High-power single-mode 1.3-μm lasers based on InAs/AlGaAs/GaAs quantum dot heterostructures

被引：0

作者：

D. A. Livshits

A. R. Kovsh

A. E. Zhukov

N. A. Maleev

S. S. Mikhrin

A. P. Vasil’ev

E. V. Nikitina

V. M. Ustinov

N. N. Ledentsov

G. Lin

J. Chi

机构：

[1] Russian Academy of Sciences,Ioffe Physicotechnical Institute

[2] Industrial Technology Research Institute,undefined

来源：

Technical Physics Letters | 2004年 / 30卷

关键词：

Output Power; Active Region; Wavelength Range; Maximum Output; Maximum Efficiency;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Single-mode lasers operating in the 1.3 μ m wavelength range have been obtained with the active region based on InAs/AlGaAs/GaAs quantum dot heterostructures. A minimum threshold current of about 1.4 mA is reached, which is a record value for ridge waveguide lasers. The maximum efficiency and maximum output power in the cw lasing mode are 0.73 W/A and 120 mW, respectively.

引用

页码：9 / 11

页数：2

共 25 条

[1]

Borchert B.(2000)undefined IEEE Photonics Technol. Lett. 12 597-undefined

[2]

Egorov A. Y.(2000)undefined IEEE J. Quantum Electron. 36 472-undefined

[3]

Illek S.(2001)undefined J. Cryst. Growth 227 1155-undefined

[4]

Schekin O. B.(2000)undefined Electron. Lett. 36 1643-undefined

[5]

Park G.(2002)undefined Electron. Lett. 38 1104-undefined

[6]

Huffaker D. L.(1992)undefined Appl. Phys. Lett. 60 1782-undefined

[7]

Ustinov V. M.(2000)undefined IEEE J. Sel. Top. Quantum Electron. 6 452-undefined

[8]

Zhukov A. E.(2000)undefined Fiz. Tekh. Poluprovodn. (St. Petersburg) 34 117-undefined

[9]

Maleev N. A.(undefined)undefined undefined undefined undefined-undefined

[10]

Livshits D. A.(undefined)undefined undefined undefined undefined-undefined

← 1 2 3 →