Scientists from ITMO University have developed and applied a new method for analyzing the electromagnetic field inside ion traps. For the first time, they explained the field deviations inside nonlinear radio-frequency traps. This allows to reconsider the prospects nonlinear traps applications, including ion cooling and studies of quantum phenomena. The results are published in the Journal…
Russian Scientists Develop High-Precision Laser for Satellite Navigation
Scientists from ITMO University developed a laser for precise measurement of the distance between the Moon and Earth. Short pulse duration and high power of this laser help to reduce error in determining the distance to the Moon to just a few millimeters. This data can be used to specify the coordinates of artificial satellites…
Algorithm Uses Instagram Posts To Advise Tourists On Attractions Most Favoured By Locals
Programmers from ITMO University created a computer algorithm that guides tourists to places of interest that are most popular with locals based on their Instagram posts. To test the algorithm, the team analyzed Instagram photos taken in Saint Petersburg and compiled a list of museums, cafes, streets and event venues preferred by the residents of…