TY  - RPRT
TI  - Optical absorption in a two-dimensional quantum point contact.
AU  - A Grincwajg
AU  - M Jonson
AU  - RI Shekhter
PY  - 1994
DO  - 10.1103/physrevb.49.7557
UR  - https://pubmed.ncbi.nlm.nih.gov/10009497/
ID  - 10009497
ER  -