The transmission of optical information through random scattering media is a major challenge in optics, biomedical imaging, ...

Two cups of warm water don't make one cup of boiling water. But in the quantum world, multiple low-energy photons can combine ...

Modern OCT devices can look inside the eye without a scalpel - but they do not always capture everything that matters. Some ...

Abstract: A displacement sensor with subnanometer resolution based on the fiber-optic Fabry–Perot interferometer is proposed. The Fabry–Perot cavity is formed between the fiber end face and a high ...

A deep reinforcement learning framework optimizes silicon-based photonic crystal fiber modulators, achieving ultra-low ...

Abstract: The output of a femtosecond fiber laser will form a frequency comb that can be phase-locked through feedback to the cavity length and pump power. A perturbative theory is developed to ...

Optical coherence extends beyond lasers, with partially coherent light enhancing imaging, communication, and photonic ...

Ultrasound and artificial intelligence-guided algae microrobots delivered chemotherapy deep into tumors in mice, paving the way to improved bladder cancer care.

Nonlinear optics is an increasingly important field for scientific and technological applications, owing to its relevance and potential for optical and optoelectronic technologies. Currently, there is ...

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Transmission systems and media, digital systems and networks ...