Generation of a frequency comb with a sharp edge of adjustable intensity and frequency

被引：20

作者：

Atutov, SN

Bonazzi, F

Calabrese, R

Guidi, V

Lenisa, P

Petruio, S

Mariotti, E

Moi, L

机构：

[1] UNIV SIENA,DIPARTIMENTO FIS,INFM,I-53100 SIENA,ITALY

[2] UNIV FERRARA,DIPARTMENTO FIS,I-44100 FERRARA,ITALY

[3] IST NAZL FIS NUCL,I-44100 FERRARA,ITALY

[4] RUSSIAN ACAD SCI,INST AUTOMAT & ELECTROMETRY,NOVOSIBIRSK 630090,RUSSIA

来源：

OPTICS COMMUNICATIONS | 1996年 / 132卷 / 3-4期

关键词：

D O I：

10.1016/0030-4018(96)00363-X

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A frequency comb is generated by successive frequency shifts of a single mode laser by an acousto-optic modulator coupled to a passive ring cavity. The cavity design and the laser-cavity coupling have a very high efficiency and allow for a perfect control of both the frequency and the intensity of the sharp edge. A second acousto-optic modulator can be used to double the comb bandwidth. The obtained spectrum is particularly suitable for laser cooling when a large velocity capture range is required as it is the case, for example, of ions confined in a storage ring.

引用

页码：269 / 274

页数：6

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