Optics and Photonics News

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High Accuracy, High Sensitivity Turnkey Wavefront Measurement Systems for Optics Testing in Both R&D and Inline Production Environments

Precision sensor manufacturer Micro-Epsilon has introduced a range of wavefront measurement systems and modules for optics testing.

From Micro-Epsilon USA 19 Oct 2022

Researchers Make Steps to Improve the Micro-Optic Gyroscope

In a study published in Electronics, researchers designed and optimized a resonant micro-optic gyroscope based on a transmissive silica waveguide ring resonator.

19 Oct 2022

Amplitude Optical Modulators O, C & L Bands: Digital and Analogue

Lithium niobate (LiNbO3) intensity modulators are designed for modulation frequencies larger than 30GHz.

From Laser Components (UK) Ltd. 19 Oct 2022

Metalens-Based Optical Microsensors: A New Revolution in Engineering Optics

In a study published in Sensors, researchers experimentally, numerically, and theoretically investigated an optical microsensor based on high-aperture metalens in an amorphous silicon film.

18 Oct 2022

Study Develops Efficient Cylindrical Optical Antenna with Wide Field of View

In an article published in the journal Nanomaterials, researchers presented a cost-efficient optimized cylindrical optical antenna with a wide field of view (FOV) and quick response time due to high-efficient nanomaterials.

17 Oct 2022

Improving Oriented Object Detection in Optical Remote Sensing

A study published in Remote Sensing proposed a multilevel stacked context network (MSCNet) to enhance target detection accuracy and the feature pyramid network (FPN) representation by aggregating the logical relationships between different contexts and objects in remote sensing images.

17 Oct 2022

New Outdoor Protective Housing from Optris

High or very low temperatures, humidity and dust - such environmental conditions pose great challenges for electronics.

From Optris GmbH & Co. KG 13 Oct 2022

Study Looks at the Relationship Between Lightning and Aerosol Optical Depth

A study published in Urban Science worked on the monthly climatology of lightning flash rate concerning the atmospheric aerosol optical depth and various thermodynamic parameters to investigate the trend and pattern of thunderstorm lightning.

11 Oct 2022

Optical and Radar Sensing Reveals Australian Flooding Impacts

A recent study published in Remote Sensing uses VIIRS night-time light brightness imagery to map the extent of flooding in Brisbane and assess the change in energy utilization for the flood effect.

11 Oct 2022

LAMpAS Announces the Release of the First Worldwide Produced DLIP-Polygon Scanner for Producing Laser Textured Surfaces at High Throughput

In the frame of the EU-funded LAMpAS project, the company ScanLab and the Technische Universität Dresden have developed a high-speed polygon scanner unit, that is able to produce periodic surface structures by utilizing the principle of interference.

11 Oct 2022