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News by Applied Photonics

Photonics

Germany, Czechia and the Netherlands: researchers take INESC TEC beyond borders, guided by light

The journey began in Ulm, Germany, with the participation in an international conference dedicated to analytical spectroscopy. It then moved on to Brno, Czechia, for a visit to the Central European Institute of Technology to join an international symposium on advanced measurement, analysis, and control for energy and the environment. Along the way, there was also a stop in Delft, the Netherlands, for the Annual Meeting of the European Optical Society. Let’s discover how far INESC TEC’s researchers went - powered by light.

30th October 2025

Photonics

INESC TEC and FCUP launch research project to develop technology capable of detecting breast cancer

The project, called eSPRcancer, aims to create a new technology for the detection of breast cancer biomarkers - specifically the CA (Cancer Antigen) 15-3 - in a faster, more precise and more sensitive way. The initiative brings together INESC TEC and the Faculty of Sciences of the University of Porto (FCUP).

20th October 2025

Photonics

INESC TEC develops quantum technologies that look into the future of integrated photonics

The goal is ambitious: to make quantum technologies more stable and reliable. Once achieved, the impact on society will be significant - from enabling more robust quantum processors based on photonic chips, to creating noise-resistant quantum communication networks and advancing high-precision quantum sensors. These breakthroughs could influence various fields, from more secure communications to more precise scientific instrumentation.

15th October 2025

Photonics

Portugal and Spain join forces to develop efficient, low-cost solutions for environmental monitoring - and the secret is in the light

Researchers from INESC TEC and the Centre for Research on Nanomaterials and Biomedicine (CINBIO) at the University of Vigo recently secured approval for an exploratory project funded by the Foundation for Science and Technology (FCT), aiming to make optical sensors more accessible and robust. The goal is for these sensors to be used in the detection of contaminants such as glyphosate and BPA, efficiently and at lower costs.

30th September 2025

Photonics

A prototype quantum camera capable of making the invisible visible is being developed by INESC TEC

A team of researchers at INESC TEC is developing a prototype of a quantum camera capable of seeing the invisible. But what does this mean in practice? This prototype will be able to capture information in the infrared (IR) without the need for infrared cameras - which, besides being expensive (costing hundreds of thousands of euros), also have technical limitations, e.g., low resolution and speed, or high noise.

19th September 2025

Institutional

INESC TEC technology at the service of cultural heritage – an innovative project and an award to prove it

Researcher Diana Guimarães will have a year and a half to apply an approach with “great potential to reveal the manufacturing processes and composition of objects of high historical value”. Meanwhile, the work carried out by PhD student Diana Capela on the analysis of Portuguese tiles received an award. 

20th August 2025

Photonics

INESC TEC develops infrared light technology to disinfect catheters

What if we could replace chemical methods of catheter sterilisation? INESC TEC is part of a multidisciplinary team that developed a medical technology set to revolutionise the way catheters are sterilised, using a solution based on infrared radiation guided by optical fibre.

31st July 2025

Photonics

If you're driving, don't stop, but make sure to check the variable-message signs on Portuguese roads: some feature INESC TEC technology

The variable-message signs on Portuguese roads are now more efficient thanks to a technology developed by INESC TEC, which aims to improve the visibility of LED lights and reduce sun glare in adverse conditions.

27th January 2025

Robotics

Once again, INESC TEC broke the Portuguese record with robots descending to a depth of 830m in the largest robotic exercise in the world

REPMUS - Robotic Experimentation and Prototyping with Maritime Unmanned Systems, the largest operational experimentation exercise of unmanned systems in the world, took place in Portugal yet again, between September 9 and 27 (Troia and Sesimbra).

17th October 2024

Photonics

INESC TEC researcher elected Fellow of the European Optical Society

Orlando Frazão, researcher at INESC TEC, was appointed Fellow of the European Optical Society (EOS) for the current year, acknowledging his vast career in applied photonics - namely in fibre-optic sensors.

02nd October 2024

Institutional

INESC TEC with five FCT exploratory projects approved in four R&D areas

Telecommunications and Multimedia, Applied Photonics, High-assurance Software and Advanced Computing Systems – these are the four domains that INESC TEC researchers will explore within the scope of the five projects that were approved through the Call for Exploratory Projects promoted by the Foundation for Science and Technology (FCT).

02nd October 2024

Photonics

INESC TEC participated in the 19th edition of the Summer School - FCUP

Several INESC TEC researchers participated in the 19th edition of the Physics Summer School of the Faculty of Sciences of the University of Porto (FCUP). Through project mentoring and guided visits to the laboratories, the institution's researchers showed the 61 students who participated in this activity the differentiating role that INESC TEC plays in the interface between academia, science and technology.

04th September 2024

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