TY - JOUR AU - Gershenzon, E. M. AU - Gol'tsman, G. N. AU - Karasik, B. S. AU - Semenov, A. D. PY - 1987 DA - 1987// TI - Measurement of the energy gap in the compound YBaCu[sub:3]O[sub:9-δ] on the basis of the IR absorption spectrum T2 - JETP Lett. JO - JETP Lett. SP - 237 EP - 238 VL - 46 IS - 5 KW - YBCO HTS detectors AB - For the first time the long-wave infrared absorption spectrum has been measured by means of the bolometric effect and energy gap for high-temperature superconducting ceramics YBa/sub 2/Cu/sub 3/O/sub 9-delta/ has been determined from absorption threshold. 2delta/kT/sub c/ value is equal to 0.6. UR - http://jetpletters.ru/ps/1228/article_18550.shtml N1 - exported from refbase (https://db.rplab.ru/refbase/show.php?record=1703), last updated on Fri, 28 May 2021 16:04:53 -0500 ID - Gershenzon_etal1987 ER -