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Physical Measurement Laboratory

News and Updates

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'Nanoslinky': A Novel Nanofluidic Technology for DNA Manipulation and Measurement

March 20, 2012

Remember Slinky®, the coiled metal spring that "walks" down stairs with just a push, momentum and gravity? Researchers at the National Institute of Standards

Nanopower: Avoiding Electrolyte Failure in Nanoscale Lithium Batteries

March 20, 2012

It turns out you can be too thin—especially if you're a nanoscale battery. Researchers from the National Institute of Standards and Technology (NIST), the

NIST Announces $2.6 Million in Funding for Novel Semiconductor Research

March 20, 2012

The National Institute of Standards and Technology (NIST) is soliciting proposals to support long-term research in next-generation semiconductor technology

Combining Centuries-Old Mathematical Theorems Provides an Efficient Approach for Characterizing the Shape of Nanoparticles

March 14, 2012

Gregg Gallatin, a researcher at the NIST Center for Nanoscale Science and Technology, has shown that combining a nineteenth century flux theorem with an

NIST/CU 'Star Comb' Joins Quest for Earthlike Planets

March 6, 2012

If there is life on other planets, a laser frequency comb developed at the National Institute of Standards and Technology (NIST) may help find it. Such a comb—a

The Shape of Things to Come: NIST Probes the Promise of Nanomanufacturing Using DNA Origami

March 6, 2012

In recent years, scientists have begun to harness DNA's powerful molecular machinery to build artificial structures at the nanoscale using the natural ability

NIST Measurements May Help Optimize Organic Solar Cells

March 6, 2012

Organic solar cells may be a step closer to market because of measurements taken at the National Institute of Standards and Technology (NIST) and the U.S. Naval

The 2012 participants, from left: David Newell of PML, Jacques Liard of NRCan, Dave Inglis of NRS, Jason Silliker of NRCan, and Mark Eckl of NOAA.

The Great Gravity Showdown

February 27, 2012

During the week of February 6-10, 2012, some extremely weighty matters were in progress at NIST's non-magnetic facility, where PML researchers hosted an

This colorized photo shows trap cleaning in progress.

Argon Cleaning Helps Trapped Ions Chill Out

February 27, 2012

The reliability of trapped-ion quantum information systems – a promising candidate technology for an eventual quantum computer – can be dramatically improved by

Shopper's Special: NIST Seeking Consumer, Industry Input on Unit Pricing Labels

February 21, 2012

The Office of Weights and Measures (OWM) of the National Institute of Standards and Technology (NIST) is seeking volunteers to participate in a workgroup that

Celebrating Another Golden Year in Legal Metrology with Weights and Measures Week 2012

February 21, 2012

Weights and measures are indispensable. From the grocery store to the gas pump, all kinds of consumer products are sold by some measurable quantity, whether it

NIST Reveals Switching Mechanism in Promising Computer Memory Device

February 21, 2012

Sometimes knowing that a new technology works is not enough. You also must know why it works to get marketplace acceptance. New information from the National

Laying the Groundwork for 3D Stacked Integrated Circuits

February 17, 2012

Could three-dimensional stacked integrated circuits (3DS-ICs) be the next big innovation in technology development? Imagine layer upon layer of integrated

CNST and Sandia Researchers Publish a Detailed Review of Electrical Contacts in One and Two Dimensional Nanomaterials

February 15, 2012

Researchers from the NIST Center for Nanoscale Science and Technology and Sandia National Laboratories have published a detailed review of recent experimental

CNST Releases the Winter 2012 Edition of The CNST News

February 8, 2012

The NIST Center for Nanoscale Science and Technology (CNST) is pleased to announce the release of the winter 2012 edition of The CNST News. This quarterly

Good Timing: NIST/CU Collaboration Adds Timing Capability to Living Cell Sensors

February 7, 2012

Individual cells modified to act as sensors using fluorescence are already useful tools in biochemistry, but now they can add good timing to their resumé

PML's Pernstich Develops Open-Source Software to Automate Test Equipment

February 6, 2012

A free, easily customizable software program for automating test equipment via GPIB or RS232 bus may sound too good to be true, especially for smaller companies

Illustration showing the laser pulses being emitted, the pulses striking the greenhouse gases, and the backscattered photons returning.

Progress and Promise in DIAL LIDAR

February 6, 2012

For climatologists and environmental policy makers who need to determine the flux of greenhouse gases (GHG), there are three paramount questions: Where is it

New Colors: JILA Scientists Confirm First 'Frequency Comb' to Probe Ultraviolet Wavelengths

February 1, 2012

Physicists at JILA have created the first "frequency comb" in the extreme ultraviolet band of the spectrum, high-energy light less than 100 nanometers (nm) in

NIST Center for Nanoscale Science and Technology Researchers Efficiently Couple Light from a Plane Wave into a Surface Plasmon Mode

February 1, 2012

Researchers from the NIST Center for Nanoscale Science and Technology have made a grating coupler that transmits over 45 % of the incident optical energy from a

Physical Measurement Laboratory

News and Updates

'Nanoslinky': A Novel Nanofluidic Technology for DNA Manipulation and Measurement

Nanopower: Avoiding Electrolyte Failure in Nanoscale Lithium Batteries

NIST Announces $2.6 Million in Funding for Novel Semiconductor Research

Combining Centuries-Old Mathematical Theorems Provides an Efficient Approach for Characterizing the Shape of Nanoparticles

NIST/CU 'Star Comb' Joins Quest for Earthlike Planets

The Shape of Things to Come: NIST Probes the Promise of Nanomanufacturing Using DNA Origami

NIST Measurements May Help Optimize Organic Solar Cells

The Great Gravity Showdown

Argon Cleaning Helps Trapped Ions Chill Out

Shopper's Special: NIST Seeking Consumer, Industry Input on Unit Pricing Labels

Celebrating Another Golden Year in Legal Metrology with Weights and Measures Week 2012

NIST Reveals Switching Mechanism in Promising Computer Memory Device

Laying the Groundwork for 3D Stacked Integrated Circuits

CNST and Sandia Researchers Publish a Detailed Review of Electrical Contacts in One and Two Dimensional Nanomaterials

CNST Releases the Winter 2012 Edition of The CNST News

Good Timing: NIST/CU Collaboration Adds Timing Capability to Living Cell Sensors

PML's Pernstich Develops Open-Source Software to Automate Test Equipment

Progress and Promise in DIAL LIDAR

New Colors: JILA Scientists Confirm First 'Frequency Comb' to Probe Ultraviolet Wavelengths

NIST Center for Nanoscale Science and Technology Researchers Efficiently Couple Light from a Plane Wave into a Surface Plasmon Mode

Cool Nano Loudspeakers Could Make for Better MRIs, Quantum Computers

CNST Collaboration Models Ionic Conductivity in Doped Ceria for use as a Fuel Cell Electrolyte

NIST Technologies Contribute to Top Science Stories of 2011

CNST Researchers Measure and Model Inhomogeneous Energy Landscapes in Graphene

CNST Collaboration Resolves Century-Long Debate Over How to Describe Electromagnetic Momentum Density in Matter

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