A high T-c superconducting 1 x 8 elements infrared detector has been fabric
ated by using YBa2Cu3O7 film. Optical measurements gave moderate performanc
e as individual sensitive element. The detectivity D* is decreased to 10(8)
-10(9) cm Hz(1/2) W-1. Operation temperature is T-c = 89 K. (C) 1999 Elsevi
er Science B.V. All rights reserved.