@article{CTT100691727,
  author = {Moustafa Ahmed and Ahmed Bakry and Mohamed S. Alghamdi and Hamed Dalir and Fumio Koyama},
  title = {Enhancing the modulation bandwidth of VCSELs to the millimeter-waveband using strong transverse slow-light feedback},
  journal = {OPTICS EXPRESS},
  year = 2015,
}

@article{CTT100677474,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {Low-voltage, high-speed and compact electroabsorption modulator laterally integrated with 980-nm VCSEL},
  journal = {OPTICS EXPRESS(OPEX)},
  year = 2014,
}

@article{CTT100677537,
  author = {Hamed Dalir and Fumio Koyama},
  title = {30GHz ultracompact electroabsorption modulator integrated with 980nm VCSEL with resonance effect in coupled cavities},
  journal = {Applied Physics Express(APEX)},
  year = 2014,
}

@article{CTT100677467,
  author = {Hamed Dalir and Moustafa Ahmed and Ahmed Bakry and Fumio Koyama},
  title = {Compact electro-absorption modulator integrated with vertical-cavity surface-emitting laser for highly efficient millimeter-wave modulation},
  journal = {Applied Physics Letters(APL)},
  year = 2014,
}

@article{CTT100674793,
  author = {Hamed Dalir and FUMIO KOYAMA},
  title = {40 Gbps modulation of transverse coupled cavity VCSEL with push–pull modulation scheme},
  journal = {Applied Physics Express(APEX)},
  year = 2014,
}

@article{CTT100674745,
  author = {Hamed Dalir and FUMIO KOYAMA},
  title = {Highly stable operations of transverse coupled cavity VCSELs with enhanced modulation bandwidth},
  journal = {Electronics Letters 22nd},
  year = 2014,
}

@article{CTT100674741,
  author = {Hamed Dalir and FUMIO KOYAMA},
  title = {Highly efficient out-of-plane optical coupler based on tapered hollow waveguide},
  journal = {Japanese Journal of Applied Physics},
  year = 2014,
}

@article{CTT100665217,
  author = {Hamed Dalir and Akihiro Matsutani and Moustafa Ahmed and Ahmed Bakry and Fumio Koyama},
  title = {High Frequency Modulation of Transverse-Coupled-Cavity VCSELs for Radio over Fiber Applications,” IEEE Photonics Technology Letter},
  journal = {IEEE Photonics Technology Letters},
  year = 2014,
}

@article{CTT100666940,
  author = {Hamed Dalir and Fumio Koyama},
  title = {High-speed operation of bow-tie-shaped oxide aperture VCSELs with photonーphoton resonance},
  journal = {Applied Physics Express(APEX)},
  year = 2014,
}

@article{CTT100666138,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {Compact low driving voltage (<400 mVpp) electro-absorption modulator laterally integrated with VCSEL},
  journal = {Electronics Letters},
  year = 2014,
}

@article{CTT100664020,
  author = {Hamed Dalir and Fumio Koyama},
  title = {29GHz directly modulated 980nm vertical-cavity surface emitting lasers with bow-tie shape transverse coupled cavity},
  journal = {Appl. Phys. Lett.},
  year = 2013,
}

@article{CTT100625948,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Bandwidth enhancement of single-mode VCSEL with lateral optical feedback of slow light},
  journal = {IEICE Electronics Express},
  year = 2011,
}

@article{CTT100620817,
  author = {Hamed Dalir and Yasushi Yokota and Fumio Koyama},
  title = {Spatial Mode Multiplexer/Demultiplexer Based on Tapered Hollow Waveguide},
  journal = {IEICE Electronics Express},
  year = 2011,
}

@inproceedings{CTT100690649,
  author = {Hiroki Taniguchi and Hamed Dalir and Fumio Koyama},
  title = {High-speed Directly Modulated Laterally-coupled Twin Stripe Lasers for Optical Interconnects},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100690591,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Millimeter-wave Modulation of 850 nm VCSELs for Radio over Fiber Applications},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100690647,
  author = {Moustafa Ahmed and Ahmed Bakry and Hamed Dalir and Fumio Koyama},
  title = {Application of Strong Slow-Light Feedback to Boost the Modulation Bandwidth of VCSELs Beyond 70 GHz},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100683705,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Ultra-compact and High-speed Electro-absorption Modulator Integrated VCSEL},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100683706,
  author = {谷口寛樹 and Dalir Hamed and 坂口孝浩 and 小山二三夫},
  title = {横方向結合共振を用いた端面発光型レーザの高速化の検討II},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100680489,
  author = {高橋雄太 and Dalir Hamed and 松谷晃宏 and 小山二三夫},
  title = {面発光レーザ・変調器集積デバイスによる戻り光の制御},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100684996,
  author = {Toshikazu Shimada and Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Beam scanner integrated VCSEL with electro-thermal wavelength tuning},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100684995,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {Ultra-compact and High-bandwidth (>30GHz) Modulator Integrated VCSEL with Transverse-mode Beating},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100680921,
  author = {谷口寛樹 and Hamed Dalir and 高橋 雄太 and 小山二三夫},
  title = {横方向結合共振を用いた端面発光型レーザの高速化の検討},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100680497,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Ultra-fast Compact Modulator-Integrated-VCSEL for Highly Efficient Millimeter-wave Modulation},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100677464,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {High-speed Compact Electro-absorption Modulator Laterally Integrated with VCSEL},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100675213,
  author = {Fumio Koyama and Hamed Dalir},
  title = {High speed modulation and new functions of transverse coupled cavity VCSEL},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100674575,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Highly Stable Operations of High Speed Transverse Coupled Cavity VCSELs},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100674577,
  author = {Xiaodong Gu and Ayako Suzuki and Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Large Enhancement in Modulation Bandwidth of Low-Voltage Slow Light Bragg Reflector Waveguide Modulator},
  booktitle = {OECC 2014},
  year = 2014,
}

@inproceedings{CTT100674795,
  author = {FUMIO KOYAMA and Hamed Dalir},
  title = {High-speed modulation of transverse-coupled-cavity VCSELs},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100674844,
  author = {高橋雄太 and Hamed Dalir and 島田 敏和 and 松谷晃宏 and 小山二三夫},
  title = {くびれ酸化狭窄構造を用いた面発光レーザ・変調器集積デバイス},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100669756,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {Low Driving Voltage (< 400mVpp) Electro-absorption Modulator Laterally Integrated with VCSEL},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100674835,
  author = {Hamed Dalir and Yuta Takahashi and Toshikazu Shimada and Fumio Koyama},
  title = {Strong Lateral Coupling from VCSEL to Slow Light Waveguide by Width Modification},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100674834,
  author = {Hamed Dalir and Fumio Koyama},
  title = {27 GHz Directly Modulated Transverse Coupled Cavity VCSEL by Utilizing the Photon-Photon Resonance},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100667620,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Ultrafast direct modulation of transverse-mode coupled-cavity VCSELs far beyond the relaxation oscillation frequency},
  booktitle = {Photonics West 2014},
  year = 2014,
}

@inproceedings{CTT100667618,
  author = {Hamed Dalir and Fumio Koyama},
  title = {In-plane integration of VCSEL with photo-detector by using laterally coupled cavities},
  booktitle = {Photonics West 2014},
  year = 2014,
}

@inproceedings{CTT100661040,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Modulation response enhancement of transverse-coupled cavity VCSELs for radio over fiber applications},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100660920,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Transverse Coupled Cavity VCSELs for Push-Pull Modulation},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100660910,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Modulation Bandwidth Enhancement of Quasi-single-mode Transverse Coupled Cavity VCSEL},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100660913,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Modulation Bandwidth Enhancement of Laterally-coupled Cavity VCSELs for Radio over Fiber Applications},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100660919,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Beyond 25GHz Directly Modulated 980nm VCSEL with Lateral Optical Feedback},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100659699,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Beyond 28.6GHz Directly Modulated 980nm VCSEL with Transverse Optical Feedback of Slow Light},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100658432,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Modulation of Spatial Intensity Distribution of Laterally Coupled Twin VCSELs},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100658437,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Laterally-Coupled-Cavity VCSELs for Push-Pull High Speed Modulation},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100658436,
  author = {Hamed Dalir and Fumio Koyama},
  title = {High-speed Direct Modulation Beyond 29GHz of 980nm Transverse Coupled Cavity VCSEL},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100664943,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Push-Pull Modulation of Transverse Coupled-Cavity VCSELs},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100653222,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Electrical Transverse-Mode Switching of Laterally Coupled Cavity VCSELs},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100649208,
  author = {Hamed Dalir and Akihiro Matsutani and Fumio Koyama},
  title = {Push-pull modulation of lateral coupling of dual VCSEL cavities using a bow-tie shape},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100643535,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Proposal of In-plane to Vertical Optical Coupler Based on Tapered Hollow Waveguide},
  booktitle = {},
  year = 2012,
}

@inproceedings{CTT100643745,
  author = {貞光雅徳 and ハメドダリル and 小山二三夫},
  title = {テーパ中空導波路を用いたモード多重用合分波器の設計},
  booktitle = {},
  year = 2012,
}

@inproceedings{CTT100641872,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Electrical Transverse-Mode Switching of Laterally Coupled Cavity VCSELs},
  booktitle = {},
  year = 2012,
}

@inproceedings{CTT100636445,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Taper Structure for Lateral Coupling from VCSEL to Slow Light Waveguide},
  booktitle = {},
  year = 2012,
}

@inproceedings{CTT100636446,
  author = {Hamed Dalir and Fumio Koyama},
  title = {90°Bend Device Based on Tapered Hollow Waveguide},
  booktitle = {},
  year = 2012,
}

@inproceedings{CTT100625986,
  author = {Hamed Dalir and Yasushi Yokota and Fumio Koyama},
  title = {Spatial Mode Multiplexer/Demultiplexer Based on Tapered Hollow Waveguide},
  booktitle = {},
  year = 2011,
}

@inproceedings{CTT100628256,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Enhanced modulation bandwidth of VCSELs with lateral optical feedback beyond the frequency of relaxation oscillations},
  booktitle = {International Nano-Optoelectronics Workshop, iNOW2011},
  year = 2011,
}

@inproceedings{CTT100620272,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Proposal of Spatial Mode Multiplexer/Demultiplexer Based on Tapered Hollow Waveguide},
  booktitle = {The 58th Spring Meeting of Japan Society of Applied Physics and Related Societies},
  year = 2011,
}

@inproceedings{CTT100613925,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Large signal modulation analysis of lateral-optical-feedback VCSELs},
  booktitle = {},
  year = 2010,
}

@inproceedings{CTT100612969,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Proposal of laterally coupled VCSELs for modulation-bandwidth enhancement},
  booktitle = {The 71th Autumn Meeting of JSAP},
  year = 2010,
}

@inproceedings{CTT100609247,
  author = {Hamed Dalir and Fumio Koyama},
  title = {Modulation bandwidth enhancement of VCSELs with lateral optical feedback of slow light},
  booktitle = {},
  year = 2010,
}

@misc{CTT100674945,
  author = {Hamed Dalir and Yuta Takahashi and Fumio Koyama},
  title = {Low Driving Voltage Electro-absorption Modulator Laterally Integrated with VCSEL},
  year = 2014,
}

@misc{CTT100628262,
  author = {小山二三夫 and 桐田健 and Hamed Dalir and 今村明博 and 坂口孝浩},
  title = {多モード中空光導波路を用いた3次元層間光接続と多モード合分波回路},
  year = 2011,
}

@misc{CTT100691035,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  year = 2014,
}

@misc{CTT100690044,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  year = 2014,
}

@misc{CTT100690097,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  year = 2014,
}

@misc{CTT100694118,
  author = {小山二三夫 and DalirHamed},
  title = {光変調機能付き面発光レーザ},
  howpublished = {登録特許},
  year = 2015,
  month  = {},
  note   = {特願2014-162088(2014/08/08), 特開2016-039274(2016/03/22), 特許第5721246号(2015/04/03)}
}


@misc{CTT100690764,
  author = {小山二三夫 and DalirHamed and 近藤　崇 and 城岸　直輝 and 武田　一隆 and 中山　秀生},
  title = {面発光型半導体レーザおよび光伝送装置},
  howpublished = {登録特許},
  year = 2017,
  month  = {},
  note   = {特願2013-163757(2013/08/07), 特開2015-032801(2015/02/16), 特許第6240429号(2017/11/10)}
}


@misc{CTT100639696,
  author = {小山二三夫 and DalirHamed and 島田　敏和 and 近藤　崇 and 武田　一隆},
  title = {面発光型半導体レーザおよび光伝送装置},
  howpublished = {登録特許},
  year = 2014,
  month  = {},
  note   = {特願2010-187242(2010/08/24), 特開2012-049180(2012/03/08), 特許第5645546号(2014/11/14)}
}




@phdthesis{CTT100691035,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  school = {東京工業大学},
  year = 2014,
}

@phdthesis{CTT100690044,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  school = {東京工業大学},
  year = 2014,
}

@phdthesis{CTT100690097,
  author = {Hamed Dalir},
  title = {Study on High Speed VCSEDs Based on Lateral Resonator Integration for Optical Interconnects},
  school = {東京工業大学},
  year = 2014,
}