Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

The rapid rise in AI applications has placed increasingly heavy demands on our energy infrastructure. All the more reason to ...

A soft robotic colonoscope add-on enhances patient safety and comfort with real-time pressure monitoring and redistribution, ...

The variation in refractive indices between straight and curved waveguides caused a shift in dispersion, which compensated for the temporal walk-off between FW and SH pulses.

Subwavelength grating (SWG) waveguides are attractive for building photonic integrated circuits due to their flexible dispersion engineering. These SWG waveguides are typically formed by a chain of ...

In this work, we demonstrated the independent regulation of multiple nonlocal modes by introducing an eigenmode termed a quasi-trapped guided mode (QTGM). We explore the characteristics of the QTGM ...

Curved waveguides are used as a lateral spatial mode filter to increase the threshold for the first-order mode in high-power narrow stripe semiconductor lasers. Beam propagation analysis is used to ...

Curved waveguides are used as a lateral spatial mode filter to increase the threshold for the first-order mode in high-power narrow stripe semiconductor lasers. Beam propagation analysis is used to ...

For example, in the work Xie et al. (2014) and Liang and Li (2012), the phase shifters are formed by curved waveguide channels that generate phase delays proportional to the total wave path lengths.

A Novel Approach for Predicting Atrial Fibrillation Recurrence After Ablation Using Deep Convolutional Neural Networks by Assessing Left Atrial Curved M-Mode Speckle-Tracking Images ...

Here, we demonstrate quantum interference between the transverse spatial modes within a single multi-mode waveguide using quantum circuit-building blocks.