Atomic layer deposition (ALD) is gaining attention as a thin film deposition method, uniquely
suitable for depositing uniform and conformal films on complex three-dimensional …

Silicon photonics has gained great success mainly due to the promise of realizing compact
devices in high volume through the low-cost foundry model. It is burgeoning from laboratory …

Photonic integration opens the potential to reduce size, power, and cost of applications
normally relegated to table-and rack-sized systems. Today, a wide range of precision, high …

We present a low-loss integrated photonics platform in the visible and near ultraviolet (UV)
regime. Fully etched waveguides based on atomic layer deposition (ALD) of aluminum oxide …

This work presents a superhydrophobic antireflective (AR) coating on glass. The coating
consists of a grass-like alumina layer capped with plasma-deposited fluoropolymer. The …

Laser cooled atoms have proven transformative for precision metrology, playing a pivotal
role in state-of-the-art clocks and interferometers and having the potential to provide a step …

ABSTRACT Aluminum oxide (Al2O3) is an emerging material in integrated photonics. It
exhibits a very broad transparency window from the UV to the mid-IR, very low propagation …

Glasses, either pure or suitably doped, constitute an excellent material for the development
of integrated optical circuits. A brief review is presented of the most widely used processes …

We demonstrate scalable and intercompatible multilayer photonic platforms that operate
over a multioctave wavelength range from the near-ultraviolet (NUV) into the short-wave …

We present a high performance silicon nitride photonic integrated circuit platform operating
at visible wavelengths, accessible through the commercial foundry, LIGENTEC. Propagation …