Interface Measurements of Heterojunction Band Lineups with the Vanderbilt Free-Electron Laser
We used optical pumping by the Vanderbilt free-electron laser and the technique of internal photoemission to measure with high accuracy the conduction-band discontinuity of semiconductor heterojunction interfaces. The experiment is the first application to our knowledge of a free-electron laser to interface research.
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Vanderbilt univ,dept phys & astron,nashville,tn 37235. ecole polytech fed lausanne,ph ecublens,inst micro & optoelectr,ch-1015 lausanne,switzerland. Coluzza, c, ecole polytech fed lausanne,inst phys appl,ch-1015 lausanne,switzerland.; ISI Document Delivery No.: JZ039; Times Cited: 39; Cited Reference Count: 32; Cited References: ; ABSTREITER G, 1985, PHYSICA B & C, V134, P433; BARONI S, 1988, 19TH P INT C PHYS SE; BARONI S, 1989, NATO ADV STUDY I B, V206, P251; BOSIO C, 1988, PHYS REV B, V38, P3263; CAPASSO F, 1987, HETEROJUNCTION BAND; CARDONA M, 1987, PHYS REV B, V35, P6182; COLUZZA C, IN PRESS J VAC SCI T; EIZENBERG M, 1987, J APPL PHYS, V61, P1516; FLORES F, 1989, APPL SURF SCI, V41, P144; FLROES F, 1992, APPL SURF SCI, V57, P301; FOWLER RH, 1931, PHYS REV, V38, P45; FREEOUF JL, 1981, APPL PHYS LETT, V39, P727; GOZZO F, 1992, SOLID STATE COMMUN, V81, P553; HAASE MA, 1987, APPL PHYS LETT, V50, P404; HEIBLUM M, 1985, APPL PHYS LETT, V47, P503; HEIBLUM M, 1986, SURF SCI, V174, P312; HEIBLUM M, 1986, SURF SCI, V174, P318; KANE EO, 1966, PHYS REV, V147, P335; KATNANI AD, 1983, PHYS REV B, V28, P1944; MARGARITONDO G, 1987, HETEROJUNCTION BAND, P72; MARGARITONDO G, 1988, ELECTRONIC STRUCTURE; MARGARITONDO G, 1992, APPL SURF SCI, V56, P713; MIEDEMA AR, 1975, J LESS-COMMON MET, V41, P238; PERFETTI P, 1992, APPL SURF SCI, V56; SCHLUTER M, 1978, PHYS REV B, V17, P5044; SCHMID PE, 1985, HELV PHYS ACTA, V58, P371; TEJEDOR C, 1977, J PHYS C SOLID STATE, V10, P2163; TERSOFF J, 1984, PHYS REV B, V30, P4874; TERSOFF J, 1985, PHYS REV B, V32, P6968; TERSOFF J, 1986, SURF SCI, V168, P275; TOLK NH, IN PRESS P SPIE; WILLIAMS R, 1965, PHYS REV, V140, A569
ISI Document Delivery No.: JZ039
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