R. L. Lichti

Texas Tech University — United States

Engineering · Physical Sciences

22h-index2.0kcitations102works0.02yr avg
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Research Topics

Muon and positron interactions and applications(81), Graphene research and applications(40), Advancements in Battery Materials(35), Ammonia Synthesis and Nitrogen Reduction(18), Semiconductor materials and devices(14)

Publications102 total

Barrier model in muon implantation and application to <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Lu</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2018· 13 citedOpen Access
Isolated hydrogen configurations in zirconia as seen by muon spin spectroscopy and<i>ab initio</i>calculations
Physical review. B./Physical review. B·2016· 30 citedOpen Access
Muonium donor in rutile<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>TiO</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>and comparison with hydrogen
Physical Review B·2015· 36 citedOpen Access
High-field study of muonium states in HfO<sub>2</sub>and ZrO<sub>2</sub>
Journal of Physics Conference Series·2014· 8 citedOpen Access
Motional characteristics of positively charged muonium defects in In2O3
AIP conference proceedings·2014· 5 cited
The first 25 years of semiconductor muonics at ISIS, modelling the electrical activity of hydrogen in inorganic semiconductors and high-<i>κ</i>dielectrics
Physica Scripta·2013· 25 cited
Positive Muonium in Indium Oxide
Bulletin of the American Physical Society·2012
Muonium dynamics in transparent conducting oxides
Physica B Condensed Matter·2011· 8 cited
Motion of positively charged muonium in ZnO
Physica B Condensed Matter·2011
Hyperfine Spectroscopy and Characterization of Muonium Centers in ZnGeP$_{2}$
Bulletin of the American Physical Society·2009
Defect-level pinning and shallow states of the muonium isotope of hydrogen
Physica B Condensed Matter·2009
Hyperfine spectroscopy and characterization of muonium in ZnGeP2
Physica B Condensed Matter·2009· 2 cited
Muonium in 4H silicon carbide
Physica B Condensed Matter·2009· 3 cited
Evidence for a shallow muonium acceptor state in Ge-rich <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0010.gif" overflow="scroll"><mml:msub><mml:mrow><mml:mtext>Cz-Si</mml:mtext></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>-</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mi>Ge</mml:mi></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:math>
Physica B Condensed Matter·2009· 2 cited
Shallow donor state of hydrogen in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mtext>In</mml:mtext></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mtext>O</mml:mtext><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mtext>SnO</mml:mtext></mml:mrow><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math>: Implications for conductivity in transparent conducting oxides
Physical Review B·2009· 152 cited
The donor nature of muonium in undoped, heavily n-type and p-type InAs
Journal of Physics Condensed Matter·2009· 3 cited
Diamagnetic states in germanium studied by the photo-excited TF-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si8.gif" overflow="scroll"><mml:mi mathvariant="normal">μ</mml:mi><mml:mi>SR</mml:mi></mml:math> measurements
Physica B Condensed Matter·2008· 1 cited
Novel muonium centers—magnetic polarons—in magnetic semiconductors
Physica B Condensed Matter·2008· 16 cited
Electron localization into magnetic polaron in EuS
Physica B Condensed Matter·2008· 4 cited
Dynamics of T-site muonium states in gallium phosphide
Physica B Condensed Matter·2008· 1 cited
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Frequent Co-authors

K. H. Chow(19), B. Hitti(17), T. L. Estle(12), J. M. Gil(10), R. C. Vilão(10), C. Boekema(10), S. F. J. Cox(10), H. V. Alberto(9), E. A. Davis(8), A. Weidinger(8), S.F.J. Cox(7), C. Schwab(7), R. L. Hutson(6), M. E. Schillaci(6), A. B. Denison(6), R. F. Kiefl(6), D. W. Cooke(6), J. S. Lord(5), J. Piroto Duarte(5), D. W. Cooke(5)