Spectral filters produce a flat-dip-rise profile in near-field conditional position width for non-degenerate SPDC, narrowing by ~10% at a bandwidth set by the crystal phase-matching width, while degenerate cases remain pump-limited and filter-invariant.
Klyshko, Coherent photon decay in a nonlinear medium, ZhETF Pisma Redaktsiiu6, 490 (1967)
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Entanglement certification in bulk nonlinear crystals for degenerate and non-degenerate SPDC: spectral filter effects on transverse spatial correlations
Spectral filters produce a flat-dip-rise profile in near-field conditional position width for non-degenerate SPDC, narrowing by ~10% at a bandwidth set by the crystal phase-matching width, while degenerate cases remain pump-limited and filter-invariant.