Two-dimensional spatial solitary waves from traveling-wave parametric amplification of the quantum noise

被引：56

作者：

Di Trapani, P

Valiulis, G

Chinaglia, W

Andreoni, A

机构：

[1] Univ Milan, Inst Math Phys & Chem Sci, I-22100 Como, Italy

[2] Ist Nazl Fis Mat, I-22100 Como, Italy

[3] Vilnius State Univ, Dept Quantum Elect, LT-2054 Vilnius, Lithuania

[4] Univ Milan, Fac Sci 2, I-22100 Como, Italy

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 80卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.80.265

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In a single 15-mm lithium triborate crystal, operated at high gain and strong diffraction, we obtained the spatial mode locking of the quantum noise, its amplification up to the pump level, and quasisoliton propagation of the mutually trapped beams. Visible pulses of 1 mu J 1.5 ps were converted, with 50% efficiency, into diffraction-limited superfluorescence, tunable in the range 0.67-2.5 mu m.

引用

页码：265 / 268

页数：4

共 15 条

[1]

BURIAK AV, 1996, PHYS REV LETT, V77, P5210

[2] From quantum to classical images [J].