Browsing by Subject "Etching"
Now showing items 1-3 of 3
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Article
Reduction of spin injection efficiency by interface defect spin scattering in ZnMnSe/AlGaAs-GaAs spin-polarized light-emitting diodes
(2002)The effects of the interface microstructure on spin-injection efficiency in Zn1-xMnxSe/AlyGa1-yAs-GaAs spin-polarized light-emitting diodes (spin-LEDs) were studied. It was shown that the quantum well (QW) spin polarization ...
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Article
Structure, morphology, and photoluminescence of porous Si nanowires: Effect of different chemical treatments
(2013)The structure and light-emitting properties of Si nanowires (SiNWs) fabricated by a single-step metal-assisted chemical etching (MACE) process on highly boron-doped Si were investigated after different chemical treatments. ...
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Conference Object
Subwavelength imaging of an etched fiber with an intracore Bragg grating by apertured photon scanning tunneling microscope
(Society of Photo-Optical Instrumentation Engineers, 1995)Apertured photon scanning tunneling microscopy (APSTM) was used to image the internal structure of an etched optical fiber with an intracore Bragg grating. Direct evidence of the subwavelength periodic variation of the ...