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March 1987
ISSN 0031-9228
EISSN 1945-0699
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The First Electronic Computer
Physics Today 40 (3), 25–32 (1987);
https://doi.org/10.1063/1.881101
John Vincent Atanasoff, a theoretical physicist faced with tedious quantum mechanical computations, built an electronic device that featured binary logic, regenerative memory and vector processing in 1939.
Forensic Physics of Vehicle Accidents
Physics Today 40 (3), 36–44 (1987);
https://doi.org/10.1063/1.881102
The reconstruction of accidents and the analysis of the mechanisms of injury are the focuses of an emerging interdisciplinary field that is leading to safer vehicle design.
The Coupled Cluster Method
Physics Today 40 (3), 52–60 (1987);
https://doi.org/10.1063/1.881103
Decomposing the wavefunction of a many‐particle system in terms of amplitudes for exciting clusters of a finite number of particles yields a versatile and high‐precision tool of many‐body theory.
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The no-cloning theorem
William K. Wootters; Wojciech H. Zurek
Dense crowds follow their own rules
Johanna L. Miller
Focus on software, data acquisition, and instrumentation
Andreas Mandelis