Transcript GUIDANCE *Introduction to materials physics

GUIDANCE
“Introduction to materials
physics”
Joint lecture with AIMS lecture,
“Physics of materials”
AIMS: “Asian International Mobility
for Students” Program
Aim of the Course
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To understand physical origins of
electricity, magnetism and optical
property.
To improve student’s multi-lingual
ability (English) in science
This course is held in English!
Need English-Japanese dictionary!
Schedule
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10-week lecture, 1+0.5 segments for each
week, 3 chapters
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Week 1: GUIDANCE
Chap. 1 (Week 2-4): Review of electromagnetic
interaction of materials and electromagnetic wave
(Muroo)
Chap. 2 (Week 5-7): Introduction to electronics
(Ikushima)
Chap. 3 (Week 8-10): Introduction to magnetism
(Katori)
Schedule of three chapters
Guidance
Week 1
Oct. 7
Chap. 1 (Muroo)
Review of electromagnetic interaction
Week 2
Oct. 14
Week 3
Oct. 21
Week 4
Oct. 28
Chap. 3 (Katori)
Introduction to
magnetism
Week 8
Dec. 2
Week 9
Dec. 9
Week10
Dec. 16
Chap. 2 (Ikushima)
Introduction to
electronics
Week 5
Nov. 4
Week 6
Nov. 18
Week 7
Nov. 25
Detailed schedule of 1+0.5
segments
Preparation
(Home work)
13:00
Lecture
Exercise
Seg. 3
Seg. 4 (1st
Half)
14:30
14:45
Seg. 4 (2nd
Half)
15:30
Preparation (Home work)
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Technical terms listed in a lecture
should be researched and explained in
English until the next lecture.
Explanation by formula is preferred.
Exercise
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Answer the problems given in English,
which are related to the topics in the
lecture
Description in English is strongly
preferred.
Chap. 1-1: Electric and magnetic
interaction and EM wave
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Static interaction of materials
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Dynamic interaction
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Electric field and dielectrics
Magnetic field and magnets
Faraday’s law of induction
Ampere’s circuital law and displacement
current
Maxwell’s equations and wave equation
Chap. 1-2: Electric dipole interaction
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Review of electromagnetic wave
Electric dipole interaction
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Mechanical oscillator model of electric dipole
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Force acting on electric dipole
Potential energy of electric dipole in electric field
Lorentz model and refraction index
Absorption and dispersion of light in material
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Absorption and refraction
Chap. 1-3: Application of
electromagnetic interaction
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Absorption and emission of light
Spectroscopy
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Atomic resonance and Line spectrum
Optical memory
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Magnetooptic effect
Faraday effect, Kerr effect
Chap. 2 --- Material Science and Electronics --- (Ikushima)
Week 5(4th Nov.)
Introduction to electronics
R, L, C circuits: Metal, Ferrite, Dielectrics
Non-linear devices Semiconductors
Diode, Transistor
Week 6 (18th Nov.)
Commercial semiconductor devices
pn junction, field effect transistor (FET)
Week 7 (25th Nov.)
Advanced quantum devices
Quantum Well (QW), Quantum Dot (QD)
Atomic layer device (Graphene)
Single electron transistor through a QD
Chap. 3 (Weeks 8-10, Katori):
Magnetism and its Applications to Materials
Science and Industrial Technology
Week 8: Introduction to magnetism
A brief history of magnetism
Magnetic order and hysteresis
Week 9: Applications of soft and hard magnets
Soft magnetic materials
Permanent magnetic materials
Static applications.
Week 10: Magnetic recording
Spin-polarized current
Magnetic sensors
Magnetic memory