TY  - RPRT
TI  - Spectrum of second-harmonic generation for multimode fields.
AU  - YB Band
AU  - DF Heller
AU  - JR Ackerhalt
AU  - JS Krasinski
PY  - 1990
DO  - 10.1103/physreva.42.1515
UR  - https://pubmed.ncbi.nlm.nih.gov/9904184/
ID  - 9904184
ER  -