PUBLICATION LIST

Ragnvald Høier, Lars Nils Bakken, Knut Marthinsen and Randi Holmestad, "Structure Factor Determination in Non-centrosymmetric Crystals by a two-dimensional CBED-based multi-parameter refinement Method", Ultramicroscopy, 49, 1993, p. 159-170.

Randi Holmestad, Ondrej L. Krivanek, Ragnvald Høier, Knut Marthinsen and John C.H. Spence, "Commercial Spectrometer Modifications for Energy Filtering of Electron Diffraction Patterns and Images.", Ultramicroscopy, 52, 1993, p. 454-458

 Randi Holmestad, Ragnvald Høier and Knut Marthinsen "Energy Filtering of Electron Diffraction Patterns and Images using a modified PEELS System." Philips Electron Optics Bulletin, 133, April 1994, p. 31-34.

 Knut Marthinsen, Randi Holmestad and Ragnvald Høier ,"Analytical Filtering of low angle Inelastic Scattering contributions to CBED contrast.", Ultramicroscopy, 55, 1994, p. 268-275.

 Randi Holmestad, Jian Min Zuo, John C.H. Spence, Ragnvald Høier and Zenji Horita, "Effect of doping on charge density in g-TiAl by quantitative CBED", Phil.Mag. A, 72, 1995, p. 579-601.

 Christophe Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Efficient beam-selection criteria in Quantitative Convergent Beam Electron Diffraction", Ultramicroscopy, 66, 1996, p. 89-99.

 Christophe Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Use of supercomputers in Quantitative Electron Diffraction", Journal of Scientific Computing, 13, 1998 p.1.

 Randi Holmestad and Christophe Birkeland, "Charge density determination in TiAl+Cr and TiAl+V using quantitative convergent beam electron diffraction", Phil.Mag A., 77, 1998, p.1231-1254.

 Knut Lie, Randi Holmestad, Knut Marthinsen and Ragnvald Høier , " Experimental and theoretical investigations of EELS Near Edge fine structure in TiAl with and without ~5at% ternary addition of V, Cr, and Mn ", Phys.Rev. B., 57, 1998, p. 1585-1593

 Jian Min Zuo, Miyoung Kim and Randi Holmestad, "A new approach to lattice parameter measurements using dynamical electron diffraction and pattern matching", Invited; Journal of Electron Microscopy, 47, p.121.

 Randi Holmestad, Christophe R. Birkeland, Knut Marthinsen, Ragnvald Høier and Jian Min Zuo, "Use of quantitative convergent beam electron diffraction in materials science", Invited; submitted to electron crystallography issue of Materials Research and Technique. Oct. 1997. In press

 Ragnvald Høier, Christophe R. Birkeland, Randi Holmestad and Knut Marthinsen, "Three-phase structure invariants and structure factors determined with the quantiative convergent beam electron diffraction method", Invited; (dedicated Moodie on his 75^th birthday) Acta. Cryst., A55, 1999, p.188-196.

Peter Derlet, Ragnvald Høier, Randi Holmestad, Knut Marthinsen and Nils Ryum, "Embedded atom model applied to vacancy fomation in bulk aluminium and lithium", Submitted,??

 Extended abstracts / Conference proceedings with referee

 Randi Holmestad, Ragnvald Høier and Nils Ryum, "A Precipitation Sequence in an AlMgZn-Alloy", Poster, SCANDEM-91, Oslo, June 11.-14. 1991. (Poster Prize)

 Knut Marthinsen, Pål Runde, Randi Holmestad and Ragnvald Høier, "Quantitative Comparisons of Experimental and Simulated Convergent Beam Electron Diffraction Patterns", Inst. Phys. Conf. Ser. No. 119, Section 9 p. 367. Presented at EMAG 91, Bristol, September, 10.-13. 1991.

 Lars Nils Bakken, Knut Marthinsen, Ragnvald Høier and Randi Holmestad, "Many-Parameter Refinements from CBED Patterns", SCANDEM-92, Copenhagen, June 1992. (Poster Prize), In Micron and Microsc. Acta, 23, p.137, 1992.

 Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Energy Filtering of CBED Patterns; a PEELS based Method", Presented at EUREM-92, Granada, Spain, September, 1992. In: Electron Microscopy, Volume I, Proc. of the 10.th European Congress on Electron Microscopy, Granada Spain, p.185.

 Knut Marthinsen, Randi Holmestad and Ragnvald Høier, "Structure Factor Refinement from 2D CBED Patterns", SCANDEM-93, Lund, Sweden, June 1993. Extended abstract; BTJ-tryck, Lund ISBN 91- 630-1733-4.

Randi Holmestad, Andreas Weickenmeier, Jian Min Zuo, John C.H. Spence and Zenji Horita "Measurements of Debye-Waller Factors in TiAl from Energy Filtered HOLZ line intensities." Proc. 51st Annual Meeting of the Microscopy Society of America, Cincinnati, USA. ed. G.W. Bailey and C.L. Rieder (San Francisco Press) 1993, p. 698.

 Jian Min Zuo, Andreas Weickenmeier, Randi Holmestad and John C.H Spence "Are HOLZ-lines Kinematic in Off Zone Axis Orientation?" Proc. 51st Annual Meeting of the Microscopy Society of America, Cincinnati, USA. ed. G.W. Bailey and C.L. Rieder (San Francisco Press) 1993, p. 692.

 Knut Marthinsen, Randi Holmestad and Ragnvald Høier, "Structure Factor Refinement by Least Squares Inversion of two Dimensional Convergent Beam Patterns." Proc. 51st Annual Meeting of the Microscopy Society of America, Cincinnati, USA. ed. G.W. Bailey and C.L. Rieder (San Francisco Press) 1993, p. 682.

 Randi Holmestad, Andreas Weickenmeier, Jian Min Zuo, John C.H. Spence and Zenji Horita, "Debye Waller Factor Measurements in TiAl from HOLZ line Intensities." Presented at EMAG-93, Liverpool, England, September, 1993. In Inst. of Physics Conf. Series No. 138, 1993, section 3, p.141.

 Christophe R. Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Quantitative Convergent Beam Diffraction - Accuracy of Structure Factor Determination with few-beam Theory." In proc. from SCANDEM-94, Eds Tammi, R. and Sorvari, R., Kuopio, Finland, 13.-15. June, 1994, p.118.

 Randi Holmestad, Jian Min Zuo, John C.H. Spence, Ragnvald Høier and Zenji Horita, "Bonding effects in g-TiAl - Experimental determination by CBED." Proc. of ICEM-94, Ed. Jouffrey,B. and Colliex, C. Les editiors de Physique, 1, 855.

 Ragnvald Høier, Knut Marthinsen and Randi Holmestad, "May Multiple Inelastic Scattering in CBED Patterns be removed analytically?" Proc. of ICEM-94, Ed. Jouffrey,B. and Colliex, C. Les editiors de Physique, 1, 843.

 Christophe R. Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Improving the convergence of the Bloch wave method used in quantitative convergent beam electron diffraction", Proc. SCANDEM-95, p. 56, Trondheim, June 11.-14. 1995.

 Christophe R. Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Efficiency of the Intel-Paragon parallel computer for quantitative convergent beam electron diffraction studies." Proc. SCANDEM-95, p. 58, Trondheim, June 11.-14. 1995.

 Randi Holmestad, Jian Min Zuo, Christophe Birkeland, Ragnvald Høier and Zenji Horita, "TiAl intermetallics studied by quantitative convergent beam electron diffraction" Proc. SCANDEM-95, p. 84, Trondheim, June 11.-14. 1995.

Knut Marthinsen, Ragnvald Høier and Randi Holmestad, "Multiple Plasmon Scattering contributions to CBED contrast.", Proc. Microscopy Society of America 53rd Ann. Meeting, Kansas City, Missouri , August 13.-17. 1995. Ed. by G.W. Bailey, M.H. Ellisman, R.A. Hennigar and N.J. Zaluzec, p. 132.

 Christophe R. Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "New beam selection criteria for quantitative convergent beam electron diffraction" Proc. Microscopy Society of America 53rd Ann. Meeting, Kansas City, Missouri , August 13.-17. 1995. Ed. by G.W. Bailey, M.H. Ellisman, R.A. Hennigar and N.J. Zaluzec, p. 136.

 J.M. Zuo, R. Holmestad, Y. Tomkiyo and K. Yase, "Experimental Measurement of Debye-Waller factors" Proc. Microscopy Society of America 53rd Ann. Meeting, Kansas City, Missouri , August 13.-17. 1995. Ed. by G.W. Bailey, M.H. Ellisman, R.A. Hennigar and N.J. Zaluzec, p. 138.

 Randi Holmestad, Jian Min Zuo, John C.H. Spence, Ragnvald Høier and Zenji Horita, "Charge density in TiAl intermetallics studied by quantitative CBED" Invited talk. Proc. Microscopy Society of America 53rd Ann. Meeting, Kansas City, Missouri , August 13.-17. 1995. Ed. by G.W. Bailey, M.H. Ellisman, R.A. Hennigar and N.J. Zaluzec, p. 146.

Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "Effect of doping on bonding charge density in TiAl intermetallics", Abstract and oral pesentation at EUREM '96 Dubin, August 25. - 30. 1996

 Knut Lie, Asgeir Bardal, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, " EEL near edge structure investigations of TiAl " Abstract and poster pesentation at EUREM '96 Dubin, August 25. - 30. 1996

 Børge Forbord, Randi Holmestad, Ole Daaland and Erik Nes, "The influence of second phase particles on subgrain growth and recrystallisation in a low-eutectic AlFeMn alloy", Proceedings of ReX-96. Proceedings of the Third International Conference on Recrystallization and Related Topics (Monterey, California, Oct. 1996). Edited by T.R. McNelley, 1997. p.247-254.

Randi Holmestad, Jean-Paul Morniroli , Jian Min Zuo and John C.H. Spence, "Determination of atomic positions in SiC 4H using quantitative CBED refinements", Poster. Proc. Microscopy Society of America 55rd Ann. Meeting, Cleveland, Ohio, August 10.-14. 1997. Ed. by G.W. Bailey, R.V.W. Dimlich, K.B. Alexander, J.J. McCarthy and T.P. Pretlow. p. 1051.

Knut Lie, Randi Holmestad, Knut Marthinsen and Ragnvald Høier ,"Electronic structure investigations of g-TiAl", Poster. Proc. Microscopy Society of America 55rd Ann. Meeting, Cleveland, Ohio, August 10.-14. 1997. Ed. by G.W. Bailey, R.V.W. Dimlich, K.B. Alexander, J.J. McCarthy and T.P. Pretlow. p. 995.

Randi Holmestad, Jean-Paul Morniroli , Jian Min Zuo, John C.H. Spence and Anatoly Avilov, "Quantitative convergent beam electron diffraction refinements of atomic positions in SiC 4H", Talk at EMAG-97 (Electron Microscopy and Analysis Conference), 2.-5. September 1997, Cambridge, England. Inst. Phys. Conf. Ser. (1997) In press.

Christophe R. Birkeland, Ragnvald Høier, Randi Holmestad and Knut Marthinsen , "A convergent beam method for determination of structure factor phases and amplitudes from center disk intensity", Talk at EMAG-97 (Electron Microscopy and Analysis Conference), 2.-5. September 1997, Cambridge, England. Inst. Phys. Conf. Ser. (1997) In press.

 Christophe R. Birkeland, Ragnvald Høier, Randi Holmestad and Knut Marthinsen, "Non-centrosymmetric crystals - Structure factor information from CBED center disk intensity with inaccurate input data" Presented at the conference "100 years anniversary of the discovery of the electron", 15.-18. September, 1997, Cambridge, England. Proceedings to be published.

Randi Holmestad, Nils Ryum and Ragnvald Høier ,"A precipitation sequence in an Al-Mg-Zn alloy" Presented at ICEM-98, Mexico (by Ryum).

Peter Derlet, Ragnvald Høier, Randi Holmestad, Knut Marthinsen and Nils Ryum, "A study of vacancies in pure aluminium and their role in the diffusion of lithium in a dilute Al-Li alloy using the embedded atom model" MRS meeting?

 Knut Marthinsen, Lars Nils Bakken, Randi Holmestad and Ragnvald Høier, "Structure Factor Refinement by Quantitative Comparisons of Experimental and Simulated CBED Patterns", Presented at Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 19.-22. 1991.

Ragnvald Høier, Knut Marthinsen, Lars Nils Bakken and Randi Holmestad, "Simulated 2-dimensional Convergent Beam Patterns. -A method for Accurate Determination of Structure Parameters." Presented at 5APEM, Beijing, August 2.-7. 1992.

Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "A New Method to Energy Filter CBED Patterns", Presented at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 18.-20. 1992.

Knut Marthinsen, Lars Nils Bakken, Randi Holmestad and Ragnvald Høier, "Accurate Structure Factor Determination from 2-dimensional CBED Intensities in Non-Centrosymmetric Crystals." Poster at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 18.-20. 1992.

Ragnvald Høier, Randi Holmestad, Knut Marthinsen and John Spence, "An Energy Filtered CBED Method for Structure Factor Determination in non-centrosymmetric Crystals." Presented at J.Cowley's seminar, Arizona State University, January, 4.-8. 1993.

Randi Holmestad, Jian Min Zuo, Andreas Weickenmeier, John C.H. Spence and Zenji Horita, "Does bonding in TiAl determine the brittleness?" Presented at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 23.-26. 1993.

 Randi Holmestad, Jian Min Zuo, John C.H. Spence and Ragnvald Høier, "Use of CCD camera with W-filter for Quantitative Electron Diffraction: Problems and Solutions", Poster at EELSI 94 Workshop, Leukerbad, Switzerland, July, 24.-28. 1994.

 Randi Holmestad, Jian Min Zuo and John.C.H. Spence, "Effects of Mn-doping on charge density in g-TiAl", Presented at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 15.-18. 1994

 Randi Holmestad, Knut Marthinsen, Ragnvald Høier and Christophe R. Birkeland, "Accurate determination of structure factors in CBED aiming at bonding"Presented at 15. Nordic Structure Chemists Meeting, Røros, Norway, January, 8.-10. 1995.

 Randi Holmestad, Jian Min Zuo, Jenny A. Henderson and Ragnvald Høier, "Charge density in TiAl intermetallics"Poster at HCM -workshop, WIEN95, Vienna, April 19.-22. 1995.

 Jian Min Zuo, Randi Holmestad, John C.H. Spence and Ragnvald Høier, "Quantitative electron diffraction and applications to materials science", (invited) Microbeam Analysis Society, Colorado, August 6.-11. 1995.

 Randi Holmestad, Christophe Birkeland, Ragnvald Høier and Jenny Linnerud, "Charge density calculations and experimental bonding determination in intermetallic TiAl", Presented at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 21.-24. 1995.

 Randi Holmestad, Knut Marthinsen and Knut Lie, "Charge density calculations in TiAl intermetallics", Poster pesentation at Second HCM -workshop, WIEN95, Vienna, April 9.-13., 1996.

 Knut Lie, Asgeir Bardal, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "EELS near edge fine structure of TiAl" Poster at SCANDEM-96, June 2-5, 1996.

 Randi Holmestad, Knut Marthinsen, Knut Lie and Ragnvald Høier, "Charge density and bonding effects in TiAl intermetallics", Abstract and poster pesentation at ‘Sixth conference on Frontiers of Electron Microscopy in Materials Science’ June 4-7, 1996.

 Knut Lie, Asgeir Bardal, Randi Holmestad, Knut Marthinsen and Ragnvald Høier, "EELS near edge fine structure of TiAl", Poster at Fysikermøtet, Norwegian Physical Society, Trondheim, June 24.-26. 1996.

 Randi Holmestad, Knut Marthinsen, Knut Lie, Christophe Birkeland and Ragnvald Høier, "Calculations of electronic structure - A guide to dedicated experiments", Presented at The Annual meeting in Condensed Matters Physics, Rondablikk, Norwegian Physical Society, September 19.-23. 1996.

Knut Lie, Asgeir Bardal, Randi Holmestad, Knut Marthinsen, and Ragnvald Høier, "ELNES investigations of TiAl", Poster presented at The Annual meeting in Condensed Matters Physics, Rondablikk,Norwegian Physical Society, September 19.-23. 1996. (Poster prize).

Randi Holmestad, Jian Min Zuo, John Spence and Jean-Paul Morniroli"Determination of low order structure factors and atomic positions in SiC 4H using quantitative convergent beam refinements." Poster prestented at Sagamore XII, Charge, spin and momentum densities conference, Waskesiu, Saskatchewan, Canada, July 27. -August 1, 1997.

 Randi Holmestad, "TEM-examinations of a Precipitation Sequence in an AlMgZn Alloy", Diploma Thesis, University of Trondheim-NTH, March 1991.

 Randi Holmestad , "Quantitative Electron Diffraction. Energy filtering and studies of bonding effects in TiAl" , Dr.ing. thesis, Dept of Physics, University of Trondheim-NTH, Nov. 1994

 Christophe R. Birkeland, Randi Holmestad, Knut Marthinsen and Ragnvald Høier. "Use of Intel-Paragon parallel in quantitative convergent beam electron diffraction .", National Supercomputing project,"Parallel Technology in Reseach and Education at NTH, SINTEF and Statoil (PTUF)", Progress report 1993-1994, p. 18-24.

 Randi Holmestad, "Mikrostruktur-utvikling i båndstøpte Al-legeringer av lav-eutektisk type" SINTEF Materials Technology, 1995. SINTEF report STF24 F95626.

 Randi Holmestad, "b' MgSi og b plater i 6063 legeringer etter avkjøling fra homogenisering", SINTEF Materials Technology, July 1996. SINTEF report STF24 F96904.

 Sigmund Andersen, Randi Holmestad and Asgeir Bardal, "Weld simulated Ti-6Al-4V. Microstructure considerations and experiments in transmission electron microscopy", SINTEF Materials Technology, March 1997. SINTEF report STF24 F97904.

Randi Holmestad, "May Charge Density and Bonding be determined from Electron diffraction?" Talk in the Solid State Physics Seminar, Dept. of Physics, NTH. March, 24. 1994.

 Randi Holmestad, "In situ experiments in the transmission electron microscope", Dr. ing. lecture, December 5. 1995.

 Randi Holmestad,"Quantitative CBED; systematic row, bonding charge density, examples from TiAl.", Talk at NorFA workshop, ' Quantitative Convergent Beam Electron Diffraction', NTH, Trondheim, June, 8.-11. 1995.

 Randi Holmestad,"Energy Filtered CBED", Talk at NorFA workshop 'Electron Energy Loss Spectroscopy and Imaging' , Chalmers University of Technology, Gøteborg, October 26.-29. 1995.

 Randi Holmestad, "Charge density and bonding in TiAl intermetallics studied by QCBED and ELNES",Talk at Arizona State Universitys 'Microscopy discussion Seminar series' April, 4. 1997.

 Randi Holmestad ,"Using electrons as spectacles", Fredagskollokvium, NTNU, Dept. of Physics, January, 27. 1998.