ECE 4500 Spring 2014: Homework #1 (based on Lectures 1 4)
Solutions
1. (30%)
A Ti:Sapphire pulsed laser emits laser radiation at !" = 800 nm, and the repetition rate of the pulse
chain is 80 MHz (i.e., 80 million pulses are produced per second). The durat
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 19, 2001
Lecture #12
Lecture #12 (9/19/01)
Agenda
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pn Junction Electrostatics
u
pn Junction with Applied Volta
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 17, 2001
Lecture #23
Lecture #23 (10/17/01)
Agenda
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MOSFET Basics
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Quantitative MOS Device Physics
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MOSFET Sat
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 19, 2001
Lecture #24
Lecture #24 (10/19/01)
Agenda
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Body Effect
u
Channel Length Modulation
u
MOSFET Small-Signa
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 24, 2001
Lecture #25
Lecture #25 (10/24/01)
Agenda
u
MOSFET Small-Signal Capacitances
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Complete MOSFET Small-Sig
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 29, 2001
Lecture #27
Lecture #27 (10/29/01)
Agenda
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Common Emitter Amplier Overview
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DC (Q-Point) Analysis
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AC
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 26, 2001
Lecture #26
Lecture #26 (10/26/01)
Agenda
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General Amplier Concepts
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2-Port Amplier Models
Lecture #26
ECE 3040C: Microelectronic Circuits
Professor Gary S. May School of Electrical & Computer Engineering Georgia Institute of Technology November 2, 2001 Lecture #29
Lecture #29 (11/2/01)
Agenda Common Collector/Drain Amplifiers Voltage Gain Input Resistance
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
November 5, 2001
Lecture #30
Lecture #30 (11/5/01)
Agenda
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Common Base/Gate Ampliers
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Voltage Gain
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Input Resistance
u
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 31, 2001
Lecture #28
Lecture #28 (10/31/01)
Agenda
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Common Source Amplier Overview
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DC (Q-Point) Analysis
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AC
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 12, 2001
Lecture #22
Lecture #22 (10/12/01)
Agenda
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MOS Capacitor
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MOS Capacitor Electrostatics (Qualitative)
u
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 10, 2001
Lecture #21
Lecture #21 (10/10/01)
Agenda
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BJT Base Charging Capacitance
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BJT Depletion Capacitance
u
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 21, 2001
Lecture #13
Lecture #13 (9/21/01)
Agenda
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Qualitative Description of pn Diode
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Quantitative Solution
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 24, 2001
Lecture #14
Lecture #14 (9/24/01)
Agenda
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pn Junction Capacitance
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Diode Small-Signal Model
Lecture
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 26, 2001
Lecture #15
Lecture #15 (9/26/01)
Agenda
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Diode Large-Signal Model
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Diode Circuit Analysis
u
Multipl
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 27, 2001
Lecture #15a
Lecture #15a (9/27/01)
Agenda
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Brief Introduction to SPICE
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General Procedure for Using
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
September 28, 2001
Lecture #16
Lecture #16 (9/28/01)
Agenda
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Half-Wave Rectier Circuits
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Surge Protection
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Temperature
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 3, 2001
Lecture #18
Lecture #18 (10/3/01)
Agenda
u
BJT Performance Parameters Dened
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BJT Analysis (Set-Up)
u
Emi
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 5, 2001
Lecture #19
Lecture #19 (10/5/01)
Agenda
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Simplied BJT Performance Relationships
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Ebers-Moll Model
Lect
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 1, 2001
Lecture #17
Lecture #17 (10/1/01)
Agenda
u
Bipolar Junction Transistor (BJT) Fundamentals
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Electrostatic
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
October 8, 2001
Lecture #20
Lecture #20 (10/8/01)
Agenda
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Small-Signal Model for BJT
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Transconductance
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Input Resistan
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
November 7, 2001
Lecture #31
Lecture #31 (11/7/01)
Agenda
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Differential Ampliers
u
DC Analysis of Bipolar Differential A
ECE 3040C: Microelectronic
Circuits
Professor Gary S. May
School of Electrical & Computer Engineering
Georgia Institute of Technology
November 9, 2001
Lecture #32
Lecture #32 (11/9/01)
Agenda
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Half-Circuits
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Differential Mode Half-Circuits
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Common Mode
ECE 4500 Spring 2014: Homework #4
(Based on Lectures 15, 16)
1. (20%)
30
A parallel beam of white light is refracted by a glass prism. What is the
angular separation of emerging red (n=1.5) and blue (n=1.52) light on the
other side of the prism?
Incoming
ECE 4500 Spring 2014: Homework #5
Based on Lectures 17 and 18
1. (25%)
On Slide 6 of Lecture 8 we learned that when multiple thin lenses are packed together in direct
contact, the system can be viewed as a single lens with an effective focal length such t
ECE 4500 Spring 2014: Homework #6
(Based on Lectures 19-22)
1. (20%)
Superposition two plane waves. Two waves of the same frequency and with vibrations in the z direction are
given by:
, 4 cm cos
;
, 2 cm cos
Find the resultant wave at the po
ECE 4500 Spring 2014: Homework #8 (Based on Lectures 30-33)
1. (20%)
A LiNbO3 electrooptic crystal is inserted in one arm of a Mach-Zehnder
interferometer to form an optical modular working at the wavelength of 633 nm.
The dimensions of the crystal are 0.
ECE 4500 Spring 2014: Homework #7 (Based on Lectures 27-29)
1. (20%)
Interference fringes are observed due to monochromatic light in a Michelson interferometer. When one mirror
is translated by 0.073 mm, a shift of 300 fringes is observed.
(a) Find the wa
ECE 4500 Spring 2014: Homework #9
(Based on Lectures 34 & 35)
1. (20%)
The general form of the Jones vector for an elliptically polarized wave is [
]. Determine the conditions on
the elements A, B, and C such that the general form is reduced to the follow
ECE 4500 Optical Engineering
Lecture 24
Review for midterm exam 2
Instructor: Prof. Wenshan Cai
March 7, 2014
Midterm exam 2
When
Wednesday, 03/12
Where
In class, 10:05-10:55 am
On what?
Lectures 15-24
What are allowed on your desk during the exam?
The te
