Joel N. Ullom

Overview

Best Publications

• SCUBA-2: the 10 000 pixel bolometer camera on the James Clerk Maxwell Telescope

  W. S. Holland;W. S. Holland;D. Bintley;E. L. Chapin;A. Chrysostomou

  712
  Citations

• Review of superconducting transition-edge sensors for x-ray and gamma-ray spectroscopy

  Joel N Ullom;Joel N Ullom;Douglas A Bennett

  334
  Citations

• HOLMES - The Electron Capture Decay of $^{163}$Ho to Measure the Electron Neutrino Mass with sub-eV sensitivity

  B. Alpert;M. Balata;D. Bennett;M. Biasotti;M. Biasotti

  186
  Citations

• Atacama Cosmology Telescope: Combined kinematic and thermal Sunyaev-Zel'dovich measurements from BOSS CMASS and LOWZ halos

  Emmanuel Schaan;Emmanuel Schaan;Simone Ferraro;Simone Ferraro;Stefania Amodeo;Nicholas Battaglia

  148
  Citations

• Characterization and reduction of unexplained noise in superconducting transition-edge sensors

  J. N. Ullom;W. B. Doriese;G. C. Hilton;J. A. Beall

  147
  Citations

• Developments in Time-Division Multiplexing of X-ray Transition-Edge Sensors.

  W B Doriese;K M Morgan;D A Bennett;E V Denison

  146
  Citations

• The Athena X-ray Integral Field Unit: a consolidated design for the system requirement review of the preliminary definition phase

  Unknown

  141
  Citations

• Cooling of bulk material by electron-tunneling refrigerators

  A. M. Clark;N. A. Miller;A. Williams;S. T. Ruggiero

  140
  Citations

• Prototype system for superconducting quantum interference device multiplexing of large-format transition-edge sensor arrays

  Carl D. Reintsema;Jörn Beyer;Sae Woo Nam;Steve Deiker

  135
  Citations

• Atacama Cosmology Telescope: Modeling the gas thermodynamics in BOSS CMASS galaxies from kinematic and thermal Sunyaev-Zel'dovich measurements

  Stefania Amodeo;Nicholas Battaglia;Emmanuel Schaan;Emmanuel Schaan;Simone Ferraro;Simone Ferraro

  125
  Citations

• 14-pixel, multiplexed array of gamma-ray microcalorimeters with 47 eV energy resolution at 103 keV

  W. B. Doriese;J. N. Ullom;J. A. Beall;W. D. Duncan

  105
  Citations

• Simultaneous readout of 128 X-ray and gamma-ray transition-edge microcalorimeters using microwave SQUID multiplexing

  J. A. B. Mates;D. T. Becker;D. A. Bennett;B. J. Dober

  101
  Citations

• The Atacama Cosmology Telescope: Arcminute-resolution maps of 18 000 square degrees of the microwave sky from ACT 2008–2018 data combined with Planck

  Sigurd Naess;Simone Aiola;Jason E. Austermann;Nick Battaglia

  100
  Citations

• High-resolution operation of frequency-multiplexed transition-edge photon sensors

  M. F. Cunningham;J. N. Ullom;T. Miyazaki;S. E. Labov

  95
  Citations

• Three-Wave Mixing Kinetic Inductance Traveling-Wave Amplifier with Near-Quantum-Limited Noise Performance

  M. Malnou;M. Malnou;M.R. Vissers;J.D. Wheeler;J. Aumentado

  95
  Citations

• Broadband parametric amplifiers based on nonlinear kinetic inductance artificial transmission lines

  Saptarshi Chaudhuri;Dale Li;Kent Irwin;Kent Irwin;Clint Bockstiegel

  94
  Citations

• Practical electron-tunneling refrigerator

  A. M. Clark;A. Williams;S. T. Ruggiero;M. L. van den Berg

  94
  Citations

• The Simons Observatory: instrument overview

  Nicholas Galitzki;Aamir Ali;Kam S. Arnold;Peter C. Ashton;Peter C. Ashton

  93
  Citations

• High-resolution gamma-ray spectroscopy with a microwave-multiplexed transition-edge sensor array

  Omid Noroozian;Omid Noroozian;John A. B. Mates;Douglas A. Bennett;Justus A. Brevik

  78
  Citations

• Array-compatible transition-edge sensor microcalorimeter γ-ray detector with 42 eV energy resolution at 103 keV

  B. L. Zink;J. N. Ullom;J. A. Beall;K. D. Irwin

  78
  Citations

• Code-division multiplexing of superconducting transition-edge sensor arrays

  K D Irwin;M D Niemack;J Beyer;H M Cho

  77
  Citations

• The Simons Observatory: Instrument Overview.

  Nicholas Galitzki;Aamir Ali;Kam S. Arnold;Peter C. Ashton

  75
  Citations

• High-power on-chip microrefrigerator based on a normal- metal/insulator/superconductor tunnel junction

  P. A. Fisher;J. N. Ullom;M. Nahum

  72
  Citations

• Measurement and modeling of a large-area normal-metal/insulator/superconductor refrigerator with improved cooling

  Galen C. O'Neil;Peter J. Lowell;Jason M. Underwood;Joel N. Ullom

  71
  Citations

• High-resolution X-ray emission spectroscopy with transition-edge sensors: present performance and future potential.

  J Uhlig;J Uhlig;W.B. Doriese;J.W. Fowler;D.S. Swetz

  69
  Citations

• LiteBIRD satellite: JAXA's new strategic L-class mission for all-sky surveys of cosmic microwave background polarization

  M. Hazumi;P. A.R. Ade;A. Adler;E. Allys

  31
  Citations