GaN-based waveguide devices for long-wavelength optical communications

被引：73

作者：

Hui, R ^{[1
]}

Taherion, S

Wan, Y

Li, J

Jin, SX

Lin, JY

Jiang, HX

机构：

[1] Univ Kansas, Dept Elect Engn & Comp Sci, Lawrence, KS 66044 USA

[2] Kansas State Univ, Dept Phys, Manhattan, KS 66506 USA

来源：

APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 09期

关键词：

D O I：

10.1063/1.1557790

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Refractive indices of AlxGa1-xN with different Al concentrations have been measured in infrared wavelength regions. Single-mode ridged optical waveguide devices using GaN/AlGaN heterostructures have been designed, fabricated, and characterized for operation in 1550 nm wavelength window. The feasibility of developing photonic integrated circuits based on III-nitride wide-band-gap semiconductors for fiber-optical communications has been discussed. (C) 2003 American Institute of Physics.

引用

页码：1326 / 1328

页数：3

共 12 条

[1] Wavelength-division multiplexing cross connect in InP [J].

Doerr, CR ;

Joyner, CH ;

Stulz, LW ;

Monnard, R .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (01) :117-119

[2] AN N X N OPTICAL MULTIPLEXER USING A PLANAR ARRANGEMENT OF 2 STAR COUPLERS [J].

DRAGONE, C .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (09) :812-815

[3] Sub-picosecond electron scattering time for λ ≃ 1.55μm intersubband transitions in GaN/AlGaN multiple quantum wells [J].

Gmachl, C ;

Frolov, SV ;

Ng, HM ;

Chu, SNG ;

Cho, AY .

ELECTRONICS LETTERS, 2001, 37 (06) :378-380

[4]

Jiang HX, 2002, OPTOELEC PROP SEMIC, V13, P9

[5]

NAKAMURA S, 1997, BLUE LASER DIODES

[6] Achieving highly conductive AlGaN alloys with high Al contents [J].

Nam, KB ;

Li, J ;

Nakarmi, ML ;

Lin, JY ;

Jiang, HX .

APPLIED PHYSICS LETTERS, 2002, 81 (06) :1038-1040

[7] Propagation properties of light in AlGaN/GaN quantum-well waveguides [J].

Oder, TN ;

Lin, JY ;

Jiang, HX .

APPLIED PHYSICS LETTERS, 2001, 79 (16) :2511-2513

[8] Fabrication and optical studies of AlGaN/GaN quantum-well waveguides [J].

Oder, TN ;

Lin, JY ;

Jiang, HX .

APPLIED PHYSICS LETTERS, 2001, 79 (01) :12-14

[9] IMPROVED 8X8 INTEGRATED OPTICAL MATRIX SWITCH USING SILICA-BASED PLANAR LIGHTWAVE CIRCUITS [J].

OKUNO, M ;

KATO, K ;

OHMORI, Y ;

KAWACHI, M ;

MATSUNAGA, T .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1994, 12 (09) :1597-1606

[10] PHASAR-based WDM-devices: Principles, design and applications [J].

Smit, MK ;

vanDam, C .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1996, 2 (02) :236-250

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