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Photon Sciences Management Team

Photo of Steve Dierker

Steven Dierker

Associate Laboratory Director for Photon Sciences,
NSLS-II Project Director

Steven Dierker, a forefront scientist and administrator in synchrotron light research, is the Associate Laboratory Director for Photon Sciences at the U.S. Department of Energy’s Brookhaven National Laboratory. Dierker is also Project Director of the National Synchrotron Light Source II (NSLS-II) project.
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Qun Shen

Qun Shen

Interim Deputy ALD for Science
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Erik Johnson

Erik Johnson

NSLS-II Deputy Project Director
Deputy ALD for Construction
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Diane Hatton

Diane Hatton

Chief Operating Officer
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Ferdinand Willeke

Ferdinand Willeke

Director, Accelerator Division
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Paul Zschack

Paul Zschack

Interim Director, Photon Division
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Sue Perino

Sue Perino

Acting Director, Business Division
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Michael Bebon

Michael Bebon

NSLS-II Start-up Manager
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