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Physics

D-Index
78
Citations
18079
World Ranking
3191
National Ranking
1516

Overview

Laird M. Close is affiliated with the University of Arizona in the United States. Their research primarily focuses on the fields of Physics and Astronomy as well as Engineering. The scientist's subfields of study include Astronomy and Astrophysics, Atomic and Molecular Physics and Optics, Instrumentation, Electrical and Electronic Engineering, and Biomedical Engineering.

Their work covers topics such as Stellar, planetary, and galactic studies, Adaptive optics and wavefront sensing, Astronomy and Astrophysical Research, Astrophysics and Star Formation Studies, Optical Systems and Laser Technology, Astro and Planetary Science, and Astronomical Observations and Instrumentation.

Laird M. Close has contributed to a number of recent papers, including:

  • HST/WFC3 Hα Direct-imaging Detection of a Pointlike Source in the Disk Cavity of AB Aur (2022, The Astrophysical Journal Letters)
  • Implicit electric field conjugation: Data-driven focal plane control (2023, Astronomy and Astrophysics)
  • The Giant Accreting Protoplanet Survey (GAPlanetS)-Results from a 6 yr Campaign to Image Accreting Protoplanets (2023, The Astronomical Journal)
  • Toward on-sky adaptive optics control using reinforcement learning (2022, Astronomy and Astrophysics)
  • Phasing the Giant Magellan Telescope with the holographic dispersed fringe sensor (2022, Journal of Astronomical Telescopes Instruments and Systems)

Frequent coauthors collaborating with Laird M. Close include:

  • Jared R. Males
  • Sebastiaan Y. Haffert
  • Olivier Guyon
  • Maggie Kautz
  • Joseph D. Long

The scientist's publications frequently appear in venues such as:

  • arXiv (Cornell University)
  • The Astronomical Journal
  • Adaptive Optics Systems VIII
  • Astronomy and Astrophysics
  • Journal of Astronomical Telescopes Instruments and Systems

Best Publications

  • Analysis of isoplanatic high resolution stellar fields by Starfinder code

    E. Diolaiti;O. Bendinelli;D. Bonaccini;L. Close

  • Detection of Nine M8.0-L0.5 Binaries: The Very Low Mass Binary Population and its Implications for Brown Dwarf and VLM Star Formation

    Laird M. Close;Nick Siegler;Melanie Freed;Beth Biller

  • Analysis of isoplanatic high resolution stellar fields by the StarFinder code

    E. Diolaiti;O. Bendinelli;D. Bonaccini;L. Close

  • The Subaru Coronagraphic Extreme Adaptive Optics System: Enabling High-Contrast Imaging on Solar-System Scales

    N. Jovanovic;N. Jovanovic;F. Martinache;O. Guyon;O. Guyon;C. Clergeon

  • DETECTION OF NINE M8.0-L0.5 BINARIES: THE VERY LOW MASS BINARY POPULATION AND ITS IMPLICATIONS FOR BROWN DWARF AND VERY LOW MASS STAR FORMATION

    Laird M. Close;Nick Siegler;Melanie Freed;Beth Biller

  • Accreting protoplanets in the LkCa 15 transition disk

    S. Sallum;K. B. Follette;J. A. Eisner;L. M. Close

  • Epsilon Indi Ba/Bb: the nearest binary brown dwarf

    M. J. McCaughrean;L. M. Close;R.-D. Scholz;R. Lenzen

  • First Light LBT AO Images of HR 8799 bcde at 1.65 and 3.3 Microns: New Discrepancies between Young Planets and Old Brown Dwarfs

    Andrew J. Skemer;Philip M. Hinz;Simone Esposito;Adam Burrows

  • Discovery of H-alpha Emission from the Close Companion Inside the Gap of Transitional Disk HD142527

    L. M. Close;K. B. Follette;J. R. Males;A. Puglisi

  • THE GEMINI/NICI PLANET-FINDING CAMPAIGN: THE FREQUENCY OF PLANETS AROUND YOUNG MOVING GROUP STARS*

    Beth A. Biller;Michael C. Liu;Zahed Wahhaj;Eric L. Nielsen

  • HD?106906?b: A Planetary-mass Companion Outside a Massive Debris Disk

    Vanessa Bailey;Tiffany Meshkat;Megan Reiter;Katie Morzinski

  • A dynamical calibration of the mass–luminosity relation at very low stellar masses and young ages

    Laird M. Close;Rainer Lenzen;Jose C. Guirado;Eric L. Nielsen

  • ε Indi Ba,Bb: The nearest binary brown dwarf

    M. J. McCaughrean;L. M. Close;R.-D. Scholz;R. Lenzen

  • Astronomical demonstration of an optical vortex coronagraph.

    Grover A. Swartzlander;Erin L. Ford;Rukiah S. Abdul-Malik;Laird M. Close

  • FIRST LIGHT LBT AO IMAGES OF HR 8799 bcde AT 1.6 AND 3.3 μm: NEW DISCREPANCIES BETWEEN YOUNG PLANETS AND OLD BROWN DWARFS*

    Andrew J. Skemer;Philip M. Hinz;Simone Esposito;Adam Burrows

  • An Imaging Survey for Extrasolar Planets around 45 Close, Young Stars with the Simultaneous Differential Imager at the Very Large Telescope and MMT

    Beth A. Biller;Laird M. Close;Elena Masciadri;Eric Nielsen

  • Stellar Kinematics and the Black Hole in the Galactic Center

    Joseph W. Haller;M. J. Rieke;G. H. Rieke;P. Tamblyn

  • An Enigmatic Pointlike Feature within the HD 169142 Transitional Disk

    Beth A. Biller;Jared Males;Timothy Rodigas;Katie Morzinski

  • StarFinder: an IDL GUI-based code to analyze crowded fields with isoplanatic correcting PSF fitting

    Emiliano Diolaiti;Orazio Bendinelli;Domenico Bonaccini;Laird Miller Close

  • The Gemini NICI Planet-Finding Campaign: The Frequency of Giant Planets Around Debris Disk Stars

    Zahed Wahhaj;Michael C. Liu;Eric L. Nielsen;Beth A. Biller

Frequent Co-Authors

Michael C. Liu
Michael C. Liu University of Hawaii at Manoa
Wolfgang Brandner
Wolfgang Brandner Max Planck Society
Daniel Apai
Daniel Apai University of Arizona
Alan P. Boss
Alan P. Boss Carnegie Institution for Science
Christian Marois
Christian Marois National Research Council Canada
Francois Menard
Francois Menard Grenoble Alpes University
Bruce Macintosh
Bruce Macintosh Stanford University
I. Neill Reid
I. Neill Reid Space Telescope Science Institute
Motohide Tamura
Motohide Tamura University of Tokyo
Kate Y. L. Su
Kate Y. L. Su University of Arizona

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