Far-infrared measurement of the energy gap ofLa1.8Sr0.2CuO4
1959 ◽
Vol 3
(7)
◽
pp. 337-338
◽
1987 ◽
Vol 26
(Part 2, No. 4)
◽
pp. L468-L470
◽
1989 ◽
Vol 72
(1)
◽
pp. 85-88
◽
1988 ◽
Vol 5
(11)
◽
pp. 527-527
◽