Graphing

Vast hidden network discovered in the simplest quantum interaction: SNU–University of Seoul team develops a new graph theory unifying quantum coupling regimes

Researchers developed a unified graph theory framework to describe atom-light interactions across regimes, revealing a vast and intricate network of quantum states. The framework uses a magnetic Laplacian metric to compress complexity into a single number, replacing fragmented approaches for different coupling strengths.

SourceSeoul National University College of Engineering·JournalScience Advances·TypeComputational simulation/modeling·DateSep 27, 2026

Purdue Ventures invests $250,000 in assistive educational technology company

Tactile Engineering's Cadence tablet allows users to access technical diagrams and read equations using a refreshable display of electronic cells. The investment will enable the company to manufacture Cadence in larger quantities, supporting its mission to strengthen Braille literacy and equal-opportunity STEM education.

SourcePurdue University·DateFeb 16, 2023

Researcher invents new graphing method

Researchers from Johns Hopkins Bloomberg School of Public Health developed the Diamond Graph method to correct long-standing errors of 3-D bar graphs. The new method represents all variables equally on a 2-D graph using expanding polygons within a diamond-shaped grid.

SourceJohns Hopkins Bloomberg School of Public Health·JournalThe American Statistician·DateAug 12, 2003

﻿Vast hidden network discovered in the simplest quantum interaction: SNU–University of Seoul team develops a new graph theory unifying quantum coupling regimes

Purdue Ventures invests $250,000 in assistive educational technology company

Researcher invents new graphing method

Vast hidden network discovered in the simplest quantum interaction: SNU–University of Seoul team develops a new graph theory unifying quantum coupling regimes