Parametric amplification for radiance measurements

被引：8

作者：

Brida, G ^{[1
]}

Castelletto, S ^{[1
]}

Novero, C ^{[1
]}

Rastello, ML ^{[1
]}

机构：

[1] Ist Elettrotecnico Nazl Galileo Ferraris, I-10135 Turin, Italy

来源：

METROLOGIA | 1998年 / 35卷 / 04期

关键词：

D O I：

10.1088/0026-1394/35/4/5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This paper presents the first results of parametric amplification obtained at the Istituto Elettrotecnico Nazionale G. Ferraris (IEN) at a wavelength of 633.5 nm in a crystal of lithium iodate, pumped by an argon laser at a wavelength of 351 nm and injected by a diode laser at 788.2 nm in the noncollinear phase-matching case. Amplified and spontaneous parametric signals around 633 nm were measured in a photon-counting setup, at different powers of both the argon and the diode laser. This experiment is preliminary to the absolute radiance measurement of a thermal source.

引用

页码：247 / 250

页数：4

共 9 条

[1]

[Anonymous], 2018, PHOTONS NONLINEAR OP

[2]

BRIDA G, 1997, 525 IEN

[3] Biphoton fields for quantum-efficiency measurements [J].

Castelletto, S ;

Godone, A ;

Novero, C ;

Rastello, ML .

METROLOGIA, 1996, 32 (06) :501-504

[4] Measuring absolute infrared spectral radiance with correlated photons: new arrangements for improved uncertainty and extended IR range [J].

Dauler, E ;

Migdall, A ;

Boeuf, N ;

Datla, RU ;

Muller, A ;

Sergienko, A .

METROLOGIA, 1998, 35 (04) :295-300

[5]

Klyshko D. N., 1987, Soviet Physics - Uspekhi, V30, P716, DOI 10.1070/PU1987v030n08ABEH002939

[6]

Loudon R., 1984, QUANTUM THEORY LIGHT

[7] Measuring absolute infrared spectral radiance with correlated visible photons: technique verification and measurement uncertainty [J].

Migdall, A ;

Datla, R ;

Sergienko, A ;

Orszak, JS ;

Shih, YH .

APPLIED OPTICS, 1998, 37 (16) :3455-3463

[8]

MIGDALL AL, 1995, METROLOGIA, V32, P479

[9] Black-body radiometry [J].

Sapritsky, VI .

METROLOGIA, 1996, 32 (06) :411-417

← 1 →