The World Communicates
Go back to previous page
  The story of communications and optics from the time of the ancients, now and into the future.
  Home Teacher Guide Student Guide History Photonics About this site  
Copyright
Copyright for all original material contained in this web site belongs to the University of Sydney.

The syllabus information is included with the anticipated permission of the NSW Board of Studies.

All images obtained from the internet have been obtained for "fair use" as described in section 107 of the US Copyright Act. The source location for each image is listed below. Where possible, explicit permission for the use of each image is being/has been sought from the owner of the copyright.

This site is intended strictly for education purposes only. It carries no advertising nor is it intended to be used for any profit-making activity.

If you believe that any image or other material included in this site infringes your copyright please contact Dr Paul Stokes at your earliest convenience.

The following links will take you to the source of each image used in this site. Note that these links will open up in this same window.
Ref Image Source URL Organisation
1 A Teacher and his Pupil http://www.wga.hu/frames-e.html?/html/l/lefebvre/ Web Gallery of Art
2 Abraham van Heel http://www.optica.tn.tudelft.nl/history/history.asp Delft University
3 Airmail plane http://www.newksart.com/bellfield.htm  
4 Alexander Graham Bell http://www.b-link.co.uk/ckn/inventors/alexander_ graham_bell.htm  
5 Amplitude Modulation http://www.sfu.ca/sonic-studio/handbook/Amplitude_ Modulation.html Cambridge Street Publishing,
6 An example of Egyptian hieroglyphs http://www10.org/keynoters/speech/susan/Hieroglyphs.html University of the West of England, Bristol
7 Apple 1 http://inventors.about.com/gi/dynamic/offsite.htm? site=http://apple2history.org/history/ah01.html About.com.
8 Assessment icon http://www.yorku.ca/cdc/lsp/ Learning Skills Program, York University, Toronto
9 Augustin Jean Fresnel http://www.chemie.uni-bremen.de/stohrer/biograph/ fresnel.htm University of Bremen
10 Baird's early television http://claweb.cla.unipd.it/home/mcanapero/inventions.htm Università degli Studi di Padova - Centro Linguistico di Ateneo
11 Beats
Source URL unknown
 
12 Bell in a jar http://www.phys.unt.edu/~klittler/demo_room/waves_ demos/3b30_30.htm University of North Texas
13 Berliner's gramophone http://memory.loc.gov/ammem/berlhtml/berlgramo.html The US Library of Congress
14 Bibliography Icon
Source URL unknown
 
15 Black Hole
Source URL unknown
 
16 Breaking the Sound Barrier http://www.defenselink.mil/specials/images/ sightofsound.jpg US Department of Defence
17 Butterfly http://www.cudos.org.au/ CUDOS
18 Butterfly Wing http://www.cudos.org.au/ CUDOS
19 CD Detail http://www.egr.msu.edu/cmsc/esem/gallery/ Michigan State University
20 CD Image http://radiotools.eigenstart.nl/  
21 CD Laser http://micro.magnet.fsu.edu/electromag/computers /compactdiscs/cd.html Florida State University, National High Magnetic Field Laboratory
22 CERN http://www.phys.au.dk/asacusa/pictures/cern.jpg University of Aarhus, Denmark
23 Chappes Telegraph http://www2.fht-esslingen.de/telehistory/1ststeps.html  
24 Christiaan Huygens http://nl.wikipedia.org/wiki/Christiaan_Huygens Wikipedia
25 Compact Disc Source URL unknown  
26 Compass http://www.carpecaelum.com/wilderness/compass.htm  
27 Compass http://econscience.org/scott/cramerweb/c164/img/ penobscot/ University of Washington
28 CUDOS Logo 1 http://www.cudos.org.au/ CUDOS
29 CUDOS Logo 2 http://www.cudos.org.au/ CUDOS
30 Data logger and PC http://www.ecd.com/datalogging/model50.asp ECD
31 Diagram of a CD http://www.eng.warwick.ac.uk/%7Eespbc/courses/ undergrad/lecture_6.htm Warwick University
32 Donald B. Keck, Robert D. Maurer and Peter C. Schultz http://www.telecomweb.com/reports/fon20/past/ Access Intelligence, LLC
33 Early mobile phone http://www.connected-earth.com/Journeys/Frombuttonstobytes/Mobilephones/ Thefirsttruemobiles/thefirsttruemobiles.htm BT Archives
34 Earth Image http://www.stardome.org.nz/gallery/planets.html Stardome Observatory, NZ
35 Einstein http://sprott.physics.wisc.edu/images/ University of Wisconsin
36 EM Spectrum http://www.twcac.org/Tutorials/electromagnetic% 20spectrum.htm The Wilderness Center Astronomy Club
37 ENIAC http://accad.osu.edu/~waynec/history/lesson1.html Ohio State University
38 Erbium Doped Fibre Amplifier schematic http://www.cisco.com/univercd/cc/td/doc/product/mels/ cm1500/dwdm/dwdm_ovr.htm Cisco Systems
39 Euclid http://www.crystalinks.com/euclid.html  
40 Example of early colour TV http://www.pakratz.com/ct100main.html PakRatz, Corpus Christi, Texas, USA
41 First Transistor http://accad.osu.edu/~waynec/history/lesson1.html Ohio State University
42 Fleming valve http://www.ee.ucl.ac.uk/Fleming/index.html University College London
43 Francesco Maria Grimaldi http://www.physikpraktika.uni-hd.de/Fourieroptik.html University of Heidelberg
44 Frequency Modulation http://www.radiodesign.com/radwrks.htm Radio Design Group
45 GPS at Nth Pole http://www.ldeo.columbia.edu/~dale/scicex99/photos/ E.%20%20North%20Pole/ Columbia University
46 GPS satellite http://www.hartrao.ac.za/geodesy/vlbi.html Hartebeesthoek Radio Astronomy Observatory
47 GPS System http://electronics.howstuffworks.com/gps1.htm How Stuff Works
48 Guglielmo Marconi http://www.marconiconference.org/history.htm  
49 Heinrich Hertz http://www.ieee-virtual-museum.org/collection/ people.php?id=1234576&lid=1 IEEE
50 Hertz's experiment http://www.sparkmuseum.com/HERTZ.HTM Sparkmuseum
51 Homing Pigeon http://xo.typepad.com/blog/2004/02/05/  
52 IBM PC http://www.tno.nl/instit/fel/museum/computer/en/ comp834E.html IBM
53 Image produced using Baird's television http://www.arts.uwaterloo.ca/FINE/juhde/hills961.htm University of Waterloo
54 Inverse square law http://hyperphysics.phy-astr.gsu.edu/hbase/forces/isq.html Georgia State University
55 Inverse square law http://www.astro.ncu.edu.tw/contents/faculty/wp_chen/ Ast101/ Graduate Institute of Astonomy, NCU
56 Ionospheric reflection http://ctd.grc.nasa.gov/rleonard/regs1ii.html NASA
57 Isaac Newton http://www.hao.ucar.edu/public/education/sp/images/ newton.html US National Center for Atmospheric Research
58 J. L. Foucault http://www.kip.uni-heidelberg.de/OeffWiss/Pendel-Internetauftritt/pendelbildergalerie.htm University of Heidelberg
59 Jack Kilby http://www.lsi.usp.br/~chip/de_onde_vieram.html University of São Paulo
60 James Clerk Maxwell http://www.cfm.brown.edu/people/marmanis/intropic.html  
61 Jazz Singer http://www.artlex.com/ArtLex/p/poster.html Artlex
62 Johannes Gutenberg and the Printing Press http://inventors.about.com/library/inventors/ blJohannesGutenberg.htm About.com.
63 Johannes Kepler http://kepler.nasa.gov/johannes/ UC Berkeley
64 John Ambrose Fleming http://www.ee.ucl.ac.uk/Fleming/index.html University College London
65 John Logie Baird http://www.strath.ac.uk/archives/coll/OM11.html University of Strathclyde
66 Joseph von Fraunhofer http://www.dasop.obspm.fr/dasop/sciences/chap1/ physsol.html Observatoire de Paris
67 Keyboard http://www.harmony-central.com/Newp/2003/Vintage-Keys-Keyboard-lg.jpg Harmony Central
68 Laser diagram

http://home.achilles.net/~ypvsj/history/ruby.html

Site no longer active.
69 Laying of Atlantic cable by The Great Eastern http://www.atlantic-cable.com/Article/CandW/ FTL Design
70 Lightbulb - Big Ideas icon
Source URL unknown
 
71 Marconi's wireless telephone c1915 http://earlyradiohistory.us/1915mwt.htm  
72 Michelson Interferometer http://www.britannica.com/nobel/cap/oelerad004a4.html Encyclopædia Britannica
73 Modulation http://www.vintage-radio.com/repair-restore-information/ transistor_vhf-sets.shtml  
74 Mushroom cloud
Source URL unknown
 
75 Notes Icon http://www.yorku.ca/cdc/lsp/ Learning Skills Program, York University, Toronto
76 Olaf Roemer http://www.exn.ca/Stories/2003/01/17/66.asp?t=dp Bell Globemedia Inc
77 Old radio c. 1935 http://www.qsl.net/w3df/hamnost1.html  
78 Optical Fibre http://www.cnn.com/SPECIALS/2005/cnn.25/interactive/ gallery.innovations/content.4.html CNN
79 Optical switch http://www.bell-labs.com/news/1999/february/23/1.html Lucent Technologies
80 Oscilloscope image of sound http://en.wikipedia.org/wiki/Image:Waves_on_an_oscillascope.png Wikipedia
81 Parkes Radio Telescope http://pulsar.kicks-ass.net/photos.html Haverford College
82 Telephone c.1996 http://www.discovery.panasonic.co.jp/en/lab/lab07php/ l070102.html Matsushita Electric Industrial
83 Photo of Edison with cylinder phonograph in 1878 http://www.americaslibrary.gov/aa/edison/aa_edison _phonograph_1_e.html U. S. Department of Interior, National Park Service, Edison National Historic Site
84 Photonics Crystal http://www.cudos.org.au/ CUDOS
85 Pony Express http://www.rivertrailonline.org/downloads001.htm South Platte River Trail
86 Powerlines http://www.pnl.gov/news/back/power.htm Pacific North West National Laboratory
87 Rope wave http://www.physics.auburn.edu/~demo/waves/3b/3b10_10.jpg Auburn University
88 Samuel Morse Telegraph Receiver http://www.ody.org/morsecode/morsecodehistory.htm Odyssey Maritime Discovery Center
89 Samuel Morse http://atfolio.u-strasbg.fr/design/avanttout.html University of Strasbourg
90 Satellite Dish    
91 Slinky http://www.bigroadstudios.com/di_sketch/images/slinky.jpg  
92 Sound investigation http://www.physics.lsa.umich.edu/demolab/demo.asp?id=88 University of Michigan
93 Sound waves http://www.nasaexplores.com/show_912_student_st.php? id=03010380939 NASA
94 Spectrum & Prism http://www.siggraph.org/education/materials/HyperVis/vision/ spectrum.htm Georgia State University
95 Sputnik http://www.let.leidenuniv.nl/history/ivh/chap2.htm Leiden University
96 Submarine optical cable http://www.hegroup.com.tw/english/esubmarine.htm Hua-Eng Wire & Cable Company Ltd
97 Sumerian cunieform script on a clay tablet http://www.athenasweb.com/2000/columns/Column020400.html Athena's Web
98 Telegraph Key Set http://www.ody.org/morsecode/morsecodehistory.htm Odyssey Maritime Discovery Center
99 Telephone c.1925 http://www.ekanji.com/telephone/photos_e.html  
100 Telephone c.1907 http://www.phonedoc.com/Telephone_Story/telephone_story.html Private Telephone Sales And Service, Inc.
101 Telstar http://radiolabo.free.fr/radio/  
102 The Anglo-Australian Telescope at Siding Springs, NSW http://www.aao.gov.au/images/captions/aat001.html The Anglo-Australian Observatory
103 The first integrated circuit http://nobelprize.org/physics/educational/integrated_circuit/ history/ The Nobel Foundation
104 The Internet http://derekschreiber.tripod.com/  
105 The magnetron http://histru.bournemouth.ac.uk/Oral_History/Talking_About_ Technology/radar_research/the_magnetron.html Bournemouth University
106 The Sholes & Glidden typewriter of 1874 http://sites.waldonet.net.mt/oshea/jo00002.htm  
107 Thomas Young http://www.museum.vic.gov.au/scidiscovery/light/interfere.asp Museum of Victoria
108 Tiberius Caesar http://www.vroma.org/~bmcmanus/augustus.html The College of New Rochelle
109 Transistor inventors: William Shockley,John Bardeen, and Walter Brattain, 1948. http://www.att.com/history/milestone_1947b.html ATT
110 Tuning fork http://www.hometrainingtools.com/catalog/physical-science-physics/sound-wave-motion/p_mc-tf0256.html Home Training Tools, Ltd
111 Tuning forks for demonstrating beats http://www.arborsci.com/Products_Pages/Sound&Waves/ Sound&Waves3.htm Arbor Scientific
112 University logos http://www.cudos.org.au/ CUDOS
113 UNIVAC http://www.cs.cuw.edu/csc/csc175/project/remeza/history.html Concordia University Wisconsin
114 Water telegraph
Source URL unknown
Connected Earth
115 Water waves http://www.rit.edu/~andpph/photofile-c/splash-water-waves-4559.jpg Rochester Institute of Technology
116 Willebrord van Roijen Snell http://school.ort.spb.ru/library/physics/8class/tema_5/ lesson_4/Snell.htm  
117 X-ray of Hand http://www.moneysurgery.co.uk/ms_x07.html  
118 Yin Dynasty Inscriptions http://www.chinapost.gov.cn/pic/cywl/9.jpg State Postal Bureau of China
Go to top of page

Please help us improve this site by filling in the site feedback form

CUDOS Home Page
CUDOS Home Page
| Site Map | Copyright | Contact | ©2005 The University of Sydney
Link to University of Sydney Link to ANU Link to Macquarie University Link to UTS Link to Swinburne