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Journals

Guest Editorial Special Section on IEEE CPEM 2024

Author(s)
Ronald Goldfarb
The biennial Conference on Precision Electromagnetic Measurements (CPEM) was held July 8−12, 2024, under the auspices of the Boulder Laboratory of the U.S...

Insitu Mass Burning Rates of Individual Firebrands

Author(s)
Savannah Wessies, Jiann Yang
Firebrands are a leading cause of structure ignitions in wildland-urban interface fires. Understanding the burning rates of firebrands can provide insight on...

Chirped magneto-optical trap of molybdenum

Author(s)
Sai Naga Manoj Paladugu, Nickolas Pilgram, Stephen Eckel, Eric Norrgard
We have directly loaded a cryogenic beam of molybdenum atoms into a magneto-optical trap. By chirping the detuning of the trapping lasers, we were able to...

Detection of molecular hydrogen in a neutron beam lifetime experiment

Author(s)
Jimmy Caylor, Ripan Biswas, Bret Crawford, Maynard Dewey, Nadia Fomin, Geoffrey Greene, Shannon Hoogerheide, Jose Hungria-Negron, Hans Mumm, Jeffrey Nico, Daniel Valete, Fred Wietfeldt, Joseph Zuchegno
One method of determining the free neutron lifetime involves the absolute counting of neutrons and trapped decay protons. In such experiments, a cold neutron...

Innocent Until Proven Guilty: The Case for Limiting 'Sequences of Concern' to Those with Demonstrated Pathogenic Function

Author(s)
Gene D. Godbold, Krista Ternus, Kevin Flyangolts, Nicole Wheeler, Michael Parker, Jacob Beal, Peter Carr, KEMPER TALLEY, Caitlin Jagla, Bryan Gemler, Craig Bartling, Rebecca Mackelprang, India Hook-Barnard, James Diggans, Samuel Forry, Sheng Lin-Gibson, Tyler Laird, Todd Treangen, Tessa Alexanian, Gregory Koblentz, Kevin Esvelt, Joshua Gil
Screening synthetic nucleic acid orders for sequences of concern is a necessary part of a healthy biosecurity regime, but it exacts costs for nucleic acid...

Broadband pulsed quadrature measurements with calorimeters

Author(s)
Ezad Shojaee, James R. van Meter, Karl Mayer, Scott Glancy, Emanuel Knill
A general one-dimensional quantum optical mode is described by a shape in the time or frequency domain. A fundamental problem is to measure a quadrature...

Multigas adsorption with single-site cooperativity in a metal–organic framework

Author(s)
Kurtis M. Carsch, Henry Z. Jiang, Ryan Klein, Andrew S. Rosen, Peyton Summerhill, Jesse L. Peltier, Adrian J. Huang, Ryan A. Murphy, Matthew N. Dods, Hope A. Silva, Zikri Hasanbasri, Hyunchul Kwon, Sarah H. Karstens, Yuto Yabuuchi, Jonas Boergel, Jordan W. Taylor, Katie R. Meihaus, Karen C. Bustillo, Andrew M. Minor, Kristen A. Persson, Craig Brown, R. D. Britt, Nicholas P. Stadie, Jeffrey Long
Cooperative gas adsorption in metal–organic frameworks (MOFs) is a rare phenomenon that generally involves long-range communication between multiple binding...
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