Mario Montes interviewed
Our Scientific advisor was recently interviewed.
Mario Montes «There are less than ten companies in the world that manufacture optical tweezers, and we are one of them»
Read the whole interview here. (In Catalan or Spanish.)
Impetux: an innovative SME….AGAIN!
Impetux: an innovative SME….AGAIN!
Impetux has been awarded AGAIN with the Innovative SME seal. This certification is awarded by the Spanish Ministry of Science, Innovation and Universities in recognition of the investment done in research. We really have an innovative soul!

The Nobel Prize
The Nobel Prize in Physics 2018 has recognized the great pioneering work in the field of laser done by Arthur Ashkin, Gérard Mourou and Donna Strickland. Congratulations to the three of them for this well deserved recognition and especially to Dona Strickland for becoming only the third woman in history to win the physics prize. Her predecessor: Maria Goeppert-Mayer was awarded 55 years ago!

Lunam T-40i application for force sensing with geometrically anisotropic probes
“Optical Force Sensing With Cylindical Microcontainers”
Recently, the paper: “Optical Force Sensing With Cylindical Microcontainers” has been published in the Particle & Particle System Characterization Journal.
In this work Professor Denz and her team: Mr. Meissner and Dr. Oliver, use our force measurement system commercially available: Lunam T-40i, to measure forces on cylindrical probes (*) in order to establish whether the established methodology for force sensing based on spherical objects still applies for other geometrically anisotropic probes. (more…)
Influence of experimental parameters on the laser heating of an optical trap
An interesting new article have been published today in Scientific Reports related with IMPETUX technology:
Influence of experimental parameters on the laser heating of an optical trap – Català, F. et al.
In optical tweezers, heating of the sample due to absorption of the laser light is a major concern as temperature plays an important role at microscopic scale deeply dicused in this article.
Extending calibration-free force measurements to optically-trapped rod-shaped samples
An interesting new article have been published today in Scientific Reports related with IMPETUX technology:Extending calibration-free force measurements to optically-trapped rod-shaped samples – Català, F. et al.
In this article the authors demonstrate that the beam momentum detection can be applied to measure forces on optically trapped cylinders, without the need for previous trap calibration or complete understanding of the trapping dynamics. (more…)
Optical Tweezers: Methods and Protocols
We have the pleasure to announce the publication of the book:Optical Tweezers: Methods and Protocols
An indispensable manual edited by Dr Arne Gennerich that includes cutting-edge methods and protocols, provides step-by-step detail essential for reproducible results and contains key notes and implementation advice from the experts. (more…)
15th Workshop on Information Optics (WIO) (2016)
Two scientific articles form the 15th Workshop on Information Optics (WIO) (2016), have been released:
Optical tweezers for force measurements and rheological studies on biological samples
and
Force measurement in the manipulation of complex samples with holographic optical tweezers
Both are related with the IMPETUX technology and good examples of its applications.
We invite you to have a look!
THE SEAL OF EXCELLENCE certificate
Impetux has received THE SEAL OF EXCELLENCE certificate from the European Commission (more…)
Japan Market Expansion Competition Award

The past 7th of June, The Japan Market Expansion Competition (JMEC) announced the winners of the JMEC 22 program at its annual JMEC Awards Ceremony at the Tokyo American Club.
We are very glad and proud to say that “Team 7″, 3rd Prize winners of JMEC 22, worked on our project !!! (more…)