Mark D Lumsden

<!DOCTYPE html> <html lang="en" dir="ltr" prefix="og: https://ogp.me/ns#"> <head> <meta charset="utf-8" /> <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-N5VHQ6M2'); </script> <meta name="description" content="Mark Lumsden received his PhD from McMaster University in Hamilton, Ontario Canada in 1999 and joined Oak Ridge National Laboratory (ORNL) as a Eugene P. Wigner Fellowship (1999-2001). In 2001 he joined the neutron scattering group at the High Flux Isotope Reactor (HFIR) where he was an instrument scientist on the HB-3 triple-axis spectrometer until 2011. He then served as the Group Leader for the Time-of-Flight Spectroscopy Group from 2011 until 2017, managing four world leading spectrometers at the Spallation Neutron Source (SNS), CNCS, HYSPEC, SEQUOIA, and ARCS." /> <meta name="abstract" content="Mark Lumsden received his PhD from McMaster University in Hamilton, Ontario Canada in 1999 and joined Oak Ridge National Laboratory (ORNL) as a Eugene P. Wigner Fellowship (1999-2001). In 2001 he joined the neutron scattering group at the High Flux Isotope Reactor (HFIR) where he was an instrument scientist on the HB-3 triple-axis spectrometer until 2011. He then served as the Group Leader for the Time-of-Flight Spectroscopy Group from 2011 until 2017, managing four world leading spectrometers at the Spallation Neutron Source (SNS), CNCS, HYSPEC, SEQUOIA, and ARCS." /> <link rel="canonical" href="https://www.ornl.gov/staff-profile/mark-d-lumsden" /> <meta property="og:site_name" content="ORNL" /> <meta property="og:type" content="scientific discovery" /> <meta property="og:url" content="https://www.ornl.gov/staff-profile/mark-d-lumsden" /> <meta property="og:title" content="Mark D Lumsden | ORNL" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:description" content="Mark Lumsden received his PhD from McMaster University in Hamilton, Ontario Canada in 1999 and joined Oak Ridge National Laboratory (ORNL) as a Eugene P. Wigner Fellowship (1999-2001). In 2001 he joined the neutron scattering group at the High Flux Isotope Reactor (HFIR) where he was an instrument scientist on the HB-3 triple-axis spectrometer until 2011. He then served as the Group Leader for the Time-of-Flight Spectroscopy Group from 2011 until 2017, managing four world leading spectrometers at the Spallation Neutron Source (SNS), CNCS, HYSPEC, SEQUOIA, and ARCS." /> <meta name="twitter:title" content="Mark D Lumsden | ORNL" /> <meta name="twitter:site" content="@ORNL" /> <meta name="twitter:url" content="https://www.ornl.gov/staff-profile/mark-d-lumsden" /> <meta name="twitter:image" content="" /> <meta name="google-site-verification" content="LrB5_TcHvmacWZweCKiVlLm8Don21dY5dauivZXWt-Q" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <script>window.a2a_config=window.a2a_config||{};a2a_config.callbacks=[];a2a_config.overlays=[];a2a_config.templates={};a2a_config.icon_color = "#ffffff";</script> <title>Mark D Lumsden | ORNL</title> <link 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src="/sites/default/files/styles/staff_profile_image_style/public/2019-10/2015-P06190%20-%20Small_1.jpg?h=ac3f645b&itok=1tqypQgD" width="260" height="325" alt="Lumsden Portrait" /> </div> </div> </div> </div> </article> </div> </div> </div> </div> <div class="staff-profile-contact-text-wrapper"> <h1 class="page-title"> Mark D Lumsden </h1> <h3 class="job-title"> Spectroscopy Section Head </h3> <div class="staff-profile-contact-info"> <h3 class="staff-profile-contact-label">Contact</h3> <a class="contact-card-link" href="tel:8652410090">865.241.0090</a> <span class="staff-profile-pipe">|</span> <a class="staff-profile-contact-item" href="mailto:lumsdenmd@ornl.gov">lumsdenmd@ornl.gov</a> </div> </div> </div> </div> <div class="staff-profile-content-center-wrapper"> <div class="staff-profile-main"> <div class="staff-profile-section"> <h2 class="staff-profile-section-label">Bio</h2> <p>Mark Lumsden received his PhD from McMaster University in Hamilton, Ontario Canada in 1999 and joined Oak Ridge National Laboratory (ORNL) as a Eugene P. Wigner Fellowship (1999-2001). In 2001 he joined the neutron scattering group at the High Flux Isotope Reactor (HFIR) where he was an instrument scientist on the HB-3 triple-axis spectrometer until 2011. He then served as the Group Leader for the Time-of-Flight Spectroscopy Group from 2011 until 2017, managing four world leading spectrometers at the Spallation Neutron Source (SNS), CNCS, HYSPEC, SEQUOIA, and ARCS. In 2017, he became the Group Leader for the Spectroscopy Group in the Neutron Scattering Division at ORNL. In 2020, he became the Section Head for the Spectroscopy Section of the Neutron Scattering Division. This section operates 10 neutron spectrometers at HFIR and SNS. Mark’s research concentrates on using neutron scattering to study quantum materials.</p> </div> <div class="staff-profile-section"> <h2 class="staff-profile-section-label">Professional Experience</h2> <ul> <li> <p>(2020-present) Spectroscopy Section Head, Neutron Scattering Division ORNL</p> </li> <li> <p>(2017-2020) Leader, Spectroscopy Group, Neutron Scattering Division ORNL</p> </li> <li> <p>(2012-2017) Leader, Time-of-Flight Spectroscopy Group, Quantum Condensed Matter Division ORNL</p> </li> <li> <p>(2001-present) Research Staff Member ORNL</p> </li> <li> <p>(1999-2001) Eugene P. Wigner Fellow ORNL</p> </li> </ul> </div> <div class="staff-profile-section"> <h2 class="staff-profile-section-label">Awards</h2> <ul> <li> <p>Fellow, American Association for the Advancement of Science (2021)</p> </li> <li> <p>Fellow, Neutron Scattering Society of America (2018)</p> </li> <li> <p>ORNL outstanding team accomplishment (fractionalized excitations in alpha-RuCl3) (2016)</p> </li> <li> <p>ORNL Director's award, research accomplishment (2016)</p> </li> <li> <p>Fellow, American Physical Society (2015)</p> </li> <li> <p>Gordon Battelle Award for Scientific Research (Principal Investigator: Studies of iron-based high-Tc superconductors) (2011)</p> </li> <li> <p>ORNL outstanding team accomplishment (iron-based superconductors) (2009)</p> </li> <li> <p>ORNL Director's award, research accomplishment (2009)</p> </li> <li> <p>ORNL Significant Event Award (iron-based superconductors) (2008)</p> </li> <li> <p>ORNL Significant Event Award (for development of SPICE data acquisition system) (2005)</p> </li> <li> <p>Eugene P. Wigner Fellowship (1999)</p> </li> </ul> </div> <div class="staff-profile-section"> <h2 class="staff-profile-section-label">Education</h2> <ul> <li> <p>Ph.D. in Physics, McMaster University, Canada (1999)</p> </li> <li> <p>B.Sc. in Physics, St. Francis Xavier University, Canada (1993)</p> </li> </ul> </div> <div class="staff-profile-section"> <h2 class="staff-profile-section-label">Publications</h2> <div class="views-element-container"><div class="js-view-dom-id-aecf059ac27fc74c87c2896d32a24f44e9e79272c9bf2c575200ef745b670ec8"> <div class="views-row"> <article class="node--view-mode-staff-profile-publication"> <div class="list-item-container"> <div class="publication-list-container"> <div class="list-item-date"> July 2024 </div> <div class="list-item-title"> <h2 class="publication-title"> <a href="/publication/incident-beamline-design-modern-cold-triple-axis-spectrometer-high-flux-isotope-reactor" rel="bookmark">Incident beamline design for a modern cold triple axis spectrometer at the High Flux Isotope…</a> </h2> </div> <div class="publication-sub-info"> <span class="publication-type"> Journal: <span class="publication-type-title">Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment</span> </span> </div> </div> </div> </article> </div> <div class="views-row"> <article class="node--view-mode-staff-profile-publication"> <div class="list-item-container"> <div class="publication-list-container"> <div class="list-item-date"> January 2024 </div> <div class="list-item-title"> <h2 class="publication-title"> <a href="/publication/spinon-continuum-heisenberg-quantum-chain-compound-sr2v3o9" rel="bookmark">Spinon continuum in the Heisenberg quantum chain compound Sr2⁢V3⁢O9</a> </h2> </div> <div class="publication-sub-info"> <span class="publication-type"> Journal: <span class="publication-type-title">Physical Review B</span> </span> </div> </div> </div> </article> </div> <div class="views-row"> <article class="node--view-mode-staff-profile-publication"> <div class="list-item-container"> <div class="publication-list-container"> <div class="list-item-date"> August 2023 </div> <div class="list-item-title"> <h2 class="publication-title"> <a href="/publication/field-tuned-quantum-renormalization-spin-dynamics-honeycomb-lattice-heisenberg" rel="bookmark">Field-tuned quantum renormalization of spin dynamics in the honeycomb lattice Heisenberg…</a> </h2> </div> <div class="publication-sub-info"> <span class="publication-type"> Journal: <span class="publication-type-title">Communications Physics</span> </span> </div> </div> </div> </article> </div> <div class="views-row"> <article class="node--view-mode-staff-profile-publication"> <div class="list-item-container"> <div class="publication-list-container"> <div class="list-item-date"> July 2023 </div> <div class="list-item-title"> <h2 class="publication-title"> <a href="/publication/structure-and-magnetism-triangular-lattice-material-ybbo3" rel="bookmark">Structure and magnetism of the triangular lattice material YbBO3</a> </h2> </div> <div class="publication-sub-info"> <span class="publication-type"> Journal: <span class="publication-type-title">Journal of Physics: Condensed Matter</span> </span> </div> </div> </div> </article> </div> <div class="views-row"> <article class="node--view-mode-staff-profile-publication"> <div class="list-item-container"> <div class="publication-list-container"> <div class="list-item-date"> August 2022 </div> <div class="list-item-title"> <h2 class="publication-title"> <a href="/publication/gaps-topological-magnon-spectra-intrinsic-versus-extrinsic-effects" rel="bookmark">Gaps in topological magnon spectra: Intrinsic versus extrinsic effects</a> </h2> </div> <div class="publication-sub-info"> <span class="publication-type"> Journal: <span class="publication-type-title">Physical Review B</span> </span> </div> </div> </div> </article> </div> <nav class="pager" role="navigation" 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