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A Physicist and Steampunk Enthusiast Explores Thermodynamics in the Quantum World

February 13, 2025

“Energy is eternal delight.” --William Blake Snuggling with her parents and brother while watching one of her favorite TV programs, Nicole Yunger Halpern was

Anyone for Anyons?

February 12, 2025

Researchers have demonstrated that a strange type of quantum particle called the anyon, believed to exist in only two dimensions, can also be created in one

Profile: Quantum Physicist Alexey Gorshkov Tackles the Big Problems

January 7, 2025

It’s hard enough to track the interactions of even a handful of quantum particles, but physicist Alexey Gorshkov has taken on an even more daunting task. He

NIST Offers New Calibration Service for Wavemeters

December 23, 2024

For more than three decades, the National Institute of Standards and Technology (NIST) has calibrated the wavelengths of lasers used in industry, academia, and

Just for KICS!

December 2, 2024

Sensors capable of detecting individual photons of visible light have become essential for applications ranging from imaging faint galaxies to quantum computing

Incoming radiation deposits energy into the TKID circuit.

NIST Study Probes the Damaging Effects of Radiation on Qubits

November 19, 2024

Qubits, the fundamental unit of quantum information, form the building blocks of quantum computers. Because qubits are not limited to the two states, “0” and “1

NIST Scientists Use DNA Origami on a Chip to Detect Biomolecules

October 17, 2024

Using strands of DNA to create miniature hinges that pop open or shut when binding to specific molecules, researchers at the National Institute of Standards and

Tiny New Lasers Fill a Long-Standing Gap in the Rainbow of Visible-Light Colors, Opening New Applications

August 28, 2024

Researchers have created orange, yellow and green lasers tiny enough to fit on a chip.

With Some Bumps, NIST Scientists Devise a Novel Way to Extend the Wavelength Range of Microcombs

June 5, 2024

Microcombs – chip-scale devices that generate and measure frequencies of light with exquisite accuracy – have transformed timekeeping and boosted optical

The Big Quantum Chill: NIST Scientists Modify Common Lab Refrigerator to Cool Faster With Less Energy

April 23, 2024

By modifying a refrigerator commonly used in both research and industry, researchers at the National Institute of Standards and Technology (NIST) have

NIST Researchers Use Cellphone Compass to Measure Tiny Concentrations of Compounds Important for Human Health

April 1, 2024

Nearly every modern cellphone has a built-in compass, or magnetometer, that detects the direction of Earth’s magnetic field, providing critical information for

Bullseye! NIST Devises a Method to Accurately Center Quantum Dots Within Photonic Chips

March 18, 2024

Devices that capture the brilliant light from millions of quantum dots, including chip-scale lasers and optical amplifiers, have made the transition from

Researchers develop a new type of frequency comb that promises to further boost the accuracy of time keeping

March 14, 2024

Chip-based devices known as frequency combs, which measure the frequency of light waves with unparalleled precision, have revolutionized time keeping, the

Microwave Detectors and Multiplexing: NIST Researchers Help Astronomers Examine the Early Universe

January 24, 2024

Perched atop a high plateau in Chile’s Atacama Desert, a long-awaited observatory is beginning to take shape: the largest suite of ground-based telescopes

NIST’s Ultra-small, Shape-shifting GEMS Offer an Easier and Cheaper way to improve MRI Imaging

December 20, 2023

Microscopic magnetic probes that change shape in response to their environment may greatly enhance magnetic resonance imaging (MRI). However, producing the

NIST Researchers Help Design a Prototype Quantum Computer

December 20, 2023

Researchers have created a prototype quantum computer with a record number of qubits—the analog of bits in an ordinary computer—capable of performing logical

Do the Bump: NIST Scientists Perfect Miniaturized Technique to Generate Precise Wavelengths of Visible Laser Light

November 28, 2023

In research, sometimes the bumpy path proves to be the best one. By creating tiny, periodic bumps in a miniature racetrack for light, researchers at the

Partially Unraveling an Entangled Mystery

October 26, 2023

Entanglement—a uniquely quantum phenomenon that intimately links the fate of subatomic particles even if they reside on opposite sides of the galaxy—is a key

Illustrated celestial body shines on a flat box-shaped device with a protruding center.

NIST Team Develops Highest-Resolution Single-Photon Superconducting Camera

October 25, 2023

Researchers at NIST and their colleagues have built a superconducting camera containing 400,000 pixels — 400 times more than any other device of its type.

Twisted Science: NIST Researchers Find a New Quantum Ruler to Explore Exotic Matter

October 5, 2023

A single-atom-thick sheet of carbon known as graphene has remarkable properties on its own, but things can get even more interesting when you stack up multiple

NIST-Designed Photonic Chip Transforms a Single Beam of Light Into Multiple Beams, Each With a Panoply of Different Properties

June 30, 2023

Researchers at the National Institute of Standards and Technology (NIST) have devised a photonic circuit on a chip that transforms a single incoming beam of

Search News by Ronald Cowen