Emerging applications in quantum information, microscopy, biosensing, depth sensing, and
augmented reality demand miniaturized components in the visible (VIS) and near-infrared …

Applications in timekeeping, quantum sensing and quantum computing have sparked
growing demand for high-performance photonic integrated circuit (PIC) lasers at visible and …

Integrated photonics at near-IR (NIR) wavelengths currently lacks high bandwidth and low-
voltage modulators, which add electro-optic functionality to passive circuits. Here, integrated …

Solutions for scalable, high-performance optical control are important for the development of
scaled atom-based quantum technologies. Modulation of many individual optical beams is …

The capability to identify the frequency of unknown microwave signals with an ultra‐wide
measurement bandwidth is highly desirable in radar astronomy, satellite communication …

Commercial production of integrated photonic devices is limited by scalability of desirable
material platforms. We explore a relatively new photonic material, AlScN, for its use in …

Bandwidth and noise are fundamental considerations in all communication and signal
processing systems. The group-velocity dispersion of optical fibers creates nulls in their …

This Perspective discusses and compares several different approaches to the design of high-
bandwidth, low-voltage electro-optic devices, such as Mach–Zehnder modulators, made …

Optical isolators are an essential component of photonic systems. Current integrated optical
isolators have limited bandwidths due to stringent phase-matching conditions, resonant …

The lithium niobate on insulator devices confine the light field to submicron size in
monocrystalline lithium niobate, to achieve ultra-strong electro-optical interaction and …