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File:Lattice waves.png

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490: 379:, the value of the plane wave is the same. These plane waves can be added together and the above relation will still apply. 790: 720: 648: 620: 607: 592: 756: 684: 565: 548: 627: 895: 61: 57: 53: 47: 333:, the resulting plane waves have the same periodicity of the lattice - that is that any translation from point 106: 452: 74: 934:
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Demonstration of the reciprocal lattice. A real space 2D lattice with primitive vectors
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858: 853: 65: 42: 388: 279:, we see that for any integer combination of reciprocal lattice vector basis 243:
is a vector from the origin to any point. Plotting plane waves of the form
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Information from its 373: 347: 327: 300: 273: 237: 217: 197: 170: 107:description page there 46:Size of this preview: 940:Horizontal resolution 374: 348: 328: 326:{\displaystyle g_{2}} 301: 299:{\displaystyle g_{1}} 274: 238: 218: 198: 196:{\displaystyle a_{2}} 171: 169:{\displaystyle a_{1}} 357: 337: 310: 283: 247: 227: 207: 180: 153: 948:Vertical resolution 472:– to adapt the work 372:{\displaystyle R+r} 52:Other resolutions: 891:Reciprocal lattice 854:10:56, 23 May 2020 621:Wikimedia username 608:author name string 369: 343: 323: 296: 269: 233: 213: 193: 166: 66:1,425 × 975 pixels 62:1,024 × 701 pixels 971: 970: 902:Global file usage 879: 685:copyright license 530: 414: 413: 346:{\displaystyle r} 236:{\displaystyle r} 216:{\displaystyle R} 139:Lattice waves.png 122: 121: 102:Wikimedia Commons 32:Global file usage 975: 965: 937: 866: 649:copyright status 630: 625: 615: 612: 602: 597: 513: 510: 507: 504: 501: 493:as the original. 450:Creative Commons 444: 443: 439: 438: 433: 432: 400: 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File:Lattice waves.png
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