Golovchenko, JenePatel, J. R.Kaplan, D. R.Cowan, P. L.Bedzyk, M. J.2016-11-181982Golovchenko, J. A., J. R. Patel, D. R. Kaplan, P. L. Cowan, and M. J. Bedzyk. 1982. Solution to the Surface Registration Problem Using X-Ray Standing Waves. Physical Review Letters 49, no. 8: 560-563. doi:10.1103/physrevlett.49.560.0031-9007http://nrs.harvard.edu/urn-3:HUL.InstRepos:29407052Standing waves of x rays have been used to determine the positions of bromine atoms in submonolayer coverages on a (111) silicon surface. In addition to the bromine position normal to the crystal surface its components relative to a plane inclined to the surface are also measured. This information suffices to establish the registration of the surface atoms relative to the crystal below.en-USJournal Article2016-11-1810.1103/PhysRevLett.49.560