A career in optical physics or engineering means knowing about the behavior and properties of light, including its interactions with matter and its detection by instruments. Since the discovery that ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for ...

Engineering physics blends concepts from engineering, physics, and math in an effort to bridge the gap between theoretical science and practical engineering. Engineering physicists focus on research ...

Opaque to transparent: A strong laser illuminating a material in a low-temperature chamber. The laser changes the material's degree of transparency in a reversible way, without heating it. (Courtesy: ...

Optical coherence tomography (OCT) is an imaging technology that can non-invasively generate cross-sectional images of tissue. OCT is widely used in eye clinics to diagnose and manage retinal diseases ...

From left: Cohen, Gopinath, Krueper in the lab. Their paper, “Realistic model of entanglement-enhanced sensing in optical fibers,” was published in Optics Express earlier this year. Research into ...

Severe fine dust pollution over Seoul and Mexico City, being composed of the same type of fine particulate matter (PM2.5), exhibits markedly different characteristics. Seoul's air tends to reflect ...

1 Or MATH.1280 Calculus 1A and MATH.1290 Calculus 1B, followed by MATH.1320 Calculus II. 2 A grade of C or better in Calculus II is required. 3 PHYS.3380 Optics and Waves satisfies the prerequisite ...

Physics is the study of matter and energy. A degree in physics introduces you to the nature, properties, actions, and interactions that can help you understand the composition and behavior of the ...