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A new double-heterostructure photonic crystal L3 microcavity is designed, under the condition of gentle confinement, the quality factor of the cavity is optimized to reach as high as 2.8105 by comparing the simulated mode distribution calculated by finite difference time domain algorithm with the ideal Gaussian distribution, while the mode volume remains small, Veff=0.1813(/n)3. This is the best result at present. Additionally, an energy correlation coefficient is introduced to qualitatively describe the optimization level of a photonic crystal microcavity, which improves the speed and the accuracy of optimization.
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Keywords:
- photonic crystal /
- three holes defeat cavity /
- finite difference time domain /
- energy coefficient
[1] Akahane Y, Asano T, Song B, Noda S 2003 Nature 425 944
[2] Song B, Noda S, Asano T, Akahane Y 2005 Nature Mater. 4 207
[3] Wang H Q, Fang L G, Wang Y F, Yu A L 2011 Acta Phys. Sin. 60014203(in Chinese) [王慧琴, 方利广, 王一凡, 余奥列 2011 60 014203]
[4] Noda S, Chutinan A, Imada M 2000 Nature 407 608
[5] Song B, Noda S, Asano T 2003 Science 300 1537
[6] Jiang B, Zhang Y J, Zhou W J, Chen W, Liu A J, Zheng W H 2011 Chin. Phys. B 20 024208
[7] Lončar M, Scherer A, Qiu Y 2003 Appl. Phys. Lett. 82 4648
[8] Painter O, Lee R K, Scherer A, Yariv A, Brien J D, Dapkus P D,Kim I 1999 Science 284 1819
[9] Michler P, Kiraz A, Becher C, SchoenfeldWV, Petroff P M, ZhangL, Hu E, Imamoˇglu A 2000 Science 290 2282
[10] Zhou C Z, Xiong Z G, Li Z G 2009 Chin. Phys. Lett. 26 094201
[11] Portalupi S L, Galli M, Reardon C 2010 Opt. Express 18 16064
[12] Barth M, Kouba J, Stingl J, Löchel B, Benson O 2007 Opt. Express15 17231
[13] Akahane Y, Asano T, Song B, Noda S 2005 Opt. Express 13 1202
[14] Takano H, Song B, Asano T, Noda S 2006 Opt. Express 14 3491
[15] Notomi M, Kuramochi E, Taniyama H 2008 Opt. Express 1611095
[16] Daniel Y, Cao T, Ivanov P, Cryan M, Craddock I, Railton C, RarityJ 2007 IEEE J. Quant. Elect. 43 462
[17] Vučković J, Lončar M, Mabuchi H, Scherer A 2001 Phys. Rev. E65 016608
[18] Kuramochi E, Notomi M, Mitsugi S, Shinya A, Tanabe T 2006Appl. Phys. Lett. 88 041112
[19] Purcell E 1946 Phys. Rev. Lett. 69 681
[20] Patterson M, Hughes S 2009 Phys. Rev. B 80 125307
[21] Srinivasan K, Painter O 2002 Opt. Express 10 670
[22] Lecamp G, Lalanne P, Hugonin J P, Gerard J M 2005 IEEE J.Quant. Elect. 41 1323
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[1] Akahane Y, Asano T, Song B, Noda S 2003 Nature 425 944
[2] Song B, Noda S, Asano T, Akahane Y 2005 Nature Mater. 4 207
[3] Wang H Q, Fang L G, Wang Y F, Yu A L 2011 Acta Phys. Sin. 60014203(in Chinese) [王慧琴, 方利广, 王一凡, 余奥列 2011 60 014203]
[4] Noda S, Chutinan A, Imada M 2000 Nature 407 608
[5] Song B, Noda S, Asano T 2003 Science 300 1537
[6] Jiang B, Zhang Y J, Zhou W J, Chen W, Liu A J, Zheng W H 2011 Chin. Phys. B 20 024208
[7] Lončar M, Scherer A, Qiu Y 2003 Appl. Phys. Lett. 82 4648
[8] Painter O, Lee R K, Scherer A, Yariv A, Brien J D, Dapkus P D,Kim I 1999 Science 284 1819
[9] Michler P, Kiraz A, Becher C, SchoenfeldWV, Petroff P M, ZhangL, Hu E, Imamoˇglu A 2000 Science 290 2282
[10] Zhou C Z, Xiong Z G, Li Z G 2009 Chin. Phys. Lett. 26 094201
[11] Portalupi S L, Galli M, Reardon C 2010 Opt. Express 18 16064
[12] Barth M, Kouba J, Stingl J, Löchel B, Benson O 2007 Opt. Express15 17231
[13] Akahane Y, Asano T, Song B, Noda S 2005 Opt. Express 13 1202
[14] Takano H, Song B, Asano T, Noda S 2006 Opt. Express 14 3491
[15] Notomi M, Kuramochi E, Taniyama H 2008 Opt. Express 1611095
[16] Daniel Y, Cao T, Ivanov P, Cryan M, Craddock I, Railton C, RarityJ 2007 IEEE J. Quant. Elect. 43 462
[17] Vučković J, Lončar M, Mabuchi H, Scherer A 2001 Phys. Rev. E65 016608
[18] Kuramochi E, Notomi M, Mitsugi S, Shinya A, Tanabe T 2006Appl. Phys. Lett. 88 041112
[19] Purcell E 1946 Phys. Rev. Lett. 69 681
[20] Patterson M, Hughes S 2009 Phys. Rev. B 80 125307
[21] Srinivasan K, Painter O 2002 Opt. Express 10 670
[22] Lecamp G, Lalanne P, Hugonin J P, Gerard J M 2005 IEEE J.Quant. Elect. 41 1323
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