Review COVID-19 site access policy, guidance on beam time allocations, and more on our User Resource Site
National Synchrotron Light Source II
NSLS-II is a state-of-the-art 3 GeV electron storage ring. The facility offers scientific and industrial researchers an array of beamlines with x-ray, ultraviolet, and infrared light to enable discoveries in clean and affordable energy, high-temperature superconductivity, molecular electronics, and more. Overview »
The next deadline for NSLS-II beam time proposals and beam time requests is September 30, 2020. | Submission Details
Become a Facility User
Beamlines at the National Synchrotron Light Source II are open to academic and industrial users for scientific research. All research proposals are subjected to peer review and ranked against competing proposals based on scientific merit.
NSLS-II Beamlines
NSLS-II’s beamlines and experimental stations offer unique, cutting-edge research tools for a wide variety of scientific areas. All beamlines are organized into five science programs, based on the research capabilities and expertise they offer.
Science ProgramsDetails
Complex Scattering
Hard X-ray Scattering & Spectroscopy
Imaging and Microscopy
Soft X-ray Scattering & Spectroscopy
Structural Biology
