Spectroscopy News

RSS

Researchers Take Broadband High-Resolution Frequency Combs Into the UV

Researchers have developed a new ultrafast laser platform that generates ultra-broadband ultraviolet (UV) frequency combs with an unprecedented one million comb lines, providing exceptional spectral resolution.

31 Oct 2024

Light-Based Technique to Observe Quantum Effects in Water’s Hydrogen Bonds

EPFL researchers unveil a light-based technique to observe quantum effects in water’s hydrogen bonds.

28 Oct 2024

2D Electro-Polariton Platform for Miniaturized Spectrometers

Researchers from ICFO and an international team introduced a breakthrough in integrating a detector system with a polaritonic platform within the same 2D material.

23 Oct 2024

Orthogonal LSP Design for Improving Plasma Efficiency and Compactness

In a recent study published in Light | Science & Applications, researchers introduced an innovative orthogonal laser-sustained plasma (LSP) design, achieving significant improvements in conversion efficiency and brightness for high-speed inspection and spectroscopy applications.

2 Oct 2024

Inverse Design Cracks the Code for Computational Spectrometers

Researchers from Zhejiang University and Nanjing University of Aeronautics and Astronautics have presented a novel method for creating on-chip computational spectrometers in a study published in the journal Engineering, signaling the beginning of a new era of dependable and high-performance integrated spectrometers.

30 Sep 2024

New Technique Reveals Secrets of Anisotropic Materials

Researchers at the European Laboratory for Nonlinear Spectroscopy (LENS) have presented a novel method for the investigation of anisotropic materials in a recent study that was published in Advanced Photonics Nexus.

18 Sep 2024

Serum-Based Raman Spectroscopy: Accurate and Non-Invasive CHD Diagnosis

In a recent article published in Heliyon, researchers demonstrated the potential of serum-based Raman spectroscopy for the non-invasive diagnosis of congenital heart defects (CHDs). This technique offers high accuracy in detecting and classifying CHD subtypes, providing a promising tool for improving diagnostic methods.

4 Sep 2024

ML-Powered IR Spectroscopy for Myasthenia Gravis Diagnosis

In a recent article published in Scientific Reports, researchers explored using ATR-FTIR spectroscopy combined with machine learning algorithms to improve the diagnosis of myasthenia gravis (MG), offering a potential breakthrough in early detection and personalized treatment strategies.

3 Sep 2024

Ultra-Highly Sensitive Dual Gases Detection Based on Photoacoustic Spectroscopy

Researchers led by Professor Yufei Ma of the National Key Laboratory of Laser Spatial Information at the Harbin Institute of Technology and colleagues have developed an ultra-highly sensitive dual gases detection system based on photoacoustic spectroscopy using a long-wave, high-power, wide-tunable, single-longitudinal-mode solid-state laser.

3 Sep 2024

Ultrafast Infra-Red Lasers for Quantum Applications

A world leader in the design and development of ultrafast femtosecond and picosecond infrared lasers provides enabling technology for quantum applications.

From Chromacity 29 Aug 2024