126 citations · 150 across the 8 of their papers we have counts for
9 papers
Automatic Parameter Selection for Electron Ptychography via Bayesian Optimization
Michael C. Cao, Zhen Chen, Yi Jiang +1
Electron ptychography provides new opportunities to resolve atomic structures with deep sub-angstrom spatial resolution and studying electron-beam sensitive materials with high dos…
Uncovering Material Deformations via Machine Learning Combined with Four-Dimensional Scanning Transmission Electron Microscopy
Chuqiao Shi, Michael C. Cao, Sarah M. Rehn +5
Understanding lattice deformations is crucial in determining the properties of nanomaterials, which can become more prominent in future applications ranging from energy harvesting…
Transferring Orbital Angular Momentum to an Electron Beam Reveals Toroidal and Chiral Order
Kayla X. Nguyen, Yi Jiang, Michael C. Cao +13
Orbital angular momentum and torque transfer play central roles in a wide range of magnetic textures and devices including skyrmions and spin-torque electronics(1-4). Analogous top…
Crystal orientation dictated epitaxy of ultrawide bandgap 5.4-8.6 eV -(AlGa)O on m-plane sapphire
Riena Jinno, Celesta S. Chang, Takeyoshi Onuma +9
Ultra-wide bandgap semiconductors are ushering in the next generation of high power electronics. The correct crystal orientation can make or break successful epitaxy of such semico…
Bidirectional Self-Folding with Atomic Layer Deposition Nanofilms for Microscale Origami
Baris Bircan, Marc Z. Miskin, Robert J. Lang +7
Origami design principles are scale invariant and enable direct miniaturization of origami structures provided the sheets used for folding have equal thickness to length ratios. Re…
Imaging Polarity in Two Dimensional Materials by Breaking Friedel's Law
Pratiti Deb, Michael C. Cao, Yimo Han +5
Friedel's law guarantees an inversion-symmetric diffraction pattern for thin, light materials where a kinematic approximation or a single-scattering model holds. Typically, breakin…