WASHINGTON, Sept. 22 -- Two researchers involved in photonics-related research were named receipients of the US Department of Energy's 2004 E.O. Lawrence Awards: Claire Max, a professor of astronomy and astrophysics at the University of California, Santa Cruz (UCSC), and Ivan Schuller, a professor in the University of California at San Diego (UCSD) Division of Physical Sciences and Department of Physics, are among seven winners of the award for outstanding contributions in the field of atomic energy. 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