Read more about our events, achievements, conferences, exhibitions and awards

Sphere Ultrafast Photonics, was awarded last Friday 27 November the “Most Promising Technology” prize within the UP Awards 2015, organised by Portugal Startups!
The UP Awards Gala took place at the “Pavilhão do Conhecimento Ciência Viva” (Pavillion of Knowledge Ciência Viva) in Lisbon. This is an event for gathering the whole entrepreneurial ecosystem, and to showcase some of the best work done in Portugal, from Startups to Organizations and remarkable people within this community. More than 300 representatives from start-ups and spin-offs from all over mainland Portugal and the Islands attended the Gala, as well as important economical players in Portugal, such as Microsoft, Sage, and others, and the President of the Lisbon City Council. Sphere Ultrafast Photonics was represented by two of their founders, Helder Crespo and Rosa Romero, who received the award on behalf of the Sphere team:

Sphere Photonics already received the first prize of the New Business Ideas Competition of the University of Porto (iUP25k) in 2013, and counts with the support of the venture capital company 2bpartner (, which at this event was also awarded in the category of “Investment Firm of the Year 2015”, having competed with two other finalists, Portugal Ventures and Caixa Capital. Sphere was distinguished by its innovative laser technology that allows for the generation, control and measurement of laser pulses with unprecedented pulse durations, down to 3 femtoseconds (1 femtosecond = 0,000 000 000 000 001 seconds), which are among the shortest events ever produced and measured. The customers of Sphere Photonics include some of the most prestigious universities in the World, such as Berkeley University (California, USA) and École Polytechnique (France). Sphere Ultrafast Photonics has its origin in the Department of Physics and Astronomy of the Faculty of Sciences of the University of Porto ( and its research Institute IFIMUP (, in partnership with Lund University in Sweden (

Laser World of Photonics, held in Munich together with the CLEO Europe conference (June 22-25, 2015) is one of the largest lasers and photonics exhibition in the World, counting with over 30.000 attendees from more than 70 countries.
During the whole event we successfully performed live demonstrations of our d-scan technology, by measuring and compressing in real time the few-cycle (6 fs) laser pulses generated by our home-built Ti:Sapphire ultrafast laser oscillator.


Photonics West 2015

SPIE Photonics West is a world-reference laser, photonics and biomedical optics conference and exhibition: 20,000 attendees, six renowned symposia, and 4,800 R&D presentations covering a wide range of papers on biomedical optics, biophotonics, translational research, industrial lasers, 3D printing, optoelectronics, microfabrication, and more. SPIE Photonics West also has two of the most important laser (Photonics West) and biomedical optics (BiOS Expo) exhibitions in the industry with more than 1,250 exhibiting companies and a variety of new products. Photonics West includes the entire spectrum of light-driven technologies and attracts researchers, companies, and product developers from around the world.

Sphere Ultrafast Photonics' presence at Photonics West 2015 was highlighted by the official launch of our new product: the d-scan single-shot.
The d-scan single-shot is a compact device for measuring multi-cycle (from 10 to 50 fs) ultrashort laser pulses typically delivered by Ti:Sapphire laser amplifiers. The same d-scan system can measure from MHz repetition rates down to single-shot.