170 citations · 686 across the 14 of their papers we have counts for
8 papers · 1 filter
Superconducting LaAlO3/SrTiO3 Nanowires
Joshua P. Veazey, Guanglei Cheng, Patrick Irvin +9
We report superconductivity in quasi-1D nanostructures created at the LaAlO3/SrTiO3 interface. Nanostructures having line widths w~10 nm are formed from the parent two-dimensional…
Quantum transport in oxide nanostructures
Cheng Cen, Daniela F. Bogorin, Vanita Srinivasa +1
We describe magnetotransport experiments performed on Hall crosses made from quantum wires at LaAlO3/SrTiO3 interfaces. Shubnikov-de Haas oscillations measured in a 14-nm wide stru…
LaAlO3/SrTiO3-Based Device Concepts
Daniela F. Bogorin, Patrick Irvin, Cheng Cen +1
This is a book chapter that covers several device concepts based on the LaAlO3/SrTiO3 interface.
"Water-cycle" mechanism for writing and erasing nanostructures at the LaAlO3/SrTiO3 interface
Feng Bi, Daniela F. Bogorin, Cheng Cen +4
Nanoscale control of the metal-insulator transition in LaAlO3/ SrTiO3 heterostructures can be achieved using local voltages applied by a conductive atomic-force microscope probe. O…
Rewritable nanoscale oxide photodetector
Patrick Irvin, Yanjun Ma, Daniela F. Bogorin +5
Nanophotonic devices seek to generate, guide, and/or detect light using structures whose nanoscale dimensions are closely tied to their functionality. Semiconducting nanowires, gro…
Cooper Pair Writing at the LaAlO3/SrTiO3 Interface
Cheng Cen, Daniela F. Bogorin, Chung Wung Bark +3
The LaAlO3/SrTiO3 interface provides a unique platform for controlling the electronic properties of the superconducting semiconductor SrTiO3. Prior investigations have shown that t…
Thermal Activation and Quantum Field Emission in a Sketch-Based Oxide Nano Transistor
Cheng Cen, Daniela Bogorin, Jeremy Levy
We report direct measurements of the potential barriers and electronic coupling between nanowire segments within a sketch-based oxide nanotransistor (SketchFET) device. Near room t…
Nanoscale rectification at the LaAlO3/SrTiO3 interface
Daniela F. Bogorin, Chung Wung Bark, Ho Won Jang +4
Nanoscale control over electron transport at scales that are comparable to the Fermi wavelength or mean-free path can lead to new families of electronic devices. Here we report ele…