Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Cooling and stabilizing the temperature of optoelectronic devices, such as semiconductor diode lasers and photodetectors, is often important for optimizing their performance. Neil Savage looks at ...