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Strain relaxation in Fe3O4/MgAl2O4 heterostructures: Mechanism for formation of antiphase boundaries in an epitaxial system with identical symmetries of film and substrate
(2009)
Strain relaxation studies in epitaxial magnetite, Fe3O4, thin films grown on MgAl2O4 100 substrates are
reported. The study shows that the films were relaxed in line with the theoretical model prediction with a
critical ...
Soft x-ray spectroscopy study of the element and orbital contributions to the electronic structure of copper hexadecafluoro-phthalocyanine
(2010)
The electronic structure of copper hexadecafluorophthalocyanine (F16 CuPc) has been measured using soft x-ray emission spectroscopy and x-ray absorption spectroscopy at the C, N, and FK edges. Our element- and orbital-specific ...
Application of single crystalline tungsten for fabrication of high resolution STM probes with controlled structure
(2011)
The possibility to fabricate scanning tunneling microscopy (STM) probes with controlled electronic structure using single crystalline tungsten tips is discussed. High resolution power of oriented single crystalline probes ...
Two-photon absorption generated by optically amplified signals
(2008)
Two-photon absorption generated by band-limited amplified spontaneous emission noise was found to be twice that generated by a continuous-wave optical signal with the same average power. A simple formula for describing the ...
Electrical control of spin dynamics in finite one-dimensional systems
(2011)
We investigate the possibility of the electrical control of spin transfer in monoatomic chains incorporating
spin impurities. Our theoretical framework is the mixed quantum-classical (Ehrenfest) description of the ...
Pressure Dependent Mechanical Properties of Thin Films under Uniaxial Strain via the Layer Compression Test
(2023)
Amorphous materials can exhibit strong nonlinear mechanical properties in comparison to crystalline metals and ceramics, largely due to their non equilibrium state which depends on the means of sample preparation history. ...