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Finding the Magic in the Magic Angle

08-09-19

Stevan Nadj-Perge, Assistant Professor of Applied Physics and Materials Science, and colleagues have built upon, the discovery of the "magic angle" for stacked sheets of graphene, by generating an image of the atomic structure and electronic properties of magic angle-twisted graphene, yielding new insight into the phenomenon by offering a more direct way of studying it. They have developed a new method of creating samples of magic angle-twisted graphene that can be used to align the two sheets of graphene very precisely while leaving it exposed for direct observation. [Caltech story]

Professor Ortiz Receives John von Neumann Medal

08-09-19

Michael Ortiz, Frank and Ora Lee Marble Professor of Aeronautics and Mechanical Engineering, is the recipient of the 2019 U.S. Association for Computational Mechanics (USACM) John von Neumann Medal "for pioneering and sustained contributions in developing computational methods to elucidate material behavior across length and time scales (atomistic to continuum), development of the quasi-continuum method, and authorship of highly cited articles." This is highest award given by USACM. It honors individuals who have made outstanding, sustained contributions in the field of computational mechanics generally over periods representing substantial portions of their professional careers. [List of award recipients]

Professor Owhadi Receives 2019 Dahlquist Prize From SIAM

07-30-19

Houman Owhadi, Professor of Applied and Computational Mathematics and Control and Dynamical Systems, has received the Germund Dahlquist Prize from the Society for Industrial and Applied Mathematics (SIAM). The prize is awarded every two years to one individual for original contributions to numerical solution of differential equations and numerical methods for scientific computing. [List of Past Recipients]