In brief Researchers have developed a method by which artificial crystal lattices with a large lattice constant can be created in a semiconductor material. The large lattice constant leads to a ...

To use this to determine Planck’s constant, you need to use Planck’s relation for the energy of a photon: g et some energies (E), plug in the frequency (f), and bam!

Lattice Constants and Thermodynamic Parameters of the Hydrogen—Platinum—Palladium and Deuterium—Platinum—Palladium Systems ...

Aircraft today still fly constant pressure surfaces at altitudes at or above 18,000 feet (also known the transition altitude). This is done by using a constant altimeter setting of 29.92.

Citations J.-X. Qiu et al. Observation of the axion quasiparticle in 2D MnBi2Te4. Nature. Published online April 16, 2025.doi: 10.1038/s41586-025-08862-x.

Those numbers are the Hubble constant, H₀, and the deceleration parameter, q₀. The first of these two numbers tells us how fast the universe is expanding.

Anyone who has sat through a third-grade science class knows there are three primary states of matter: solid, liquid and gas. Microsoft now says it has created a new state of matter in its quest ...

A new Solana improvement proposal is looking to scalability issues stemming from massive numbers of users by introducing a lattice-based hashing function that only updates the network’s state ...

Experts still want a clear numerical value for ζ (3) that can be expressed using known constants, as is the case with ζ (2) = π 2 /6, for example. But we are still far from this dream today.

Multiple recursive generators with constant, as the high-order extension of linear congruence generators, form an important class of pseudorandom number generators that are widely used in cryptography ...