Lowell Crow Jr Distinguished R&D Staff Member and Group Leader, Neutron Optics & Polarization Group, Neutron Instrument Technology Section, Neutron Technologies Division, Neutron Sciences Directorate Contact CROWMLJR@ORNL.GOV All Publications Development of a Portable High-Tc Spherical Neutron Polarimetry Device at the Oak Ridge National Laboratory Flux Measurements at CG-1D Scintillator-based Timepix3 detector for neutron spin-echo techniques using intensity modulation Selective thermal neutron transmutation doping with Gd masks in GaN semiconductors Modern Trends in Neutron Scattering Instrument Technologies Design and performance of a superconducting neutron resonance spin flipper Characterization of shielding materials used in neutron scattering instrumentation A prototype system for dynamically polarized neutron protein crystallography Design and characterization of zero magnetic field chambers for high efficiency neutron polarization transport New capabilities in high-resolution neutron Larmor diffraction at ORNL Neutron Larmor diffraction using superconducting magnetic Wollaston prisms Optimizing ZnS/6LiF scintillators for wavelength-shifting-fiber neutron detectors... IMAGINE: first neutron protein structure and new capabilities for neutron macromolecular crystallography A High Count Rate Neutron Beam Monitor for Neutron Scattering Facilities A Multi-Anode Photomultiplier Tube Based Wavelength-Shifting-Fiber Detector for neutron diffraction Wavelength-Shifting-Fiber Scintillation Detectors for Thermal Neutron Imaging at SNS A Neutron Sensitive Microchannel Plate Detector with Cross Delay Line Readout A High Count Rate Beam Monitor for Thermal Neutrons Scientific Upgrades at the Oak Ridge National Laboratory High Flux Isotope Reactor First Measurements of the Inclined Boron Layer Thermal-Neutron Detector for Reflectometry... First Measurements of the Inclined Boron Layer Thermal-Neutron Detector for Reflectometry Temperature Dependence of the Phonon Entropy of Vanadium... Key Links Organizations Neutron Technologies Division Neutron Instrument Technologies (RP) Section Neutron Optics and Polarization Group