TY  - JOUR
AU  - Priyanka
AU  - Savita Gill
TI  - Pump photons present in a non-linear process as a witnesses of nonclassicality of a system
JO  - Nanosistemy: fizika, himiâ, matematika
PY  - 2022
SP  - 71
EP  - 77
VL  - 13
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NANO_2022_13_1_a10/
LA  - en
ID  - NANO_2022_13_1_a10
ER  -