News

Petr Kužel and his colleagues from the THz science and technology group introduced their research themes in a general public video during the European Researchers' Night.

It is with profound sorrow that I inform you of the passing of our highly respected and beloved colleague, Antonio Lucianetti, after a short and insidious illness. He left this world calmly on November 19, 2020, in Bergamo at the age of 55.

The “red giants” are an interesting type of huge and bright stars for astronomers. They are considered old even from the cosmic perspective as they have been evolving over a long period of time. Surprisingly, there is only a few of them in the region near the centre of our Galaxy, where an increased presence of younger stars has been revealed instead. A study, proposing a process to explain this anomaly, co-authored by the researchers from the Czech Academy of Sciences, has been published by The Astrophysical Journal.

An international independent committee has awarded the Rudolf Lukeš Prize for 2020 to Pavel Jelínek for his research of chemical properties of molecular structures on solid surfaces. It was the scanning microscopy techniques being developed with the potential to find application in organic chemistry that captured attention of the assessors.

A total of seven Lumina Quaeruntur premiums for researchers of younger and middle generation have been awarded by the Academy of Sciences of the Czech Republic within a programme to support prospective scientists. One of the recognized researchers is Ippocratis Saltas from Centre for Cosmology and Fundamental Physics of the Institute of Physics. The annual ceremony at which laureates are handed over prizes by Eva Zažímalová, the president of the Academy of Sciences, was postponed due to epidemiological measures.

Magnetoelectric multiferroic are materials where the ferroelectric and magnetic ordering can coexist and be mutually coupled. This phenomenon is called magnetoelectric coupling and can in principle be used to improve magnetoelectric memories or other electric-field-controlled spintronic or magnonic devices. Unfortunately, there are a relatively small number of single-phase multiferroics in nature and their magnetoelectric coupling is lower than needed for many applications.

Humans in every civilisation have always been intrigued by the question of the origin of life. During thousands of years, numerous answers have been provided by mystics and clerics. Then, philosophers offered their own speculative solutions of this conundrum. Science entered the field not long ago. Systematic investigations of physical and chemical phenomena, which likely played a role in the origin of life, began in the middle of last century. Currently, it represents a strong research stream wherein also our Institute participates.

This year’s Nobel Prize for Physics has been awarded to three physicists for their discoveries in the field of black holes. A half of the prize announced by the Royal Swedish Academy of Sciences was received by a British mathematical physicist Roger Penrose for proving that the formation of black holes is a prediction of the General Theory of Relativity, the second half of the prize was received jointly by a German researcher Reinhard Genzel and an American researcher Andrea Ghez for their discovery of supermassive black hole at the centre of our galaxy.