[1] [1] Senensson S, Hoffmann E, Nakpathomkun N. Nonlinear thermovoltage in quantum dots[J]. New Journal of Physics, 2013, 15: 105011.

[2] [2] Xu H X, Wang H L, Yan J Y, et al. Gain and linewidth enhancement factor of InAs/GaAs quantum-dot daser diodes[J]. Chinese Journal of Luminescence, 2015, 36(5):567-571.

[3] [3] Winter S, Zelinski M, Chauvat D. The second order nonlinear susceptibility of quantum confined semiconductors[J]. Journal of Physical Chemistey C, 2011, 115(11): 4558-4563.

[4] [4] Humbert C, Dahi A ,Dalstein L, et al. Linear and nonlinear optical properties of functionalized CdSe quantum dots prepared by plasma sputtering and wet chemistry[J]. Journal of Colloid and Interface Science, 2015, (445): 69-75.

[5] [5] Mathew S, Saran AD, Bhardwa BS, et al. Size dependent optical properties of the CdSe-CdS core-shell quantum dots in the strong confinement regime[J]. Journal of applied physics, 2012, 111: 074312.

[6] [6] Li P, OVergaag K. Publisher note: variable orbital coupling in a two dime-nsional quantum-dot solid probed on a local scale[J]. Phys Rev Lett, 2006, 096-803.

[7] [7] Goncalves LF, Kanodarwala FK, Stride JA, et al. One-pot synthesis of CdS nanoparticles exhibiting quantum size effect prepared within a sol-gel derived ureasilicate matrix[J]. Optical Materials, 2013, 36: 186-190.

[8] [8] Sanz N, Baldeck P L, Ibanez A. Organic nanocrstals embedded in sol get glasses for optical applications synthetic metals[J]. Chemical Physics Letters, 2000, 28: 189-192.

[9] [9] Lianos P, Thomas JK. Cadmium sulfide of small dimensions produced inverted micelles[J]. Chemical Physics Letters, 1986, 125: 299-302.

[10] [10] Zhao D, He ZK, Chan WH, et a1. Synthesis and characterization of high quality water soluble near infrared emitting CdTe/CdS quantum dots capped by N-acetyl cysteine via hydrothermal method[J]. The Journal of Physical Chemistry C, 2009, 113: 1293-1300.

[11] [11] Bai YJ, Liu ZG, Xu XG, et al. Preparation of InN nanocrystals by solvothermal method[J]. Jorunal of Crystal Growth, 2002, 241: 189-192.

[12] [12] Shen FY, Que WX, Yin XT, et al. A facile method to synthesize high quality ZnS(Se) quantum dots for photolumin-escence[J]. Journal of Alloys and Compounds, 2011, 509: 9105-9110.

[13] [13] Bakker, Morten P, Ruytenberg, et al. Quantum dot nonlinarity through cavity-enhanced feed back with a charge memory[J]. Physical Review, 2015, 91(24): 241305.

[14] [14] Sun Q J,Wang ,Andrew Y, et al. Multicoloured light-emitting diodes based on quantum dots[J]. Nature Photonics, 2007, 1(12): 717-722.

[15] [15] Medintz I L,Uyeda H T, Goldman E , et al. Quantun dot bioconjugates for imaging, labelling and sensing[J]. Nature Materials, 2005, 4(6): 435-446.

[16] [16] Dabin Yu, Kai Du, ZHANG Jin-hua, et al. Composition-tunable nonlinear optical properties of alloy ternary CdSexS1-x (x =0-1) quantum dots [J]. NewJ Chem, 2014, 38: 5081.

[18] [18] Du K, Mu X Y, Yu D B, et al. Synthesis and nonlineary optiacal propreties of high quality tenary CdxPb1-xSe quantum dots[J]. Infrated and Laser Engineering, 2015, 44(5):1549-1553.