Tunneling and coupling between one-dimensional states in double quantum wires

Evidence of tunneling and electronic coupling in a one-dimensional system is reported. This is accomplished by comparing low-temperature photoluminescence and photoluminescence excitation spectra of GaAs double quantum wires of different barrier widths with a full 4 x 4 k . p calculation of coupled interband transitions. [S0163-1829(98)01228-4].


Published in:
Physical Review B, 58, 3, 1150-1153
Year:
1998
ISSN:
0163-1829
Keywords:
Note:
Swiss Fed Inst Technol, Dept Phys, Inst Micro & Optoelect, CH-1015 Lausanne, Switzerland. Linkoping Univ, Dept Phys, S-58183 Linkoping, Sweden. Weman, H, Swiss Fed Inst Technol, Dept Phys, Inst Micro & Optoelect, CH-1015 Lausanne, Switzerland.
ISI Document Delivery No.: 104WT
Times Cited: 4
Cited Reference Count: 19
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