Photonic molecule lasing

被引：71

作者：

Hara, Y

Mukaiyama, T

Takeda, K

Kuwata-Gonokami, M

机构：

[1] Univ Tokyo, Dept Appl Phys, Bunkyo Ku, Tokyo 1138656, Japan

[2] Japan Sci & Technol Agcy, JST, Bunkyo Ku, Tokyo 1138656, Japan

来源：

OPTICS LETTERS | 2003年 / 28卷 / 24期

关键词：

D O I：

10.1364/OL.28.002437

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Lasing at resonantly coupled whispering-gallery mode frequencies is observed in photonic molecules consisting of bispheres of 4.2 and 5.1 mum in diameter placed in a silicon V-groove. We examine spatial profiles of photonic molecule modes by use of frequency-resolved imaging and reveal bonding and antibonding mode features. From the lasing threshold characteristics, we quantitatively measure the quality factor and the spontaneous-emission coupling ratio of the photonic molecule modes and confirm that strong coherent coupling leads to photonic molecule modes. (C) 2003 Optical Society of America.

引用

页码：2437 / 2439

页数：3

共 17 条

[11] Tight-binding parametrization for photonic band gap materials [J].

Lidorikis, E ;

Sigalas, MM ;

Economou, EN ;

Soukoulis, CM .

PHYSICAL REVIEW LETTERS, 1998, 81 (07) :1405-1408

[12] Ab initio tight-binding description of morphology-dependent resonance in a bisphere [J].

Miyazaki, H ;

Jimba, Y .

PHYSICAL REVIEW B, 2000, 62 (12) :7976-7997

[13] Tight-binding photonic molecule modes of resonant bispheres [J].

Mukaiyama, T ;

Takeda, K ;

Miyazaki, H ;

Jimba, Y ;

Kuwata-Gonokami, M .

PHYSICAL REVIEW LETTERS, 1999, 82 (23) :4623-4626

[14] Very low threshold whispering-gallery-mode microsphere laser [J].

Sandoghdar, V ;

Treussart, F ;

Hare, J ;

LefevreSeguin, V ;

Raimond, JM ;

Haroche, S .

PHYSICAL REVIEW A, 1996, 54 (03) :R1777-R1780

[15] Coupled-resonator optical waveguide: a proposal and analysis [J].

Yariv, A ;

Xu, Y ;

Lee, RK ;

Scherer, A .

OPTICS LETTERS, 1999, 24 (11) :711-713

[16]

Yariv A., 1989, QUANTUM ELECTRON

[17] Near-field mapping of the electromagnetic field in confined photon geometries [J].

Zhuk, V ;

Regelman, DV ;

Gershoni, D ;

Bayer, M ;

Reithmaier, JP ;

Forchel, A ;

Knipp, PA ;

Reinecke, TL .

PHYSICAL REVIEW B, 2002, 66 (11) :1153021-1153028

← 1 2 →