Bio
Dr. Jiao Lin is the lead instrument scientist for the CUPI2D neutron imaging instrument at the Second Target Station (STS) of the Spallation Neutron Source (SNS). He received a B.Sc. degree in physics from Peking University in 1996 and a Ph.D. in materials science from CalTech in 2004. He was a Computational Scientist at the Caltech Center for Advanced Computing Research (2004-2015), and the Neutron Scattering Division at Oak Ridge National Lab (2015-2019). Before heading back to ORNL in late 2020, he worked a stint as the Principal Computational Scientist at the Satelytics Inc., leading research and development to bring scalable machine learning algorithms to remote sensing. Jiao developed the MCViNE neutron ray-tracing simulation framework for simulation of modern, complex neutron sample/sample environments and detector systems. His research interests include the application of super resolution techniques.
Codes and data
- Monte Carlo neutron ray tracing - http://mcvine.org
- Resolutions for Direct Geometry Spectrometers -
- Multiphonon correction for Direct Geometry Spectrometers - https://github.com/sns-chops/multiphonon
- Neutron tomography - https://github.com/ornlneutronimaging/imars3d
- Neutron Bragg Edge modeling - https://github.com/ornlneutronimaging/braggedgemodeling
- More
Selected publications
- Super-resolution for Direct Geometry Spectrometer: Islam F., Lin J.Y., Archibald R., Abernathy D.L., Al-Qasir I.I., Campbell A.A., Stone M.B., Granroth G.E., Super-resolution energy spectra from neutron direct-geometry spectrometers
- Monte Carlo Neutron Ray-tracing: Jiao YY Lin, Hillary L Smith, Garrett E Granroth, Douglas L Abernathy, Mark D Lumsden, Barry Winn, Adam A Aczel, Michael Aivazis, and Brent Fultz, MCViNE–An object oriented Monte Carlo neutron ray tracing simulation package
- Remote Sensing: Frederic Herman, Olivier Beyssac, Mattia Brughelli, Stuart N Lane, Sebastien Leprince, Thierry Adatte, Jiao Y Y Lin, Jean-Philippe Avouac, and Simon C Cox, Erosion By an Alpine glacier
- Mossbauer Diffractometry, Lin, Jiao, Mossbauer diffractometry: principles, practice, and an application to a study of chemical order in 57Fe3Al.
- First-principle calculation of optical properties: Lin J, Lee MH, Liu ZP, and Chen CT, Mechanism for linear and nonlinear optical effects in beta-BaB2O4 crystals