Claes-Göran Granqvist

TL;DR: In this article, the fundamental question of minimum mass related to a bit of information from the angles of quantum physics and special relativity is addressed, and the results indicate that there are different answers depending on the physical situation, and sometimes the mass can even be negative.

TL;DR: Noise-based logic is a deterministic logic scheme inspired by the randomness of neural spikes and uses a system of uncorrelated stochastic processes and their superposition to represent the logic state as discussed by the authors.

TL;DR: In this paper, the authors describe the use of large glazings (windows and glass facades) to obtain good indoors-outdoors contact and day-lighting, but they also point out that large windows offer challenges and often lead to excessive solar energy consumption.

TL;DR: In this article, the authors introduce materials for energy efficiency and solar energy utilization and discuss some current trends for basic research and development, which involve thin surface coatings, such as solar absorber surfaces, transparent infrared reflectors and transparent conductors, large area chromogenics for transmittance control in smart windows, and transparent convection-suppressing materials, whereas solar cell materials are not included.

TL;DR: In this article, the fractal dimension of a self-affine surface relief was used to determine the valence state of the Sn-atoms; a change from Sn4+ to Sn2+ was detected after electrochemical intercalation of Li.