Materials, Sensors & Devices

Esposito’s team developed a method for plugging nanoscopic holes such as this one, which is a fraction of the width of a human hair.

Research

Plugging Nanoscopic Cracks to Make Hydrogen Cleaner and Cheaper

November 03, 2025

by Grant Currin

A 1-centimeter-wide test chip with superconducting microwave-frequency circuitry to probe 2D material qubits.

Research

Columbia Engineers Prototype New 2D Qubit

October 29, 2025

by Ellen Neff

robotic hand holding an egg

Faculty & Staff

Columbia Robotics Featured in the Wall Street Journal

October 27, 2025

close up photo of quantum technology

Research

Quantum at Columbia: 100 Years On

October 23, 2025

From left to right: Kate Ascher, co-director of Gotham Foundry (GF) and professor of practice of urban development at Columbia; Rein Ulijn, co-director of GF and founding director of the CUNY ASRC Nanoscience Initiative; Helen Lu, director of GF and Percy K. and Vida L.W. Hudson Professor of Biomedical Engineering; Theanne Schiros, co-director of GF and associate professor at FIT; and Neena Chakrabarti, board member at Genspace.

Campus

Team Led by Columbia Kicks Off $45 Million NYC Regenerative Materials Innovation Hub

October 10, 2025

Shivalee Shah, MS student in Quantum Science and Technology, and John Drogo, Electrical Engineering PhD student, worked with CUIT and Crown Castle on the fiber connection to Brooklyn

Research

Columbia Connected to New York Quantum Network

October 09, 2025

by Ellen Neff

image of high-power chips that could produce brighter beams of light

Research

Powerful and Precise Multi-color Lasers Now Fit on a Single Chip

October 07, 2025

by Grant Currin

Columbia Engineering Dean Shih-Fu Chang delivers introductory remarks at the Tech CEO lecture, a fireside chat between Climate School Dean Alexis Abramson and Eurolife FFH CEO Alexander Sarrigeorgiou

Campus

Climate Week 2025 in Photos

October 03, 2025

event display of a collision event recorded by the ATLAS experiment 2025

Research

Engineering the Next Generation of Experimental Physics

July 24, 2025

by Grant Currin

figure demonstrating how increasing disorder in the atomic structure of materials influences macroscopic heat conduction

Research

Hybrid Crystal-Glass Materials from Meteorites Transform Heat Control

July 14, 2025

by Ellen Neff

Electron microscopy image of a 3D nanoparticle assembled using DNA-programmable bonds.

Research

Need a New 3D Material? Build It With DNA

July 09, 2025

by Ellen Neff

A CAD rendering of a quantum chip

Research

Searching for Unorthodox Improvements to Quantum Systems

June 04, 2025

by Grant Currin