Koyper squirmed in his seat, looking modest. “Oh, easy. That was old spectroscopist’s trick. De Broglie’s principle.” Jim blinked at that. “Wait. Isn’t that…” Koyper continued. “Every particle, every neutron, proton, electron and every atom, it is wave, also.” He tapped his temple with his finger. “And if you sing particle wavelength, you make particle shine.” Koyper shrugged. “I was thinking of calcium so I chose calcium. Hey, Andy,” Koyper swiveled around in his seat to face Andy in the backseat. “I am glad I gave you this instrument to play. I was not sure it was good idea at first.” Read more →