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Los Alamos National Laboratory

  • Flipping a switch on magnetism

    Interest in oxide-based semiconductor electronics has exploded in recent years, fueled largely by the ability to grow atomically precise layers of various oxide materials.
    One of the most important materials in this burgeoning field is strontium titanate (SrTiO3), a nominally nonmagnetic wide-bandgap semiconductor, and researchers at Los Alamos National Laboratory have found a way to magnetize this material using light, an effect that persists for hours at a time.
    “One doesn’t normally think of this material as being able to support magnetism. It’s supposed to be useful — but magnetically uninteresting — stuff. So when we started shining light on it and saw what appeared to be extremely long-lived magnetic signals — that persisted for hours even after we turned the light off — it came as quite a surprise,” said Scott Crooker, lead scientist on the project at Los Alamos.

  • LANL makes first shipment to Texas

    Los Alamos National Laboratory resumed shipments of transuranic waste yesterday from Technical Area 54 Area G. The shipments are part of an accelerated shipping campaign to remove 3,706 cubic meters of transuranic waste stored aboveground at Area G by June 30, 2014. Nearly 3,200 cubic meters of the waste have already been removed since the 3706 campaign began in January 2012.
    The waste was received at Waste Control Specialists (WCS) in Andrews, Texas, Wednesday morning where it will be temporarily staged until it can be shipped to the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico for final disposal.
    Shipments to WIPP ceased following a Feb, 5 underground truck fire and a Feb, 14 radiological event. The temporary staging arrangement is part of an agreement between WCS and Nuclear Waste Partnership, the management and operating contractor at WIPP. The transuranic waste from Los Alamos to be stored at WCS meets their license requirements and has been coordinated and approved by the appropriate regulatory authorities.

  • Climate lectures scheduled

    Los Alamos National Laboratory climate researcher Nate McDowell will discuss climate change and its effects on forest systems in a series of Frontiers in Science lectures beginning Wednesday at the New Mexico Museum of Natural History and Science in Albuquerque.
    “The data we have suggests that forests of the Southwest and many other areas are in jeopardy of a massive die-off in the next few decades,” McDowell said. “I was a doubter of these results until we generated more than three estimates, all independent, which came to the same conclusion.”
    The talk, titled “It’s not easy staying green: Forests and climate change,” will focus on the increasing climate temperature and the imposing threat it poses to forests.
    Because of climate warming, forests are facing threats unlike any other they have seen in thousands of years. Warming dries the forests so that, from the perspective of the trees, even short droughts are severe. No forests appear to be immune to this challenge.
    In his talks, McDowell will explain the scientific basis for these conclusions and discuss the options for maintaining forests in the face of this threat. McDowell talks about his research and the upcoming Frontiers in Science lectures in a video. All Frontiers in Science lectures begin at 7 p.m. at the following locations:

  • Scholarship recipients

    2014 Los Alamos Employees’ Scholarship Fund Recipients
    In 2014, 73 students were awarded scholarships totaling $419,500.
    $30,000
($7,500 per year for four years)
    Raymond Fasano, Bernalillo High School
    Gold Scholars: $20,000
($5,000 per year for four years)
    Greta Miller, Santa Fe High School

    Alexandr Wang, Los Alamos High School
    Silver Scholars: $10,000
($2,500 per year for four years)
    Sarah Colvin, New Mexico School for the Arts

    Na Hyun Park, St. Michael’s High School
    Jesse Yelvington, Pojoaque Valley High School
    Domenici Scholars: $10,000
($2,500 per year for four years)

    Angelica Aragon, Mora High School
    Nicolette Gonzales, Pecos High School

    Eliana Griego, McCurdy High School
    Zoie Hensley, Taos High School
    Leonard Horan III, Escalante High School
    Amanda Mercer, Los Alamos High School
    Milo Ventura, V. Sue Cleveland High School
    Leadership Scholars: $10,000
($2,500 per year for four years)
    Ju Hyun Lee, Los Alamos High School
    Adrianna Martinez, Española Valley High School

    Ryan Toma, Taos High School

    Issa Wilson, Taos High School
    Bronze Scholars: $4,000
($1,000 per year for up to four years)

    Elisa Abeyta, Mora High School


  • 73 students to receive LA Employees Fund scholarships

    Raymond Fasano of Bernalillo High School is the recipient of the 2014 Platinum Scholarship awarded through the Los Alamos Employees’ Scholarship Fund (LAESF).
    Fasano is one of 73 students from seven Northern New Mexico counties receiving LAESF scholarships, which are funded through pledges from Los Alamos National Laboratory employees and a matching amount from Los Alamos National Security, LLC.
    “These scholarships are awarded to deserving students who excel in academic achievement, whose leadership potential is highlighted by his or her dedication to community service and extracurricular activities and whose career goals reflect the future needs of our laboratory and communities,” said Jeff Mousseau, the laboratory’s Environmental Programs director and champion of the Laboratory’s 2014 LAESF campaign.
    Fasano is the first Bernalillo High School student to receive the Platinum scholarship, which provides $7,500 a year for four years. Los Alamos High School senior Alexander Wang and Santa Fe High School senior Greta Miller are this year’s Gold Scholarship recipients. They will receive $5,000 a year in financial assistance for four years.

  • ‘It’s not just a fence’

    It’s really close.
    That was the assessment of Los Alamos National Laboratory director Charlie McMillan when he talked about the Nuclear Materials Safeguards and Security Upgrade Project at Technical Area 55.
    “We are very close to completing a complex project,” McMillan told those gathered at a regional leaders breakfast at Buffalo Thunder Resort last week. “I can’t take you out there to show it to you, but I can tell you, it is very cool.”
    The project has an interesting history and because of cost overruns, it was one of the reasons why the lab did not receive another year on its contract during its evaluation by the National Nuclear Security Administration.
    “It’s not just a fence,” McMillan said. “It is a very integrated system complete with sensors.”
    According to the Nuclear Deterrence Monitor, the lab is expecting to remain just under the project’s $244.2 million cost cap. That came from an industry official who had knowledge of the project and shared that knowledge with the trade publication.

  • Scientist from LANL to lead research group

    SANTA FE (AP) — A scientist from Los Alamos National Laboratory has been tapped to help New Mexico with complex issues related to energy and water science.
    The state Energy, Minerals and Natural Resources Department says Jeri Sullivan Graham will lead the Brackish Water Work Group.
    One of the group’s overarching goals is to identify the state’s brackish water resources and find ways to make it more available and useable as a buffer against drought.
     

  • EM celebrates end of Recovery Act program

    Department of Energy officials last week marked a historic landmark in Environmental Management’s (EM) mission as they celebrated the close of the Cold War cleanup program’s $6 billion American Recovery and Reinvestment Act Program.
       DOE officials recognized the commitment, leadership, and hard work of thousands of workers who helped make Recovery Act work successful.
       “I think it’s important to remember the bigger picture. The core of it was that DOE accomplished really, really, really important things,” David Klaus, DOE Deputy Under Secretary for Management and Performance, said of the Department’s Recovery Act work. “When you go to Hanford and you see the pump-and-treat facility, you understand what an important difference it makes on the Central Plateau. We’ve managed to put that facility in place for the protection of the surrounding community.”
    Back in 2009, the Los Alamos National Laboratory received $212 million in Recovery Act funding to perform environmental remediation work, including the TA-21 building demolition project, excavation of Material Disposal Area B (MDA-B), the Lab’s oldest waste disposal site, and the installation of 16 ground­water monitoring wells.

  • Ten N.M. small businesses recognized

    Ten New Mexico small businesses participating in projects using technical expertise and assistance of Los Alamos National Laboratory and Sandia National Laboratories are being recognized at the 13th annual Innovation Celebration.
    The celebration is scheduled for April 3 at Balloon Fiesta Park in Albuquerque. It is part of Technology Venture Corporation’s Innovation Summit.
    Duncan McBranch, Los Alamos’ chief technology officer, is keynote speaker at the Innovation Celebration.
    “The technical expertise Los Alamos and Sandia principal investigators provide to small business owners is another example of the vital importance of the national laboratories to the state of New Mexico and small business owners,” said David Pesiri of Los Alamos’ Richard P. Feynman Center for Innovation. “Since the New Mexico Small Business Assistance program was created, national laboratory technology and expertise has helped thousands of small businesses in nearly every county in New Mexico. This is an outcome that our laboratory is proud to be a part of and it’s an accomplishment worth celebrating.”
    The New Mexico Small Business Assistance program was created by the New Mexico Legislature in 2000. Los Alamos National Laboratory joined the program in 2007.

  • State of the lab

    Los Alamos National Laboratory director Charlie McMillan briefed community leaders on the state of the lab during a breakfast Wednesday at Buffalo Thunder Resort and Casino. McMillan and new Los Alamos Site Office Manager Kim Davis Lebak talked about various projects at the lab including the NMSSUP security project and 3706 Tru-Waste Campaign. More on the breakfast will be reported on this week in the Los Alamos Monitor.