共 12 条
Photonic Crystal Vertical Cavity Lasers With Wavelength-Independent Single-Mode Behavior
被引:19
作者:
Kasten, Ansas M.
[1
]
Tan, Men-Penn
[1
]
Sulkin, Joshua D.
[1
]
Leisher, Paul O.
[1
]
Choquette, Kent D.
[1
]
机构:
[1] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
基金:
美国国家科学基金会;
关键词:
Oxide-confined photonic crystal vertical-cavity surface-emitting laser (VCSEL);
single-mode operation;
vertical-cavity surface-emitting laser (VCSEL);
D O I:
10.1109/LPT.2008.2006003
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
We report on two-dimensional photonic crystal designs in vertical-cavity surface-emitting lasers that yield single-transverse mode operation over a wide range of wavelengths (780, 850, and 980 nm). These single-mode photonic crystal designs are consistent with predictions of a theoretical model that considers design parameters such as hole diameter, lattice constant, and etching depth. The single-mode lasers demonstrate side mode suppression of > 35 db and > 1 mW output power using the same photonic crystal pattern.
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页码:2010 / 2012
页数:3
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