(intenstiy)
23. Fresnel
coeficient for reflection of p-polarization
24. Fresnel
coeficient for transmission of s-polarization
25. Brewster angle
26. Critical
angle
27. Plane
wave
28. Damped
plane wave
29. Evanescent
wave
30. Birefringent
material
31. Uniaxial
crystal
32. Biaxial
crystal
33. Dichroic
material
34. Negative
crystal
35. Extraordinary
ray
36. Ordinary
ray
37. Index
ellipsoid
38. Principal
indices of refraction
39. Optic
axis
40. Principal
section
41. Half-wave
plate
42. Quarter-wave
plate
43. Fast axis
44. Jones
Matrix
45. Babinet
compensator
46. Nicol
prism
47. Wollaston
prism
48. Glan-Thompson
prism
49. Pockels
cell
50. Kerr cell
51. Faraday
effect
52. Optical activity
Department of Physics and Applied Physics
Suggested Topics for
Electro-Optics
Poster Papers/Power
Point
95.439/539
1. The
Photon Concept of Light
2. Negative index of refraction
3. Photonic Crystals
4. Polarizers
5. Optical
Activity
6. Birefringence
7. Photoelasticity
8. Faraday
Effect
9. Voigt
Effect
10. Cotton-Mouton
Effect
11. Kerr
Effect (or Kerr Cell)
12. Pockels
Effect (or Pockels Cell)
13. Blackbody
Radiation and Incandescent Sources
14. Arc
Discharge Sources
15. Lasers
16. Photochemical
Detectors (Film)
17. Photoelectric
Detectors
18. Photothermal
Detectors
A topic
must be chosen by each student by the end of the 4th week of classes, and the
title, outline and at least three references which you have used must be
submitted to me for approval. Topics
other than those listed above may be chosen with approval.
Department of Physics and Applied Physics
Format for Electro-Optics
Please use large type, double-spaced with one inch
margin on the left side on 8 1/2 x 11 inch white paper.
1. Title page
(1 page, large type)
____________________________________________________________
Electro-Optics Paper
"Title
of Paper"
by
"Author"
"Author affiliation"
____________________________________________________________
2. Abstract
(Summary) page (1 page)
3. Narrative
pages (3 to 5 pages, reference all sources)
4. Conclusions
(1 page)
5. References
(1 page)
6. Figures
(Draw in ink with ruler and compass or computer graphics and/or clear Xerox of
original figures). Include captions
explaining the figure. (1 figure plus
caption per page)
7. Total number of pages should be about 9 or 10.
8. See papers posted on the walls in the Physics
Department area on the first floor of the
9. All poster paper presenters must give copies of their presentation to their classmates and the instructor.
University of Massachusetts Lowell
Department
of Physics and Applied Physics
Format for Electro Optics
Power Point Presentations
Please use a plain template for your presentation with your name and affiliation at the bottom of each slide.
1. Title Slide
____________________________________________________________
Electro Optics Presentation
"Title of Presentation"
by
"Author"
"Author affiliation"
____________________________________________________________
2. Outline of Presentation Slide (1 slide)
3. Narrative slides (3 to 5 slides, reference all sources)
4. Conclusions Slide (1 slide)
5. References (1 slide)
6. Figures (Use draw program or scan in original figures). Include captions explaining the figure. (1 figure plus caption per slide)
7. Total number of slides should be about 9 or 10.
8. A copy of the slides in the powerpoint
must be given to the instructor and class at the presentation.
Department of Physics and Applied Physics
Poster Paper/Power Point Grading Sheet
NAME:______________________________________________________
TITLE:_____________________________________________________
Total
Percent Score __________
A. Poster Paper/Power Point (30) A. Poster Paper/Power Point
1. Appearance (5) 1. ___________
2. Mechanics 2.
i) Format (5) i) __________
ii) Spelling (2) ii) __________
iii)
Grammar (2) iii)__________
iv)
Punctuation (2) iv) __________
3. Content 3.
i) Presentation (5) i) ___________
ii) Accuracy (5) ii) __________
iii)
Originality (2) iii)__________
4. Difficulty of Topic (2) 4. ___________
Paper
Total ____________
B. Oral
Questions/Answers (20) B. Oral
1. Number of questions (5) 1. ___________
2. Difficulty of questions (5) 2. ___________
3. Accuracy of answers (5) 3. ___________
4. Clarity of answers (5) 4. ___________
Oral
Total ___________
Lateness
Penalty_________
(1
point/day)
Total _______________
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