Spectroscopy News

RSS

BitFlow to Sponsor Live Webinar on Infrared and Hyperspectral Machine Vision in Food & Beverage Inspection

Food and beverage producers face mounting pressure to verify quality, ensure accurate packaging, and deliver consumables that are traceable through the supply chain.

From Bitflow, Inc. 7 Sep 2018

Withstands Operating Temperatures up to 300ºC - ST60 MEMS Based Thermopile

LASER COMPONENTS has been working with Dexter Research Centre, a world leading manufacturer of thermopile detectors.

From Laser Components (UK) Ltd. 3 Sep 2018

PDR Announces New C3i Entry-Level Focused IR Rework System with Software Control

PDR, a leader in IR rework and test, introduced its new C3i entry-level focused IR rework system with software control. The C3i system is ideal for firms seeking a rework solution in the R&D or small lab environment.

From PDR Rework 31 Aug 2018

NDIR Spectroscopy - LD2120 Differential Pyroelectric Detectors

Non-Dispersive Infrared (NDIR) spectroscopy is by far the most common gas detection method used today. Infra-red radiation generated by a broad band emitter is passed through the gas which is contained in a measurement cell.

From Laser Components (UK) Ltd. 29 Aug 2018

Analysis of Vehicle Exhaust Emissions using NDIR

LASER COMPONENTS specialises in the supply of infra-red fi lters and coatings, these optical components can be used in the analysis of vehicle exhaust emissions using Non Dispersive Infrared spectroscopy (NDIR).

From Laser Components (UK) Ltd. 23 Aug 2018

Researchers Develop First Chip-Based Dual-Comb Spectrometer in Mid-IR Range

For the first time, scientists from Columbia Engineering have developed and operated a chip-based dual-comb spectrometer in the mid-infrared (mid-IR) range that avoids the need for moving parts and with the ability to obtain spectra in less than 2 μs.

24 May 2018

New wavelengths for Raman by Cobolt

Cobolt AB, a part of HÜBNER Photonics, introduces new wavelengths on the 08-01 Series of 457 nm, 473 nm, 515 nm, 660 nm and 1064 nm, complementing already available wavelengths of 405 nm, 532 nm, 561 nm and 785 nm. ...

From Cobolt AB 10 May 2018

Gold Nanoparticle Array Allows Ultrafast Laser Generation

Innovative research has revealed that when an organic dye is combined with metallic nanostructures, the resulting structure can display ultrafast lasing with rapid short laser pulses.

3 May 2018

Scientists Get Closer to Developing a High-Precision, Th-229 Optical Nuclear Clock

A property distinctive among all familiar nuclides is observed in the nucleus of thorium-229: It must be feasible to excite it using ultraviolet light. So far, there has been limited knowledge on the low-energy state of the Th-229 nucleus that is accountable for this attribute.

20 Apr 2018

Research Paves Way to Studying Collisions Between Atoms and Molecules

Underlining the exceptional control possessed by modern chemists, scientists have now trapped two single atoms - cesium and sodium - in individual “optical tweezers” and then guided them together, leading to the formation of a single molecule of sodium cesium (NaCs).

16 Apr 2018