Knowledge (XXG)

Robert J. Lang

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990: 171: 38: 364:, where a team is developing a powerful space telescope, with a 100 m (328 ft) lens in the form of a thin membrane. Lang was engaged by the team to develop a way to fit the tremendous lens, known as the Eyeglass, into a small rocket in such a way that the lens can be unfolded in space and will not suffer from any permanent marks or creases. Lang is the author or co-author of eight books and many articles on origami. Lang also designed the Google Doodle for 290: 282: 297:
Lang was introduced to origami at the age of six by a teacher who had exhausted other methods of keeping him entertained in the classroom. By his early teens, he was designing original origami patterns. Lang used origami as an escape from the pressures of undergraduate studies. While studying at
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in these fields. In 2001, Lang left the engineering field to be a full-time origami artist and consultant. However, he still maintains ties to his physics background: he was the editor-in-chief of the
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Lang specializes in finding real-world applications for the various theories of origami he has developed. These included designing folding patterns for a
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and used computers to study the theories behind origami. He has made great advances in making real-world applications of origami to engineering problems.
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artists and theorists in the world. He is known for his complex and elegant designs, most notably of insects and animals. He has studied the
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In 1990, Lang first attempted to write computer code that would solve origami problems, and the result was his first version of
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American flag, which includes 50 stars and 15 white and 13 red stripes, from a single uncut square
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Interview with Peter Shea at Institute for Advanced Study, University of Minnesota, March 2011
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Caltech, Lang came into contact with other origami masters such as Michael LaFosse,
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This article is about the origami artist. For other people named Robert Lang, see
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Twists, Tilings, and Tessellations: Mathematical Methods for Geometric Origami
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in 1988. Lang also worked as a research scientist for Spectra Diode Labs of
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Origami Engineering in the Fold: video report on origami telescopes
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Origami Design Secrets: Mathematical Methods for an Ancient Art
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from 2007 to 2010, and has done part-time laser consulting for
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Semiconductor Lasers: New Geometries and Spectral Properties.
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Lang is recognized as one of the leading theorists of the
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Lang has authored or co-authored over 80 publications on
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List of Fellows of the American Mathematical Society
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He has worked with the 7: 1311:Geometric Exercises in Paper Folding 1009:, by Margaret Wertheim, featured in 890:Albanesius, Chloe (March 14, 2012). 1332:A History of Folding in Mathematics 625:and Justin Jackson (July 7, 2005). 262:IEEE Journal of Quantum Electronics 929:Twists, Tilings, and Tessellations 780:Hull, Thomas (November 29, 2003). 376:In 2012 he became a fellow of the 200:California Institute of Technology 150:(born May 4, 1961) is an American 87:California Institute of Technology 14: 1514:People from Altadena, California 1494:21st-century American physicists 154:who is also one of the foremost 36: 1232:Alexandrov's uniqueness theorem 1036:, American Math Society, (2015) 1013:magazine, Issue 17, Spring 2005 756:Onward and Upward With the Arts 732:Newton, Liz (1 December 2009). 708:Onward and Upward With the Arts 670:Onward and Upward With the Arts 595:Onward and Upward With the Arts 166:Education and early occupation 16:American physicist (born 1961) 1: 1170:Regular paperfolding sequence 1044:; Gallery Origami House, 2003 457:Origami Insects and their Kin 422:); Dover Publications, 1990, 378:American Mathematical Society 218:, with a dissertation titled 206:in electrical engineering at 1489:American non-fiction writers 1484:Scientists from Dayton, Ohio 1318:Geometric Folding Algorithms 1085:Mathematics of paper folding 472:; St. Martin's Press, 1996, 459:; Dover Publications, 1995, 392:; Dover Publications, 1988, 390:The Complete Book of Origami 1540: 1519:Stanford University alumni 1368:Margherita Piazzola Beloch 1022:An Origami Space Telescope 1007:Interview with Robert Lang 18: 1139:Yoshizawa–Randlett system 633:(Podcast). Archived from 230:Jet Propulsion Laboratory 210:in 1983, and returned to 141: 106: 35: 1339:Origami Polyhedra Design 971:Doctoral Thesis Abstract 810:Lang, Robert J. (2010). 627:"July 7, 2005 Broadcast" 918:, retrieved 2013-01-27. 174:Robert Lang folding an 1129:Napkin folding problem 837:Cite journal requires 734:"The power of origami" 549:"About Robert J. Lang" 516:Napkin folding problem 336:mathematics of origami 294: 286: 196:electrical engineering 179: 160:mathematics of origami 101:Mathematics of origami 978:from IT Conversations 976:Computational Origami 782:"Origami Mathematics" 750:(February 19, 2007). 702:(February 19, 2007). 664:(February 19, 2007). 637:on September 27, 2007 589:(February 19, 2007). 292: 284: 267:Cypress Semiconductor 173: 1289:Fold-and-cut theorem 1245:Steffen's polyhedron 1109:Huzita–Hatori axioms 1099:Big-little-big lemma 631:This Week in Science 485:; A K Peters, 2003, 340:Huzita–Hatori axioms 271:Altadena, California 245:semiconductor lasers 240:, also of San Jose. 234:San Jose, California 224:Lang began work for 1237:Flexible polyhedron 498:; CRC Press, 2018, 435:; Crescent, 1992 ( 208:Stanford University 91:Stanford University 1418:Toshikazu Kawasaki 1241:Bricard octahedron 1216:Yoshimura buckling 1114:Kawasaki's theorem 1041:Origami Insects II 933:Notices of the AMS 295: 293:Dimetrodon by Lang 287: 180: 1461: 1460: 1325:Geometric Origami 1196:Paper bag problem 1119:Maekawa's theorem 792:on April 18, 2007 786:Merrimack College 752:"The Origami Lab" 704:"The Origami Lab" 666:"The Origami Lab" 591:"The Origami Lab" 470:Origami in Action 372:Awards and honors 251:, and integrated 186:, and grew up in 182:Lang was born in 148:Robert James Lang 145: 144: 108:Scientific career 1531: 1398:David A. Huffman 1363:Roger C. Alperin 1266:Source unfolding 1134:Pureland origami 1078: 1071: 1064: 1055: 992: 967: 966: 964:Official website 949: 925: 919: 913: 907: 906: 904: 902: 887: 881: 880: 878: 877: 868:. Archived from 853: 847: 846: 840: 835: 833: 825: 823: 822: 817:. Robert J. Lang 816: 807: 801: 800: 798: 797: 788:. 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Lang studied 168: 118:Optoelectronics 89: 83:Alma mater 70: 64: 60: 54: 52: 51: 43: 31: 24: 17: 12: 11: 5: 1537: 1535: 1527: 1526: 1521: 1516: 1511: 1506: 1501: 1496: 1491: 1486: 1481: 1476: 1466: 1465: 1459: 1458: 1456: 1455: 1450: 1448:Tomohiro Tachi 1445: 1440: 1435: 1430: 1425: 1423:Robert J. Lang 1420: 1415: 1413:Humiaki Huzita 1410: 1405: 1400: 1395: 1393:Rona Gurkewitz 1390: 1388:Martin Demaine 1385: 1380: 1375: 1370: 1365: 1359: 1357: 1353: 1352: 1350: 1349: 1342: 1335: 1328: 1321: 1314: 1306: 1304: 1300: 1299: 1297: 1296: 1291: 1285: 1283: 1279: 1278: 1276: 1275: 1274: 1273: 1271:Star unfolding 1268: 1263: 1258: 1248: 1234: 1228: 1226: 1222: 1221: 1219: 1218: 1213: 1208: 1203: 1198: 1193: 1188: 1182: 1180: 1176: 1175: 1173: 1172: 1167: 1162: 1157: 1151: 1149: 1145: 1144: 1142: 1141: 1136: 1131: 1126: 1121: 1116: 1111: 1106: 1104:Crease pattern 1101: 1095: 1093: 1089: 1088: 1083: 1081: 1080: 1073: 1066: 1058: 1052: 1051: 1045: 1037: 1029: 1024: 1019: 1014: 1004: 1001:The Connection 993: 979: 973: 968: 957: 956:External links 954: 951: 950: 920: 908: 882: 862:Tech Wednesday 848: 839:|journal= 802: 772: 760:The New Yorker 739: 724: 712:The New Yorker 686: 674:The New Yorker 648: 611: 599:The New Yorker 565: 534: 533: 531: 528: 527: 526: 518: 511: 508: 507: 506: 493: 480: 467: 454: 430: 413: 400: 385: 382: 373: 370: 285:Cicada by Lang 278: 275: 236:, and then at 167: 164: 143: 142: 139: 138: 133: 129: 128: 115: 111: 110: 104: 103: 98: 97:Known for 94: 93: 84: 80: 79: 76: 72: 71: 65: 49: 45: 44: 41: 33: 32: 30:Robert J. Lang 29: 15: 13: 10: 9: 6: 4: 3: 2: 1536: 1525: 1522: 1520: 1517: 1515: 1512: 1510: 1507: 1505: 1502: 1500: 1497: 1495: 1492: 1490: 1487: 1485: 1482: 1480: 1479:Living people 1477: 1475: 1472: 1471: 1469: 1454: 1451: 1449: 1446: 1444: 1441: 1439: 1436: 1434: 1431: 1429: 1426: 1424: 1421: 1419: 1416: 1414: 1411: 1409: 1406: 1404: 1401: 1399: 1396: 1394: 1391: 1389: 1386: 1384: 1381: 1379: 1376: 1374: 1371: 1369: 1366: 1364: 1361: 1360: 1358: 1354: 1348: 1347: 1343: 1341: 1340: 1336: 1334: 1333: 1329: 1327: 1326: 1322: 1320: 1319: 1315: 1313: 1312: 1308: 1307: 1305: 1301: 1295: 1294:Lill's method 1292: 1290: 1287: 1286: 1284: 1282:Miscellaneous 1280: 1272: 1269: 1267: 1264: 1262: 1259: 1257: 1254: 1253: 1252: 1249: 1246: 1242: 1238: 1235: 1233: 1230: 1229: 1227: 1223: 1217: 1214: 1212: 1209: 1207: 1204: 1202: 1201:Rigid origami 1199: 1197: 1194: 1192: 1189: 1187: 1184: 1183: 1181: 1179:3d structures 1177: 1171: 1168: 1166: 1163: 1161: 1158: 1156: 1153: 1152: 1150: 1148:Strip folding 1146: 1140: 1137: 1135: 1132: 1130: 1127: 1125: 1122: 1120: 1117: 1115: 1112: 1110: 1107: 1105: 1102: 1100: 1097: 1096: 1094: 1090: 1086: 1079: 1074: 1072: 1067: 1065: 1060: 1059: 1056: 1049: 1046: 1043: 1042: 1038: 1035: 1034: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1012: 1008: 1005: 1003: 1002: 997: 994: 991: 987: 983: 980: 977: 974: 972: 969: 965: 960: 959: 955: 948: 945: 941: 937: 934: 930: 924: 921: 917: 912: 909: 897: 893: 886: 883: 872:on 2002-06-06 871: 867: 863: 859: 852: 849: 844: 831: 813: 806: 803: 791: 787: 783: 776: 773: 761: 757: 753: 749: 748:Orlean, Susan 743: 740: 735: 728: 725: 713: 709: 705: 701: 700:Orlean, Susan 695: 693: 691: 687: 675: 671: 667: 663: 662:Orlean, Susan 657: 655: 653: 649: 636: 632: 628: 624: 618: 616: 612: 600: 596: 592: 588: 587:Orlean, Susan 582: 580: 578: 576: 574: 572: 570: 566: 554: 550: 544: 542: 540: 536: 529: 525: 522: 519: 517: 514: 513: 509: 505: 504:9781482262414 501: 497: 494: 492: 491:1-56881-194-2 488: 484: 481: 479: 478:0-312-15618-9 475: 471: 468: 466: 465:0-486-28602-9 462: 458: 455: 453: 449: 446: 445:0-517-07320-X 442: 438: 434: 431: 429: 428:0-486-26765-2 425: 421: 420:John Montroll 417: 414: 412: 411:0-312-04015-6 408: 404: 401: 399: 398:0-553-38016-8 395: 391: 388: 387: 383: 381: 379: 371: 369: 367: 363: 359: 355: 351: 348: 343: 341: 337: 332: 330: 325: 323: 322:cuckoo clocks 320: 316: 312: 307: 305: 301: 300:John Montroll 291: 283: 276: 274: 272: 268: 264: 263: 258: 254: 250: 246: 241: 239: 235: 231: 227: 222: 221: 217: 213: 209: 205: 201: 197: 193: 189: 185: 177: 172: 165: 163: 161: 157: 153: 149: 140: 137: 134: 130: 127: 123: 119: 116: 112: 109: 105: 102: 99: 95: 92: 88: 85: 81: 77: 73: 68: 61:(age 63) 50: 46: 39: 34: 27: 22: 1453:Eve Torrence 1422: 1383:Erik Demaine 1344: 1337: 1330: 1323: 1316: 1309: 1303:Publications 1165:Möbius strip 1155:Dragon curve 1092:Flat folding 1039: 1032: 1010: 999: 932: 928: 923: 911: 899:. 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Retrieved 552: 524:cuckoo clock 521:Black Forest 495: 482: 469: 456: 437:out of print 432: 415: 402: 389: 384:Bibliography 375: 344: 333: 328: 326: 319:Black Forest 315:postdoctoral 308: 296: 260: 242: 238:JDS Uniphase 223: 219: 184:Dayton, Ohio 181: 147: 146: 132:Institutions 107: 67:Dayton, Ohio 42:Lang in 2012 1474:1961 births 1438:KĹŤryĹŤ Miura 1433:Jun Maekawa 1408:KĂ´di Husimi 1124:Map folding 982:Robert Lang 927:Reviews of 896:PC Magazine 762:. p. 3 714:. p. 4 676:. p. 1 601:. p. 2 403:Origami Zoo 126:mathematics 75:Nationality 59:May 4, 1961 21:Robert Lang 1468:Categories 1428:Anna Lubiw 1261:Common net 1186:Miura fold 876:2007-04-12 821:2019-11-21 796:2007-04-12 766:2007-04-11 718:2007-04-11 680:2007-04-11 605:2007-04-11 530:References 362:California 329:Tree Maker 304:OrigamiUSA 55:1961-05-04 1346:Origamics 1225:Polyhedra 1033:Origami^6 901:March 14, 866:Space.com 641:April 12, 452:439612324 358:Livermore 309:While in 152:physicist 1403:Tom Hull 1373:Yan Chen 1256:Blooming 1160:Flexagon 510:See also 78:American 1011:Cabinet 947:3753635 558:Sep 22, 311:Germany 277:Origami 257:patents 212:Caltech 198:at the 192:Georgia 188:Atlanta 176:origami 156:origami 122:physics 1356:People 1211:Sonobe 502:  489:  476:  463:  450:  443:  426:  418:(with 409:  396:  350:airbag 347:German 249:optics 114:Fields 69:, U.S. 815:(PDF) 903:2012 843:help 643:2007 560:2021 500:ISBN 487:ISBN 474:ISBN 461:ISBN 448:OCLC 441:ISBN 424:ISBN 407:ISBN 394:ISBN 313:for 226:NASA 136:NASA 48:Born 1251:Net 998:at 986:TED 984:at 439:), 356:in 228:'s 1470:: 1243:, 944:MR 942:, 938:; 935:, 894:. 864:. 860:. 834:: 832:}} 828:{{ 784:. 758:. 754:. 710:. 706:. 689:^ 672:. 668:. 651:^ 629:. 614:^ 597:. 593:. 568:^ 551:. 538:^ 380:. 360:, 342:. 306:. 273:. 247:, 190:, 124:, 120:, 57:) 1247:) 1239:( 1077:e 1070:t 1063:v 905:. 879:. 845:) 841:( 824:. 799:. 769:. 721:. 683:. 645:. 608:. 562:. 53:( 23:.

Index

Robert Lang

Dayton, Ohio
California Institute of Technology
Stanford University
Mathematics of origami
Optoelectronics
physics
mathematics
NASA
physicist
origami
mathematics of origami

origami
Dayton, Ohio
Atlanta
Georgia
electrical engineering
California Institute of Technology
master's degree
Stanford University
Caltech
applied physics
NASA
Jet Propulsion Laboratory
San Jose, California
JDS Uniphase
semiconductor lasers
optics

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