Background Vertebrobasilar stroke associated with the anterior approach to the cervical spine
is rare and has not been reported in cervical disc arthroplasty surgery. We report the case …

Polycrystalline films of with and without (100)-preferred orientation are fabricated on highly
N-doped Si substrates. Spatial inhomogeneities with conducting and insulating domains that …

Measurement and feedback control of thermomechanical motion in a micromechanical
resonator has been actively studied to achieve extremely high sensing performance by …

(LSMO) thin films with a polycrystalline structure of variable thickness were deposited by a
radio-frequency magnetron sputtering system on substrate. The ferromagnetic property and …

We report on oxide free 940 nm VCSELs based on a buried tunnel junction acting as a
lithographic aperture and achieving power conversion efficiency above 40%. We present the …

The quest for the perfect single-photon source includes finding the optimal protocol for exciting
the quantum emitter. Coherent optical excitation was, up until now, achieved by tuning …

We report the first demonstration of a hybrid silicon quantum dot (QD) laser, evanescently
coupled to a silicon waveguide. InAs/GaAs QD laser structures with thin AlGaAs lower …

The resistivity ρ of La 1–x Te x MnO 3 (x = 0.1, 0.14) is studied using a random resistor
network, based on phase separation between ferromagnetic (FM) and paramagnetic (PM) …

Nanoscale bright sources that produce high-purity single photons and high-fidelity entangled
photon pairs are the building blocks to realize high security quantum communication …

We report an observation of phononic Schwinger angular momenta, which fully represent
two-mode states in a micromechanical resonator. This observation is based on simultaneous …