2023 journal article
Anisotropic superconductivity at KTaO3(111) interfaces
SCIENCE ADVANCES, 9(7).
2023 article
Enhanced Critical Field of Superconductivity at an Oxide Interface
Al-Tawhid, A. H. H., Poage, S. J. J., Salmani-Rezaie, S., Gonzalez, A., Chikara, S., Muller, D. A. A., … Ahadi, K. (2023, July 27). NANO LETTERS, Vol. 7.
2023 article
Ferroelectric Domain Wall Engineering Enables Thermal Modulation in PMN-PT Single Crystals
Negi, A., Kim, H. P., Hua, Z., Timofeeva, A., Zhang, X., Zhu, Y., … Liu, J. (2023, April 27). ADVANCED MATERIALS, Vol. 4.
2023 article
The Role of Carbon Content: A Comparison of the Nickel Particle Size and Magnetic Property of Nickel/Polysiloxane-Derived Silicon Oxycarbide
Yang, N., Zhang, X., Reynolds, L., Kumah, D., & Xu, C. (2023, January 24). ADVANCED ENGINEERING MATERIALS, Vol. 1.
2023 article
Thickness-Dependent Thermal Conductivity and Phonon Mean Free Path Distribution in Single-Crystalline Barium Titanate
Negi, A., Rodriguez, A., Zhang, X., Comstock, A. H. H., Yang, C., Sun, D., … Liu, J. (2023, April 24). ADVANCED SCIENCE, Vol. 4.
2022 journal article
Effect of buffer termination on intermixing and conductivity in LaTiO3/SrTiO3 heterostructures integrated on Si(100)
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 40(1).
2022 article
Oxygen Vacancy-Induced Anomalous Hall Effect in a Nominally Non-magnetic Oxide
Al-Tawhid, A. H., Kanter, J., Hatefipour, M., Irving, D. L., Kumah, D. P., Shabani, J., & Ahadi, K. (2022, September 24). JOURNAL OF ELECTRONIC MATERIALS, Vol. 9.
2022 journal article
Superconducting phase of TixOy thin films grown by molecular beam epitaxy
PHYSICAL REVIEW MATERIALS, 6(6).
2022 article
Superconductivity and Weak Anti-localization at KTaO3 (111) Interfaces
Al-Tawhid, A. H., Kanter, J., Hatefipour, M., Kumah, D. P., Shabani, J., & Ahadi, K. (2022, August 19). JOURNAL OF ELECTRONIC MATERIALS, Vol. 8.
2022 journal article
Thickness and temperature dependence of the atomic-scale structure of SrRuO3 thin films
APL MATERIALS, 10(5).
2021 journal article
Interface-driven magnetic anisotropy in relaxed La0.7Sr0.3CrO3/La0.7Sr0.3MnO3 heterostructures on MgO
JOURNAL OF APPLIED PHYSICS, 129(5).
2021 journal article
Two-dimensional electron systems and interfacial coupling in LaCrO3/KTaO3 heterostructures
APPLIED PHYSICS LETTERS, 118(19).
2020 journal article
Correlating polar distortions and interfacial charge at the polar/non-polar LaCrO3/SrTiO3 (001) interface
AIP Advances.
2020 journal article
Effect of strain on magnetic and orbital ordering of LaSrCrO3/LaSrMnO3 heterostructures
Physical Review B, 101(6).
Contributors: S. Koohfar n, A. Georgescu *, I. Hallsteinsen*, R. Sachan *, M. Roldan*, E. Arenholz*, n
2020 journal article
Exchange bias in La0.7Sr0.3CrO3/La0.7Sr0.3MnO3/La0.7Sr0.3CrO3 heterostructures
AIP Advances, 10(1), 015001.
Contributors: R. Olmos *, H. Iturriaga*, D. Blazer*, S. Koohfar n, K. Gandha *, I. Nlebedim *, n , S. Singamaneni*
2020 journal article
On the redistribution of charge in La0.7Sr0.3CrO3/La0.7Sr0.3MnO3 multilayer thin films
AIP Advances.
2020 journal article
Suspended single-crystalline oxide structures on silicon through wet-etch techniques: Effects of oxygen vacancies and dislocations on etch rates
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 38(1).
Contributors: Z. Lim*, M. Chrysler*, A. Kumar *, J. Mauthe n, n , C. Richardson*, J. Lebeau *, J. Ngai *
2020 journal article
Tuning of spin-orbit coupling in metal-free conjugated polymers by structural conformation
Physical Review Materials.
2019 journal article
Confinement of magnetism in atomically thin La0.7Sr0.3CrO3/La0.7Sr0.3MnO3 heterostructures
Npj Quantum Materials, 4(1).
Contributors: S. Koohfar n, A. Georgescu *, A. Penn n, J. LeBeau n, E. Arenholz* & n
2019 journal article
Epitaxial Oxides on Semiconductors: From Fundamentals to New Devices
Advanced Functional Materials, 7, 1901597.
Contributors: , J. Ngai * & L. Kornblum * n
2019 journal article
Growth-temperature dependence of conductivity at the LaCrO3/SrTiO3 (001) interface
Journal of Vacuum Science & Technology A, 37(2), 021102.
Contributors: A. Al-Tawhid n, J. Frick n, D. Dougherty n & n
2018 journal article
Interfacial structure of SrZrxTi1−xO3 films on Ge
Applied Physics Letters, 113(20), 201601.
Contributors: T. Chen n, K. Ahmadi-Majlan*, Z. Lim*, Z. Zhang *, J. Ngai *, A. Kemper n , n
2018 journal article
Tuning metal-insulator behavior in LaTiO3/SrTiO3 heterostructures integrated directly on Si(100) through control of atomic layer thickness
Applied Physics Letters, 112(19), 193104.
Contributors: K. Ahmadi-Majlan*, T. Chen n, Z. Lim*, P. Conlin *, R. Hensley*, M. Chrysler*, D. Su *, H. Chen *, n , J. Ngai *
2017 journal article
Control of hidden ground-state order in NdNiO3 superlattices
Physical Review Materials, 1(2).
Contributors: A. Disa *, A. Georgescu *, J. Hart *, * , P. Shafer *, E. Arenholz*, D. Arena *, S. Ismail-Beigi *
2017 journal article
Electrically coupling complex oxides to semiconductors: A route to novel material functionalities
Journal of Materials Research, 32(2), 249–259.
Contributors: J. Ngai *, K. Ahmadi-Majlan*, J. Moghadam*, M. Chrysler*, * , F. Walker *, C. Ahn *, T. Droubay *
2017 journal article
Single Atomic Layer Ferroelectric on Silicon
Nano Letters, 18(1), 241–246.
Contributors: M. Dogan, S. Fernandez-Peña*, L. Kornblum, Y. Jia, * , J. Reiner, Z. Krivokapic *, A. Kolpak*
2017 journal article
Structural distortions at polar manganite interfaces
PHYSICAL REVIEW B, 96(2).
Contributors: S. Koohfar n, A. Disa *, M. Marshall*, F. Walker*, C. Ahn * & n
2016 journal article
Electrically Coupling Multifunctional Oxides to Semiconductors: A Route to Novel Material Functionalities
MRS Advances, 1(4), 255–263.
Contributors: J. Ngai *, K. Ahmadi-Majlan*, J. Moghadam*, M. Chrysler*, * , C. Ahn *, F. Walker*, T. Droubay *
2016 journal article
Engineered Unique Elastic Modes at a BaTiO3/(2×1)−Ge(001) Interface
Physical Review Letters, 116(10).
Contributors: , M. Dogan *, J. Ngai *, D. Qiu *, Z. Zhang *, D. Su *, E. Specht*, S. Ismail-Beigi *, C. Ahn *, F. Walker * *
2016 journal article
Role of double TiO2 layers at the interface of FeSe/SrTiO3 superconductors
Physical Review B, 93(18).
Contributors: K. Zou *, S. Mandal *, S. Albright*, R. Peng *, Y. Pu*, * , C. Lau*, G. Simon*
2015 journal article
Orbital Engineering in Symmetry-Breaking Polar Heterostructures
Physical Review Letters, 114(2).
Contributors: A. Disa *, * , A. Malashevich*, H. Chen *, D. Arena *, E. Specht*, S. Ismail-Beigi *, F. Walker *, C. Ahn *
2015 journal article
Oxide 2D electron gases as a route for high carrier densities on (001) Si
Applied Physics Letters, 106(20), 201602.
Contributors: L. Kornblum *, E. Jin *, * , A. Ernst *, C. Broadbridge *, C. Ahn *, F. Walker *
2014 journal article
A high density two-dimensional electron gas in an oxide heterostructure on Si (001)
APL Materials, 2(11), 116109.
Contributors: E. Jin *, L. Kornblum *, * , K. Zou *, C. Broadbridge *, J. Ngai *, C. Ahn *, F. Walker *
2014 conference paper
A silicon integrated BaTiO3 electro-optic modulator
Conference on Lasers and Electro-Optics Europe - Technical Digest, 2014-January. http://www.scopus.com/inward/record.url?eid=2-s2.0-84944698664&partnerID=MN8TOARS
2014 journal article
Active Silicon Integrated Nanophotonics: Ferroelectric BaTiO3 Devices
Nano Letters, 14(3), 1419–1425.
Contributors: C. Xiong*, W. Pernice *, J. Ngai *, J. Reiner*, * , F. Walker *, C. Ahn *, H. Tang *
2014 journal article
Effect of Surface Termination on the Electronic Properties of LaNiO3 Films
Physical Review Applied, 2(5), 054004.
Contributors: , A. Malashevich*, A. Disa *, D. Arena *, F. Walker *, S. Ismail-Beigi *, C. Ahn * *
2014 journal article
Hysteretic electrical transport in BaTiO3/Ba1−xSrxTiO3/Ge heterostructures
Applied Physics Letters, 104(6), 062905.
Contributors: J. Ngai *, * , C. Ahn * & F. Walker *
2014 journal article
Tuning the Structure of Nickelates to Achieve Two-Dimensional Electron Conduction
Advanced Materials, 26(12), 1935–1940.
Contributors: , A. Disa *, J. Ngai *, H. Chen *, A. Malashevich*, J. Reiner*, S. Ismail-Beigi *, F. Walker *, C. Ahn * *
2013 journal article
La-doped BaTiO3 heterostructures: Compensating the polarization discontinuity
APL Materials, 1(6), 062107.
2013 journal article
Modifying the Electronic Orbitals of Nickelate Heterostructures via Structural Distortions
Physical Review Letters, 110(18).
Contributors: H. Chen *, * , A. Disa *, F. Walker *, C. Ahn * & S. Ismail-Beigi *
2013 journal article
Phase diagram of compressively strained nickelate thin films
APL Materials, 1(3), 032110.
Contributors: A. Disa *, * , J. Ngai *, E. Specht*, D. Arena *, F. Walker *, C. Ahn *
2013 journal article
Role of epitaxial strain on the magnetic structure of Fe-doped CoFe2O4
Journal of Magnetism and Magnetic Materials, 345, 180–189.
Contributors: J. Moyer*, * , C. Vaz *, D. Arena * & V. Henrich*
2012 journal article
Enhanced magnetic moment in ultrathin Fe-doped CoFe2O4 films
Physical Review B, 86(17).
Contributors: J. Moyer*, C. Vaz *, * , D. Arena * & V. Henrich*
2012 journal article
Epitaxial strain-induced changes in the cation distribution and resistivity of Fe-doped CoFe2O4
Applied Physics Letters, 101(2).
Contributors: J. Moyer*, * , C. Vaz *, D. Arena * & V. Henrich*
2012 journal article
Piezoelectric force microscopy of crystalline oxide-semiconductor heterostructures
Applied Physics Letters, 101(10).
Contributors: M. Marshall*, * , J. Reiner*, A. Baddorf*, C. Ahn * & F. Walker *
2011 journal article
Correlating structure, strain, and morphology of self-assembled InAs quantum dots on GaAs
Applied Physics Letters, 98(2).
Contributors: , J. Wu*, N. Husseini*, V. Dasika*, R. Goldman *, Y. Yacoby*, R. Clarke* *
2011 journal article
Magnetic structure of Fe-doped CoFe(2)O(4) probed by x-ray magnetic spectroscopies
Physical Review B, 84(5).
Contributors: J. Moyer*, C. Vaz *, D. Arena *, * , E. Negusse* & V. Henrich*
2011 journal article
Structure of droplet-epitaxy-grown InAs/GaAs quantum dots
Applied Physics Letters, 98(24).
Contributors: E. Cohen*, S. Yochelis *, O. Westreich*, S. Shusterman, * , R. Clarke*, Y. Yacoby*, Y. Paltiel *
2011 journal article
Surface X-Ray Diffraction Results on the III-V Droplet Heteroepitaxy Growth Process for Quantum Dots: Recent Understanding and Open Questions
Sensors, 11(11), 10624–10637.
Contributors: E. Cohen*, N. Elfassy*, G. Koplovitz*, S. Yochelis *, S. Shusterman, * , Y. Yacoby*, R. Clarke*, Y. Paltiel *
2010 journal article
The atomic structure and polarization of strained SrTiO(3)/Si
Applied Physics Letters, 97(25).
Contributors: , J. Reiner*, Y. Segal*, A. Kolpak*, Z. Zhang*, D. Su *, Y. Zhu*, M. Sawicki* *
2009 journal article
Atomic-scale mapping of quantum dots formed by droplet epitaxy
Nature Nanotechnology, 4(12), 835–838.
Contributors: , S. Shusterman, Y. Paltiel *, Y. Yacoby* & R. Clarke* *
2009 conference paper
Surface x-ray diffraction of complex metal oxide surfaces and interfaces - a new era
AIP Conference Proceedings, 1092, 9–12.
Contributors: C. Schlepütz*, P. Willmott *, S. Pauli*, R. Herger*, D. Martoccia*, M. Björck *, * , R. Clarke*, Y. Yacoby*
2009 book
Surface x-ray diffraction of complex metal oxide surfaces and interfaces - a new era
In Synchrotron Radiation in Materials Science (Vol. 1092, pp. 9–12).
2008 journal article
In situ imaging of high cycle fatigue crack growth in single crystal nickel-base superalloys by synchrotron X-radiation
Journal of Engineering Materials and Technology-Transactions of the Asme, 130(2), 0210081–0210086.
Contributors: L. Liu *, N. Husseini*, C. Torbet*, * , R. Clarke*, T. Pollock *, J. Jones*
2008 journal article
Mapping single-crystal dendritic microstructure and defects in nickel-base superalloys with synchrotron radiation
Acta Materialia, 56(17), 4715–4723.
Contributors: N. Husseini*, * , J. Yi *, C. Torbet*, D. Arms*, E. Dufresne *, T. Pollock *, J. Jones*, R. Clarke*
2008 journal article
Resonant coherent Bragg rod analysis of strained epitaxial heterostructures
Applied Physics Letters, 93(8).
2008 journal article
Strain and composition mapping of epitaxial nanostructures
Applied Physics Letters, 92(15).
2008 journal article
Structure determination of monolayer-by-monolayer grown La1-xSrxMnO3 thin films and the onset of magnetoresistance
Physical Review B, 77(8).
Contributors: R. Herger*, P. Willmott*, C. Schleputz *, M. Bjorck *, S. Pauli*, D. Martoccia*, B. Patterson*, *
2007 journal article
Optimizing the planar structure of (111) Au/Co/Au trilayers
Journal of Physics D-Applied Physics, 40(9), 2699–2704.
2007 journal article
Spatial coherence properties of a compact and ultrafast laser-produced plasma keV x-ray source
Applied Physics Letters, 90(1).
Contributors: D. Boschetto *, G. Mourou*, A. Rousse*, A. Mordovanakis*, B. Hou*, J. Nees*, * , R. Clarke*
2007 journal article
Structural basis for the conducting interface between LaAlO3 and SrTiO3
Physical Review Letters, 99(15).
Contributors: P. Willmott *, S. Pauli*, R. Herger*, C. Schleputz *, D. Martoccia*, B. Patterson*, B. Delley *, R. Clarke*
2007 conference paper
Surface plasmon resonance effects in the Magneto Optical activity of noble metal-ferro magnet ultrathin films
Conference on Lasers and Electro-Optics Europe - Technical Digest.
Contributors: J. González-Díaz*, A. García-Martín *, G. Armeües, J. Garcia-Martin *, C. Clavero*, A. Cebollada *, R. Clarke*, * , R. Lukaszew*, J. Skuza*
2007 conference paper
Surface plasmon resonance effects in the Magneto Optical activity of noble metal-ferromagnet ultrathin films
Optics InfoBase Conference Papers. http://www.scopus.com/inward/record.url?eid=2-s2.0-84899093598&partnerID=MN8TOARS
2007 journal article
Surface-magnetoplasmon nonreciprocity effects in noble-metal/ferromagnetic heterostructures
Physical Review B, 76(15).
Contributors: J. Gonzalez-Diaz*, A. Garcia-Martin *, G. Armelles*, J. Garcia-Martin*, C. Clavero*, A. Cebollada *, R. Lukaszew*, . Skuza*, * , R. Clarke*
2006 conference paper
Demonstration of spatial coherence with a compact and ultrafast x-ray source
Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006.
Contributors: D. Boschetto *, A. Mordovanakis*, J. Nees*, B. Hou*, * , R. Clarke*, G. Mourou*, A. Rousse*
Updated: July 27th, 2023 16:59
2023 - present
2021 - present
2015 - 2021
Updated: September 8th, 2023 11:38
2004 - 2007
2001 - 2004
Funding history based on the linked ORCID record. Updated: October 25th, 2023 07:12