The Manhattan Project

Purdue University

Bob Carter's Interview (2018)

Alexandra Levy: This is Alexandra Levy. I am here today on May 22, 2018, with Robert Carter. My first question for you is to please say your name and to spell it.

Robert Carter: Robert Carter, R-o-b-e-r-t C-a-r-t-e-r.

Levy: Great. Can you tell us when and where you were born, and a little bit about your childhood?

Bob Carter's Interview (2015)

Kai Bird: Let us begin at the beginning and I think the viewers of this will want to know first about your own background. What year were you born?

Bob Carter: I was born in 1920 in Philadelphia, Pennsylvania.

Bird: On what day?

Carter: February 3, 1920.

Bird: 1920.

Carter: Yes.

Bird: Okay, 1920, what was sort of before modern physics, quantum physics was invented as such.

Raemer Schreiber's Interview (1965)

Raemer Schreiber: I think the only point that is of any interest in this regard to pick up is perhaps the fact that the group of us who came here to work on the so-called water boil reactor had been working together at Purdue University on the very first measurements of the so-called deuterium tritium cross sections, which has to do with the fusion reaction. This eventually was used in bombs, but not for many years, and it is, of course, the basis for present attempts to create energy by controlled thermonuclear reactions or fusion reactions.

Raemer Schreiber's Interview (1993)

Raemer Schreiber: Yes, there was at least one [bomb core], and people back here worked furiously taking the plutonium as it arrived and converting it into another core. I don’t know the answer to it. I have heard stories another core was on its way out at the time of the surrender.

Richard Rhodes: Groves decided not to ship it. I’ve seen the document.

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