lithium niobate / Data / nonlinear-index-n2

Nonlinear (Kerr) refractive index

Spread

n₂ m²/W; one row per variant and wavelength

Each mark is one record; bars are stated ranges, whiskers stated uncertainties. Filled marks: P, P-comp, P-db; hollow: S, V, C, P(abs). Hover a mark for its source. Each row has its own axis; no mean or fit is drawn.

Records

1 variant

Value	Unit	Variant	Conditions	Frame	Source	Locator	Status
9.33×10⁻²⁰ default record	m²/W	Composition not stated	method Z-scan, 30 ps, e-polarization; λ 1064 nm	–	DeSalvo et al., IEEE Journal of Quantum Electronics 32 1324-1333 (1996)	–	P-db
8.25×10⁻¹⁹	m²/W	Composition not stated	method Z-scan, 22 ps; λ 532 nm	–	DeSalvo et al., IEEE Journal of Quantum Electronics 32 1324-1333 (1996)	–	P-db
1.8×10⁻¹⁹	m²/W	Composition not stated	–	–	Zhu et al., Advances in Optics and Photonics 13 242-352 (2021)	Table 1	S
Wavelength and primary measurement not given in the review table.

Composition not stated

P-db

9.33×10⁻²⁰m²/W

method Z-scan, 30 ps, e-polarization; λ 1064 nm; default record

DeSalvo et al., IEEE Journal of Quantum Electronics 32 1324-1333 (1996)

Composition not stated

P-db

8.25×10⁻¹⁹m²/W

method Z-scan, 22 ps; λ 532 nm

DeSalvo et al., IEEE Journal of Quantum Electronics 32 1324-1333 (1996)

Composition not stated

1.8×10⁻¹⁹m²/W

conditions not stated

Wavelength and primary measurement not given in the review table.

Zhu et al., Advances in Optics and Photonics 13 242-352 (2021), Table 1

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