Knowledge (XXG)

Patrick Gill (scientist)

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Godun, R. M.; Nisbet-Jones, P. B. R.; Jones, J. M.; King, S. A.; Johnson, L. A. M.; Margolis, H. S.; Szymaniec, K.; Lea, S. N.; Bongs, K.; Gill, P. (2014). "Frequency Ratio of Two Optical Clock Transitions inYb+171and Constraints on the Time Variation of Fundamental Constants".
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Barwood, G. P.; Huang, G.; Klein, Herbert Arthur; Johnson, L. A. M.; King, S. A.; Margolis, H. S.; Szymaniec, K.; Gill, P. (2014). "Agreement between two88Sr+optical clocks to 4 parts in 1017".
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International Frequency Control Symposium for contributions to time and frequency metrology and the realisation of single ion optical frequency standards. More recently, his group received the
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Wilpers, Guido; See, Patrick; Gill, Patrick; Sinclair, Alastair G. (2012). "A monolithic array of three-dimensional ion traps fabricated with conventional semiconductor technology".
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Barwood, G. P.; Gill, P.; Rowley, W. R. C. (1991). "Frequency measurements on optically narrowed Rb-stabilised laser diodes at 780 nm and 795 nm".
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Additionally, he has developed a range of stable lasers and optical metrology instrumentation with application to high technology sectors such as
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second. These include optical clocks based on laser-cooled single ions confined in radiofrequency traps and neutral atoms held in
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and manufacture, space science, satellite navigation, Earth observation, defence and security and optical telecommunications.
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where he was awarded a Doctor of Philosophy degree in 1975 for research on Charge Transfer as a Laser Excitation Mechanism.
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Gill's research is concerned with laser frequency stabilisation techniques for very high resolution
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Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
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One or more of the preceding sentences incorporates text from the royalsociety.org website where:
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Webster, Stephen; Gill, Patrick (2011). "Force-insensitive optical cavity".
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in 2008 for world-leading contributions to optical frequency
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Fellows of the National Physical Laboratory (United Kingdom)
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that look to form the basis of a future redefinition of the
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Creative Commons Attribution 4.0 International License
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is a Senior NPL Fellow in Time & Frequency at the
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Applied Physics B: Photophysics and Laser Chemistry
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You can help Knowledge (XXG) by 236:National Physical Laboratory (NPL) 14: 1233: 374:"Professor Patrick Gill MBE FRS" 301:(FInstP) and was awarded their 655:10.1103/PhysRevLett.113.210801 1: 319:Royal Institute of Navigation 1297:Fellows of the Royal Society 282:primary frequency standard. 1328: 1228: 1073:Lakshminarayanan Mahadevan 706:10.1103/PhysRevA.89.050501 325:development. Patrick is a 18: 416:: CS1 maint: unfit URL ( 246:Gill was educated at the 216: 212: 175: 171: 61: 49: 434:"Professor Patrick Gill" 297:Gill is a Fellow of the 1312:British scientist stubs 625:Physical Review Letters 476:10.1126/science.1105497 331:Imperial College London 309:. He also received the 102:Imperial College London 741:10.1038/nnano.2012.126 557:10.1098/rsta.2011.0237 505:Gill, Patrick (1975). 423: 721:Nature Nanotechnology 345:. Gill was elected a 343:2015 New Year Honours 303:Young Medal and Prize 287:precision engineering 136:Young Medal and Prize 794:10.1364/OL.36.003572 337:. He was awarded an 335:University of Oxford 299:Institute of Physics 252:University of Oxford 248:University of Sussex 112:University of Oxford 78:University of Sussex 73:University of Oxford 786:2011OptL...36.3572W 733:2012NatNa...7..572W 698:2014PhRvA..89e0501B 647:2014PhRvL.113u0801G 593:1991ApPhB..53..142B 548:2011RSPTA.369.4109G 542:(1953): 4109–4130. 468:2004Sci...306.1355M 462:(5700): 1355–1358. 1302:British physicists 1093:Simon Peyton Jones 829:The London Gazette 601:10.1007/BF00330229 452:Margolis, Helen S. 327:visiting professor 293:Awards and honours 1254: 1253: 1223: 1222: 1048:Eugenia Kumacheva 943:Alastair Compston 928:Katharine Cashman 770:(18): 3572–3574. 686:Physical Review A 530:Gill, P. (2011). 384:on 29 April 2016. 313:in 2007 from the 220: 219: 177:Scientific career 16:British physicist 1319: 1275: 1268: 1261: 1237: 1230: 1108:Sriram Ramaswamy 1053:Corinne Le Quéré 983:Maria Fitzgerald 968:Marcus du Sautoy 963:Christl Donnelly 933:Sarah Cleaveland 864: 857: 850: 841: 834: 833: 820: 814: 813: 779: 759: 753: 752: 716: 710: 709: 681: 675: 674: 640: 619: 613: 612: 576: 570: 569: 559: 527: 521: 520: 502: 496: 495: 448: 442: 441: 430: 424: 421: 415: 407: 405: 403: 385: 380:. Archived from 370: 311:I. I. Rabi Award 280:caesium fountain 276:optical lattices 233: 202:Doctoral advisor 196: 167: 164: 162: 160: 158: 156: 141:I. I. Rabi Award 121: 120: 87: 86: 54: 44: 28: 1327: 1326: 1322: 1321: 1320: 1318: 1317: 1316: 1282: 1281: 1280: 1279: 1226: 1224: 1219: 1185:Jennifer Doudna 1158: 1142: 1113:Caroline Series 1068:Eleanor Maguire 1033:Ramanujan Hegde 881: 868: 838: 837: 822: 821: 817: 761: 760: 756: 718: 717: 713: 683: 682: 678: 621: 620: 616: 578: 577: 573: 529: 528: 524: 504: 503: 499: 450: 449: 445: 440:on 7 June 2009. 432: 431: 427: 408: 401: 399: 394: 372: 371: 360: 355: 295: 260: 244: 225: 194: 153: 145: 124: 115: 90: 81: 66:Alma mater 57: 45: 36: 34: 33: 24: 17: 12: 11: 5: 1325: 1323: 1315: 1314: 1309: 1304: 1299: 1294: 1284: 1283: 1278: 1277: 1270: 1263: 1255: 1252: 1251: 1238: 1221: 1220: 1218: 1217: 1215:Ellen Williams 1212: 1207: 1202: 1197: 1192: 1187: 1182: 1177: 1172: 1166: 1164: 1160: 1159: 1157: 1156: 1150: 1148: 1144: 1143: 1141: 1140: 1135: 1133:Philip Withers 1130: 1125: 1120: 1115: 1110: 1105: 1100: 1098:Jonathon Pines 1095: 1090: 1085: 1083:Russell Morris 1080: 1075: 1070: 1065: 1060: 1055: 1050: 1045: 1040: 1035: 1030: 1025: 1023:Richard Harvey 1020: 1015: 1010: 1005: 1000: 995: 990: 988:Antony Galione 985: 980: 975: 970: 965: 960: 955: 950: 945: 940: 935: 930: 925: 920: 918:Martin Bridson 915: 910: 905: 900: 898:Jas Pal Badyal 895: 889: 887: 883: 882: 869: 867: 866: 859: 852: 844: 836: 835: 815: 764:Optics Letters 754: 727:(9): 572–576. 711: 676: 631:(21): 210801. 614: 587:(3): 142–147. 571: 522: 497: 443: 425: 357: 356: 354: 351: 294: 291: 259: 256: 243: 240: 218: 217: 214: 213: 210: 209: 204: 198: 197: 186: 180: 179: 173: 172: 169: 168: 151: 147: 146: 144: 143: 138: 132: 130: 126: 125: 123: 122: 109: 104: 98: 96: 92: 91: 89: 88: 75: 69: 67: 63: 62: 59: 58: 55: 47: 46: 35: 31: 15: 13: 10: 9: 6: 4: 3: 2: 1324: 1313: 1310: 1308: 1305: 1303: 1300: 1298: 1295: 1293: 1292:Living people 1290: 1289: 1287: 1276: 1271: 1269: 1264: 1262: 1257: 1256: 1250: 1248: 1244: 1239: 1236: 1232: 1227: 1216: 1213: 1211: 1210:Rino Rappuoli 1208: 1206: 1203: 1201: 1198: 1196: 1193: 1191: 1190:Gerd Faltings 1188: 1186: 1183: 1181: 1178: 1176: 1173: 1171: 1168: 1167: 1165: 1161: 1155: 1152: 1151: 1149: 1145: 1139: 1136: 1134: 1131: 1129: 1126: 1124: 1121: 1119: 1116: 1114: 1111: 1109: 1106: 1104: 1101: 1099: 1096: 1094: 1091: 1089: 1086: 1084: 1081: 1079: 1076: 1074: 1071: 1069: 1066: 1064: 1061: 1059: 1056: 1054: 1051: 1049: 1046: 1044: 1041: 1039: 1036: 1034: 1031: 1029: 1028:Adrian Hayday 1026: 1024: 1021: 1019: 1016: 1014: 1011: 1009: 1006: 1004: 1001: 999: 998:Harry Gilbert 996: 994: 991: 989: 986: 984: 981: 979: 976: 974: 971: 969: 966: 964: 961: 959: 956: 954: 951: 949: 946: 944: 941: 939: 938:James Collier 936: 934: 931: 929: 926: 924: 921: 919: 916: 914: 911: 909: 908:Polina Bayvel 906: 904: 903:Steven Balbus 901: 899: 896: 894: 891: 890: 888: 884: 880: 876: 875:Royal Society 872: 865: 860: 858: 853: 851: 846: 845: 842: 831: 830: 825: 819: 816: 811: 807: 803: 799: 795: 791: 787: 783: 778: 773: 769: 765: 758: 755: 750: 746: 742: 738: 734: 730: 726: 722: 715: 712: 707: 703: 699: 695: 692:(5): 050501. 691: 687: 680: 677: 672: 668: 664: 660: 656: 652: 648: 644: 639: 634: 630: 626: 618: 615: 610: 606: 602: 598: 594: 590: 586: 582: 575: 572: 567: 563: 558: 553: 549: 545: 541: 537: 533: 526: 523: 518: 514: 510: 509: 501: 498: 493: 489: 485: 481: 477: 473: 469: 465: 461: 457: 453: 447: 444: 439: 435: 429: 426: 422: 419: 413: 397: 392: 383: 379: 378:Royal Society 375: 369: 367: 365: 363: 359: 352: 350: 348: 344: 340: 336: 332: 328: 324: 320: 316: 312: 308: 304: 300: 292: 290: 288: 283: 281: 277: 273: 269: 268:atomic clocks 265: 257: 255: 253: 249: 241: 239: 237: 232: 228: 224: 215: 211: 208: 205: 203: 199: 192: 191: 187: 185: 181: 178: 174: 170: 166: 165:/patrick-gill 152: 148: 142: 139: 137: 134: 133: 131: 127: 119: 113: 110: 108: 105: 103: 100: 99: 97: 93: 85: 79: 76: 74: 71: 70: 68: 64: 60: 53: 48: 43: 39: 29: 26: 22: 1247:expanding it 1240: 1225: 1200:Svante Pääbo 1154:Adair Turner 1138:Paul Workman 1123:Alison Smith 1118:Ted Shepherd 1088:Luke O'Neill 1003:Patrick Gill 1002: 993:Pratibha Gai 923:John Burrows 827: 818: 767: 763: 757: 724: 720: 714: 689: 685: 679: 628: 624: 617: 584: 580: 574: 539: 535: 525: 507: 500: 459: 455: 446: 438:the original 428: 400:. Retrieved 388: 382:the original 323:atomic clock 296: 284: 272:SI base unit 264:spectroscopy 261: 245: 223:Patrick Gill 222: 221: 188: 176: 56:Gill in 2016 32:Patrick Gill 25: 21:Patrick Gill 1205:Pasko Rakic 1170:Robert Cava 1128:David Wales 1103:Jim Prosser 1063:David Lodge 1058:Mark Lemmon 1038:David Hight 1008:Anne Glover 978:Artur Ekert 953:Jack Cuzick 913:Graham Bell 893:Chris Abell 824:"No. 61092" 238:in the UK. 1286:Categories 1195:John Hayes 1180:Mark Davis 1078:Gil McVean 1018:Ian Graham 973:Jim Dunlop 958:Bill David 376:. London: 353:References 207:Colin Webb 1175:Vint Cerf 948:Brian Cox 810:207341925 777:1108.4819 638:1407.0164 609:121046090 517:916148756 307:metrology 242:Education 1147:Honorary 1013:Neil Gow 877:elected 802:21931394 749:22820742 671:30505674 663:25479482 566:21930568 492:22024494 484:15550666 412:cite web 333:and the 258:Research 250:and the 95:Employer 1163:Foreign 1043:Sue Ion 886:Fellows 879:in 2016 873:of the 871:Fellows 782:Bibcode 729:Bibcode 694:Bibcode 643:Bibcode 589:Bibcode 544:Bibcode 464:Bibcode 456:Science 402:9 March 163:/people 150:Website 808:  800:  747:  669:  661:  607:  564:  515:  490:  482:  195:(1975) 193:  184:Thesis 129:Awards 114:  80:  806:S2CID 772:arXiv 667:S2CID 633:arXiv 605:S2CID 488:S2CID 393:." -- 229: 40: 1243:stub 798:PMID 745:PMID 659:PMID 562:PMID 513:OCLC 480:PMID 418:link 404:2016 315:IEEE 157:.npl 790:doi 737:doi 702:doi 651:doi 629:113 597:doi 552:doi 540:369 472:doi 460:306 339:MBE 329:at 231:FRS 227:MBE 161:.uk 159:.co 155:www 42:FRS 38:MBE 1288:: 826:. 804:. 796:. 788:. 780:. 768:36 766:. 743:. 735:. 723:. 700:. 690:89 688:. 665:. 657:. 649:. 641:. 627:. 603:. 595:. 585:53 583:. 560:. 550:. 538:. 534:. 486:. 478:. 470:. 458:. 414:}} 410:{{ 361:^ 349:. 1274:e 1267:t 1260:v 1249:. 863:e 856:t 849:v 812:. 792:: 784:: 774:: 751:. 739:: 731:: 725:7 708:. 704:: 696:: 673:. 653:: 645:: 635:: 611:. 599:: 591:: 568:. 554:: 546:: 519:. 494:. 474:: 466:: 420:) 406:. 23:.

Index

Patrick Gill
MBE
FRS

University of Oxford
University of Sussex
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Imperial College London
National Physical Laboratory (United Kingdom)
University of Oxford
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Young Medal and Prize
I. I. Rabi Award
www.npl.co.uk/people/patrick-gill
Thesis
Charge Transfer as a Laser Excitation Mechanism
Doctoral advisor
Colin Webb
MBE
FRS
National Physical Laboratory (NPL)
University of Sussex
University of Oxford
spectroscopy
atomic clocks
SI base unit
optical lattices
caesium fountain
precision engineering
Institute of Physics

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