Optics & Photonics News

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$New dGMR Sensor Sets Record for Refractive Index Sensitivity in a Compact, Portable Design$

New dGMR Sensor Sets Record for Refractive Index Sensitivity in a Compact, Portable Design

New optical sensor using differential guided-mode resonance achieves record sensitivity and portability, enabling real-time medical, environmental, and biochemical monitoring.

By Muhammad Osama 14 Jul 2025

IDS: When Cameras Count

The precise recording of passenger numbers is essential for transport companies - it helps to optimize timetables, make better use of capacities and organize local public transport more efficiently.

12 Jul 2025

New Ultrasound Imaging to Map Drug Delivery Into the Brain

A new device combining ultrasound and advanced imaging to provide crucial information for the safe delivery of drugs into the brain has been developed by University of Queensland researchers.

12 Jul 2025

STMicroelectronics and Metalenz Sign a New License Agreement to Accelerate Metasurface Optics Adoption

STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications and Metalenz, the pioneer of metasurface optics, announced a new license agreement.

11 Jul 2025

Enhanced Endoscopic Cancer Detection with Hyperspectral Imaging

The prototype LED-based hyperspectral imaging system demonstrates potential for real-time tissue assessment, improving accuracy in endoscopic cancer screening.

9 Jul 2025

Hybrid Photonic Platform Enables Ultra-Sensitive Biosensing

A new hybrid photonic platform enhances fluorescence signals over 450-fold, enabling ultra-sensitive biosensing at attomolar levels for diagnostics and monitoring.

By Muhammad Osama 9 Jul 2025

New Multi-Camera Microscope Brings Real-Time 3D Precision to Surgery

The FiLM-Scope surgical microscope utilizes 48 cameras and advanced algorithms to generate accurate 3D maps, improving depth perception in complex procedures.

8 Jul 2025

Using ATR-IR Spectroscopy for Real-Time Liver Tumor Diagnosis During Surgery

Fiber-optic ATR-IR spectroscopy enables real-time liver tumor classification during surgery, offering faster and more objective diagnostics with machine learning support.

By Muhammad Osama 7 Jul 2025

Lipi-PS: A Breakthrough Fluorescent Probe for Advanced Hyperspectral Imaging

Discover how the new technique of HSMP can help scientists gain insights into the world of biological processes and their implications for health.

By Muhammad Osama 2 Jul 2025

Plasmonic Metasurfaces Power 2D Luminescent Sheets

Scientists have developed a metasurface that boosts light emission in 2D materials, paving the way for advanced flexible and energy-efficient display technologies.

2 Jul 2025

Innovative MIR Optical Filtering with Silicon Metasurfaces

A fully in-situ, optoelectronic mid-infrared filter using silicon metasurfaces and thermo-optic tunability can achieve precise thermal tuning.

By Muhammad Osama 30 Jun 2025

Achieve Accurate Temperature Measurements in Optical Preform Fiber Manufacture

LAND, a business of AMETEK Inc. has developed a new non-contact infrared thermometer for precise measurement and control during deposition processes in optical fiber manufacturing.

From LAND Instruments International 27 Jun 2025

Busch Vacuum Solutions Launches COBRA DH Series for Industrial Vacuum Applications

The COBRA DH series encompasses compact and intelligent screw vacuum pumps with an integrated vacuum booster.

From Busch Vacuum Solutions 27 Jun 2025

Radiant Reveals Innovative Display Measurement Solutions at Live Display Week Exhibition

Radiant Vision Systems, a leading provider of imaging systems for scientific evaluation of light sources and displays, announced the launch of its new solutions for scientific test and measurement at SID Display Week 2025.

From Radiant Vision Systems 26 Jun 2025

New Laser Design Offers Breakthrough Performance

Innovative laser technology from NTNU addresses key challenges in existing systems, enabling cheaper, faster, and more efficient applications in various fields.

25 Jun 2025