ࡱ> FHE{` R|(bjbjFF<0,,v T"        5"7"7"7"7"7"7"$z$h&["-  ["  "j  5"5"rTa  cv9!"0"zb'b'a a b' P ".qFZ   ["["g   "   Lecture Note  Introduction to Optoelectronics Lecturer: Prof. Katsuaki Sato 0Research position: Professor, Strategic Research Initiative for Future Nano Science, Institute of Symbiotic Science and Technology 0Educational position: Professor, Department of Applied Physics, Graduate School of Engineering Oct. 26 Introduction; Let us find optoelectronic devices in our neighborhood. Nov. 2 Optical Communication(1) Broad Band vs. Narrow Band, Satellite vs. Fiber Nov. 9 Optical Communication(2) Optical Fiber; How it transmit light? Nov.16 Optical Communication(3) Laser diodes; What is laser? How it works? Nov.30 Let's review on optical communication technologies. Dec. 7 Optical Storage(1) Let's talk on optical disks. How they are used? Dec.14 Optical Storage(2) Classification of optical disks. How CD-ROM and CD-R work? Dec.21 Optical Storage(3) DVD technologies; Why and how high density is realized? Jan.11 Displays(1) Let's compare CRT, PDP, LCD, ELD. What is the difference? Jan.18 Displays(2) Learn how displays work. Jan.25 Displays(3) LEDs for next generation illumination. Gallium Nitrides Feb. 8 Report hour: What do you expect to optoelectronics of the next gneration? Purpose of this lecture: Japan is known to be a giant in the field of opto-electronics. The term opto-electronics covers wide range of scientific and technical field relating to light; e.g., optical communications, displays, light emitting diodes, laser diodes, solar cells, and optical disks. These technologies have become indispensable to modern lives. This lecture is intended to provide foreign students under the STEP program fundamental knowledge of the opto-electronics and to attract interest to this field. For Japanese students the lecture will also provide an opportunity to have communication in English with students from abroad. QUIZ Please answer briefly the following questions in the sheet distributed. This is to establish an optimal educational program for this class. The answer does not affect your final rating. DepartmentID numberNameE-mail address  QuestionAnswer1. Can you tell a range of wavelength (in nm) of visible light? 2. Laser is an abbreviation of a word string. Spell it out. 3. What is the difference between LED and LD? 4. ^ 0 2 K M r ~ ϸϡϸϡϊsbUHUH;Uh3;CJOJQJaJo(h/CJOJQJaJo(h9CJOJQJaJo( h3;h9CJOJQJ^JaJ-h9hQHB*CJKHOJPJQJaJph-h9h]B*CJKHOJPJQJaJph-h9h9B*CJKHOJPJQJaJph-h9h9B*CJKHOJPJQJaJph-h9h #B*CJKHOJPJQJaJph1h9h #B*CJKHOJPJQJ^JaJph^ 2  e B  \ $ & Fdd&d1$P[$\$a$gd]$ & Fdd1$[$\$a$gd]$mt1$G$H$VDWD^m`ta$gd9$ & F1$G$H$a$gd #$hdd1$[$\$^ha$gd9|( 5;<  $Ifgd-l^gd- VD^gd9 $VD^a$gd3; !"hjn%-9@I456<9:;=yz(.(/(4(5(6(9(s(t(z(ڻ篻Uh-CJOJQJaJh-CJOJQJaJo(h-h-CJOJQJaJo(h3;CJOJQJaJh3;CJOJQJaJo("h/h/6CJOJQJaJo(h/CJOJQJaJo(h9CJOJQJaJo(h9CJOJQJaJ4 !"#$%&^KKKKK$Ifgd-lkd$$Ifc\J &2Og t0644 la&'()29^UU??$$Ifa$gd-l^gd-kd$$Ifc\J &2Og t0644 la9:z{|}~qqqqqq$Ifgd-lzkd$$Ifc0 &d  t0644 laqqqqqq$Ifgd-lzkdu$$Ifc0 &d  t0644 laqqqqqqq$Ifgd-lzkd$$Ifc0 &d  t0644 la/(0(1(2(3(4(qqqqqq$Ifgd-lzkd3$$Ifc0 &d  t0644 laWhat is the difference between CD-R and CD-RW? 5. Explain how the light is transmitted through optical fiber.  4(5(t(u(v(w(x(y(z(qqqqqqq$Ifgd-lzkd$$Ifc0 &d  t0644 laz({(|(v $VD^a$gd3;zkd$$Ifc0 &d  t0644 laz({(|(h-h3;CJOJQJaJo(h-CJOJQJaJ:&P 1h2P:p#. A!n"n#n$n%S $$If!vh5525O5g#v#v2#vO#vg:Vc t65525O5g$$If!vh5525O5g#v#v2#vO#vg:Vc t65525O5g]$$If!vh5d 5#vd #v:Vc t65d 5]$$If!vh5d 5#vd #v:Vc t65d 5]$$If!vh5d 5#vd #v:Vc t65d 5]$$If!vh5d 5#vd #v:Vc t65d 5]$$If!vh5d 5#vd #v:Vc t65d 5]$$If!vh5d 5#vd #v:Vc t65d 5V@V jn $1$a$,CJKHOJPJQJ_HaJmH nHsH tH$A@$ k=0000Bi@B jnn0h4 l4a $k@$000j0W0l@l -h (?@ABCDGRoot Entry FIData 1Table!~'WordDocument<0SummaryInformation(5DocumentSummaryInformation8=CompObjm  FMicrosoft Office Word MSWordDocWord.Document.89q