Citations:quantum theory


 * A hypothesis advanced by Planck at the close of the last century has developed with astounding rapidity into what is now known as the quantum theory.
 * Like all theories which ring true, the quantum theory has brought logical coherence to apparently disconnected phenomena, has afforded clear insight into problems which had hitherto seemed insoluble, and has revealed new regions for exploration.
 * Like all theories which ring true, the quantum theory has brought logical coherence to apparently disconnected phenomena, has afforded clear insight into problems which had hitherto seemed insoluble, and has revealed new regions for exploration.