Looking Back on the Birth of the Information Age


Carver Mead, one of the fathers of modern computing, combines memoir and instruction in new video series. "My feeling is that these days, if it's not on the web, it doesn't exist," Professor Mead says of the decision to launch the new video channel. The video series is available for free on YouTube, and aims to provide a better understanding of the birth and evolution of modern computing, as told by one of its key participants and witnesses. [Caltech story]

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Joel (J.N.) Franklin Passes Away


Joel (J.N.) Franklin, Professor of Applied Mathematics, Emeritus, passed away on November 18, 2017 at the age of 87. Professor Franklin joined Caltech in 1957 and worked closely with Gilbert McCann, professor of applied science, who was one of the early champions of computing at Caltech (and inventor of an analog computer in 1946). Professor Dan Meiron recalls, "Joel excelled as a scholar and researcher … if any of us in applied math—and the Institute in general—had any questions about matrix theory, linear programming, etc. we could consult with Joel and he always pointed us to the relevant results often connected to work he had done in the past." [Caltech story]

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A Crucial Moment in Technological History



Take a deep dive into a crucial moment in technological history with Carver Mead, Gordon and Betty Moore Professor of Engineering and Applied Science, Emeritus. In this first of a series of videos being produced by the Caltech Archives, titled 'My First Chip’, Professor Mead tells the story of meeting Gordon Moore, who would soon predict that every year the semiconductor industry would double the number of transistors that could be fabricated on a commercial integrated circuit. Carver Mead and his students worked on the physics of ultra-small transistors, and showed that, in addition to allowing greater density, they ran faster and used less power. This work proved that Moore’s prediction did not violate any laws of physics, and it became known as 'Moore's Law'–the term coined and made famous by Professor Mead.

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Professor Gerald Whitham Passes Away


Gerald B. Whitham, Charles Lee Powell Professor of Applied Mathematics, Emeritus, passed away on Sunday, January 26, 2014 at the age of 86. Professor Whitham was a pioneer in the area of nonlinear waves. His research focused on fluid dynamics and the study of wave phenomena, including sonic booms, supersonic flow and shock-wave dynamics, and ocean waves. He was also instrumental in setting up Caltech's applied mathematics program in 1962, which is now part of the Department of Computing and Mathematical Science . [Caltech Obituary] [History of Department]

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EAS Remembers Professor Jerrold Marsden


Jerrold Marsden, Carl F Braun Professor of Engineering, Control and Dynamical Systems, and Applied and Computational Mathematics, passed away on Tuesday September 21, 2010. "Jerry was an amazing intellectual, a gifted professor and one of the finest colleagues that I have met. He was a great mentor to many of our Caltech students and our younger colleagues. We will miss him greatly and remember him always." said Ares Rosakis, Chair of the Division of Engineering and Applied Science. [Caltech Press Release]

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