ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,387,787, issued on Aug. 12, was assigned to SEIKO EPSON Corp. (Tokyo).
"Quantum information storage device" was invented by Kotaro Shijo (Chino, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A quantum information storage device includes a first gas cell, a second gas cell, a light splitter configured to cause first light in a first state to travel along a first optical path intersecting the first gas cell and the first light in a second state to travel along a second optical path intersecting the second gas cell, a second light source configured to emit, to the first gas cell and the second gas cell, second light capable of bringing an atom into ...