910 nm vertical-cavity surface-emitting laser arrays with 100W output power level and low driving current

Zhang Jianwei; Ning Yongqiang; Zhang Xing; Hofmann Werner; Liu Kefu; Zhang Jun; Qiu Jian; Zeng Yugang; Fu Xihong; Huang Youwen; Xiang Lei; Liu Yingying; Zhang Jiye; Qin Li; Wang Lijun

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910 nm vertical-cavity surface-emitting laser arrays with 100W output power level and low driving current

机译：910 nm垂直腔面发射激光器阵列，具有100W输出功率电平和低驱动电流

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In this paper, we present monolithic 910nm high-power vertical-cavity surface-emitting laser (VCSEL) arrays with addressable sectors suitable for long-distance light detection and ranging (LIDAR). The peak output power of a single VCSEL array (163 devices) reaches 25.5W under 30-ns-pulse operation. The peak power of the larger sectored 2x2 VCSEL array reaches 100W at an operating current of 55A. To the best of our knowledge, this is the first report on achieving a 100W output power level with a 910nm VCSEL array at such a low driving current. Our VCSEL array shows stable impulse response characteristics and uniform far-field spot morphology. (C) 2018 The Japan Society of Applied Physics

机译：在本文中，我们提出了具有可寻址扇区的单片910nm高功率垂直腔面发射激光器（VCSEL）阵列，适用于长距离光检测和测距（LIDAR）。在30 ns脉冲操作下，单个VCSEL阵列（163个器件）的峰值输出功率达到25.5W。在55A的工作电流下，较大的扇形2x2 VCSEL阵列的峰值功率达到100W。据我们所知，这是关于在如此低的驱动电流下使用910nm VCSEL阵列实现100W输出功率水平的第一份报告。我们的VCSEL阵列显示出稳定的脉冲响应特性和均匀的远场光斑形态。（C）2018日本应用物理学会

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《Japanese journal of applied physics》 |2018年第10期|100302.1-100302.5|共5页
作者
Zhang Jianwei; Ning Yongqiang; Zhang Xing; Hofmann Werner; Liu Kefu; Zhang Jun; Qiu Jian; Zeng Yugang; Fu Xihong; Huang Youwen; Xiang Lei; Liu Yingying; Zhang Jiye; Qin Li; Wang Lijun;
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1. Effect of electrostatic discharge on power output and reliability of 850 nm vertical-cavity surface-emitting lasers [J] . Huang CY, Wu MC, Yu HC, Journal of Vacuum Science & Technology. B, Microelectronics and Nanometer Structures . 2004,第4期

机译：静电放电对850 nm垂直腔面发射激光器的功率输出和可靠性的影响
2. Complete polarization mode control of long-wavelength tunable vertical-cavity surface-emitting lasers over 65-nm tuning, up to 14-mW output power [J] . Matsui Y., Vakhshoori D., Peidong Wang, IEEE Journal of Quantum Electronics . 2003,第9期

机译：通过65 nm调谐实现高达14mW输出功率的长波长可调谐垂直腔表面发射激光器的完全偏振模式控制
3. Complete polarization mode control of long-wavelength tunable vertical-cavity surface-emitting lasers over 65-nm tuning, up to 14-mW output power [J] . Matsui Y., Vakhshoori D., Peidong Wang, IEEE Journal of Quantum Electronics . 2003,第9期

机译：通过65 nm调谐实现高达14mW输出功率的长波长可调谐垂直腔表面发射激光器的完全偏振模式控制
4. High-power 910-nm vertical-cavity surface-emitting laser arrays for light detection and ranging [C] . Jianwei Zhang, Yongqiang Ning, Kefu Liu, Semiconductor lasers and applications VIII . 2018

机译：高功率910 nm垂直腔面发射激光器阵列，用于光检测和测距
5. Interconnection of a two-dimensional vertical-cavity surface-emitting laser array to a receiver array via a fiber image guide [D] . Maj, Tomasz 2000

机译：二维垂直腔面发射激光器阵列通过光纤图像波导互连到接收器阵列
6. What is the ideal dose and power output of low-level laser therapy (810 nm) on muscle performance and post-exercise recovery? Study protocol for a double-blind randomized placebo-controlled trial [O] . Adriano Rodrigues de Oliveira, Adriane Aver Vanin, Thiago De Marchi, 2014

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7. What is the ideal dose and power output of low-level laser therapy (810 nm) on muscle performance and post-exercise recovery? Study protocol for a double-blind, randomized, placebo-controlled trial [O] . Adriano de Oliveira, Adriane Vanin, Thiago De Marchi, 2014

机译：低水平激光疗法（810 nm）对肌肉性能和运动后恢复的理想剂量和功率输出是多少？一项双盲，随机，安慰剂对照试验的研究方案
8. Large-Diameter InGaAs/AlGaAs Vertical-Cavity Surface-Emitting Lasers with LowThreshold Current Density Fabricated Using a Simple Chemical Etch Process [R] . Leavitt, R. P., Bradshaw, J. L., Simonis, G. J., 1994

机译：采用简单化学蚀刻工艺制造的具有低阈值电流密度的大直径InGaas / alGaas垂直腔面发射激光器

910 nm vertical-cavity surface-emitting laser arrays with 100W output power level and low driving current

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