發(fā)布時間：2022-02-24 05:30

　　連續(xù)激光器是光子芯片的關(guān)鍵部件.低閾值、高效率、長壽命、低成本、易集成的連續(xù)激光器一直是科學(xué)界和工業(yè)界追求的目標(biāo)之一.量子點(diǎn)具有熒光量子產(chǎn)率高、發(fā)光波長可調(diào)、易于集成等優(yōu)點(diǎn),是一種優(yōu)異的激光增益材料.根據(jù)制備工藝的不同,量子點(diǎn)可分為外延生長的量子點(diǎn)和溶液制備的膠體量子點(diǎn).本文綜述了使用外延生長方法制備的Ⅲ-V半導(dǎo)體量子點(diǎn)和膠體量子點(diǎn)連續(xù)激光器的研究進(jìn)展,詳細(xì)討論了膠體量子點(diǎn)實現(xiàn)連續(xù)激光所面臨的困難和挑戰(zhàn),總結(jié)了鈣鈦礦連續(xù)波激光器研究的進(jìn)展.最后,討論了量子點(diǎn)連續(xù)激光器實現(xiàn)光子芯片集成應(yīng)用所面臨的挑戰(zhàn). 

【文章來源】：Science China Materials. 2020,63(08)EISCICSCD

【文章頁數(shù)】：16 頁

【文章目錄】：
INTRODUCTION
III–V SEMICONDUCTOR QD CW LASERS
    III–V semiconductor QD CW lasers on Ge or Ge-on-Si substrates
    III–V semiconductor QD CW lasers on Si substrates
    III–V semiconductor QD MD CW laser on Si substrates
COLLOIDAL NANOMATERIAL-BASED CW LASERS
    Challenges for CQD CW lasers
    Cd Se and Hg Te CQD-based quasi-CW or CW lasers
    Perovskite-based quasi-CW or CW lasers
CONCLUSION AND OUTLOOK


【參考文獻(xiàn)】：
期刊論文
[1]Recent progress in epitaxial growth of Ⅲ–Ⅴ quantum-dot lasers on silicon substrate[J]. Shujie Pan,Victoria Cao,Mengya Liao,Ying Lu,Zizhuo Liu,Mingchu Tang,Siming Chen,Alwyn Seeds,Huiyun Liu.  Journal of Semiconductors. 2019(10)
[2]Research progress of low-dimensional metal halide perovskites for lasing applications[J]. 劉鎮(zhèn),李淳,尚秋宇,趙麗云,鐘陽光,高燕,杜文娜,米陽,陳杰,張帥,劉新風(fēng),付英雙,張青.  Chinese Physics B. 2018(11)
[3]Continuous-wave lasing in halide perovskites[J]. Xiaoxia Wang,Xiao Wang,Anlian Pan.  Science China Materials. 2018(09)



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