31 мар. 2013 г.

Erwin Schrodinger and the Quantum Revolution. John Gribbin

Erwin Schrödinger and the Quantum Revolution is a riveting bio­graphy of a giant of physics who was as passionate about philosophy and Eastern religion as he was about science, who broke social con­vention to the detriment of his career, and who was a reluctant revolu­tionary of quantum physics. Raised on the scientific tradition of the nineteenth century, Erwin Schrödinger's major contribution to the new science of the twentieth century was his masterpiece wave theory of quanta for which he received a Nobel Prize. Schrödinger remains an integral part of the new physics of the twenty-first century.

Few scientists are known as snappy dressers, but Schrödinger some­times made Einstein look like a fashion icon. On one occasion he had trouble gaining admission to an important scientific meeting because of his bedraggled appearance. Far more problematic were his un­orthodox domestic arrangements. He horrified the old-fashioned es­tablishment at Oxford when he turned up in England with both his wife and his mistress, and he was later not considered for a job at Prin­ceton, working alongside Einstein, for the same reason.

More than a century after the first skirmishes of the quantum revolu­tion, it may be difficult to understand what a profound shock it was for brilliant scientists like Schrödinger and Einstein to be confronted by the specter of uncertainty at the atomic level. Gribbin creates an al­most wistful picture of the solid, predictable universe understood by Newtonian physicists — a world in which immutable laws of nature governed every micron of movement in a clockwork system. How, then, could an electron be in two places at once, or move from one place to another without passing through the space between, or be in no definable place at all? John Gribbin explains the complexity of quantum mechanics, as well as the complex character of this quantum pioneer, in his signature, lucid approach that any curious mind can understand.