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褚志崧 副教授

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褚志崧 副教授
Chuu, Chih-Sung

實驗室：量子光電實驗室 (物理館011室)

實驗室網站：
http://w3.phys.nthu.edu.tw/~cschuu/

研究室電話：03-5742548 (物理館230室)

實驗室電話：03-5715131 ext.33265
E-mail：cschuu@phys.nthu.edu.tw

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研究領域
量子光學, 量子資訊, 應用物理(實驗)
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學歷
  • 美國德州大學奧斯汀分校物理所博士 (2001/09-2006/12)
  • 國立清華大學物理系學士 (1995/09-1999/06)
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現職與經歷

現職：

  • 國立清華大學物理系 副教授 (2018.02–)
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經歷：

國立清華大學物理系 助理教授 (2012.02–2018.01) 

美國史丹佛大學 訪問學者 (2012.06–2012.09)

  • 美國史丹佛大學 博士後研究員 (2008/8-2012/01)
  • 德國海德堡大學物理所 博士後研究員 (2007/02-2008/07)
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研究興趣與成果

我們的研究課題著重於單光子和糾纏光子的產生，以及它們和物質交互作用的操控。單光子是一個光能量的波包，擁有無法被「複製」的量子性質；糾纏光子則為一對具有愛因斯坦稱為「如幽靈般的遠距離作用力」的光子。由於它們特殊的量子性質，單光子和糾纏光子為實現量子計算、量子通訊、或量子傳輸的重要元件，也是了解量子力學的關鍵。


我們希望透過了解並控制單光子和糾纏光子的特性，發展其應用性，並研究光子系統和其他物理系統的相似處。我們使用的材料系統包含固態系統、半導體系統、或冷原子系統，所用的實驗方法以光學和雷射為主。我們也發展理論模型預測並解釋實驗結果。這是一個應用及基礎兼具的物理研究領域。

 
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代表著作
  1. [2023] Y.-C. Kao, S.-H. Huang, C.-H. Chang, C.-H. Wu, S.-H. Chu, J. Jiang, A.-C. Zhang, S.-Y. Huang, J.-H. Yen, K.-M. Feng, and C.-S. Chuu, "Field Test of Quantum Key Distribution with High Key Creation Efficiency," Opt. Express 31, 30239 (2023).
  2. [2021] B.-W. Hsu, Y.-T. Chuang, C.-Y. Cheng, C.-Y. Chen, Y.-J. Chen, A. Brumberg, L. Yang, Y.-S. Huang, R. Schaller, L.-J. Chen, C.-S. Chuu, H.-W. Lin, "Very Robust Spray-Synthesized CsPbI3 Quantum Emitters with Ultrahigh Room-Temperature Cavity-Free Brightness and Self-Healing Ability," ACS Nano 15, 11358 (2021).
  3. [2021] C.-S. Chuu, C.-Y. Cheng, C.-H. Wu, C.-Y. Wei, S.-Y. Huang, S.-W. Feng, Y.-R. Chen, and C.-Y. Yang, "Purification of Single and Entangled Photons by Wavepacket Shaping," Adv. Quan. Technol. 4, 2000122 (2021).
  4. [2019] C.-H. Wu, C.-K. Liu, Y.-C. Chen, and C.-S. Chuu, "Revival of Quantum Interference by Modulating the Biphotons," Phys. Rev. Lett. 123, 143601 (2019).
  5. [2017] S.-W. Feng, C.-Y. Cheng, C.-Y. Wei, J.-H. Yang, Y.-R. Chen, Y.-W. Chuang, Y.-H. Fan, and C.-S. Chuu, "Purification of single photons from room-temperature quantum dots," Phys. Rev. Lett. 119, 143601 (2017).
  6. [2015] C.-S. Chuu and S. Du, "Narrowband Biphotons: Generation, Manipulation, and Applications, Invited book chapter in Engineering the Atom-Photon Interaction," edited by A. Predojevic and M. W. Mitchell, Springer International Publishing (2015).
  7. [2012] S. Zhang, C. Liu, S. Zhou, C.-S. Chuu, M. M. T. Loy, and S. Du, “Coherent Control of Single-Photon Absorption and Reemission in a Two-Level Atomic Ensemble,” Phys. Rev. Lett. 109, 263601 (2012).
  8. [2010] C. Belthangady, C.-S. Chuu, I.A. Yu, G.Y. Yin, and S.E. Harris, “Hiding Single Photons with Spread Spectrum Technology,” Phys. Rev. Lett. 104, 223601 (2010).
  9. [2009] B. Zhao, Y.-A. Chen, X.-H. Bao, T. Strassel, C.-S. Chuu, X.-M. Jin, J. Schmiedmayer, Z.-S. Yuan, S. Chen, and J.-W. Pan, “A Millisecond Quantum Memory for Scalable Quantum Networks,” Nature Physics 5, 95 (2009).
  10. [2008] C.-S. Chuu, T. Strassel, B. Zhao, M. Koch, Y.-A. Chen, S. Chen, Z.-S. Yuan, J. Schmiedmayer, and J.-W. Pan, “Quantum Memory with Optically Trapped Atoms,”Phys. Rev. Lett. 101, 120501 (2008).
  11. [2008] Y.-A. Chen, S. Chen, Z.-S. Yuan, B. Zhao, C.-S. Chuu, J. Schmiedmayer, and J.-W. Pan, “Memory-Bullt-in Quantum Teleportation with Photonics and Atomic Qubits,” Nature Physics 4, 103 (2008).
  12. [2005] C.-S. Chuu, F. Schreck, T.P. Meyrath, J.L. Hanssen, G.N. Price, and M.G. Raizen, “Direct Observation of Sub-Poissonian Number Statistics in a Degenerate Bose Gas,” Phys. Rev. Lett. 95, 260403 (2005).

　

    • 全部著作
            1. [2024] C.‐A. Chen, P.-H. Chen, Y.-X. Zheng, C.-H. Chen, M.-K. Hsu, K.-C. Hsu, Y.-Y. Lai, C.-S. Chuu, H. Deng, and Y.-H. Lee, "Tunable Single-Photon Emission with Wafer-scale Plasmonic Array," Nano Lett. (in press).
            2. [2024] Y. -T. Cheng, C. -H. Chien, K. -M. Hsieh, Y. -H. Huang, P. Y. Wen, W. -J. Lin, Y. Lu, F. Aziz, C. -P. Lee, K. -T. Lin, C. -Y. Chen, J. C. Chen, C. -S. Chuu, A. F. Kockum, G. -D. Lin, Y. -H. Lin, I. -C. Hoi, "Tuning atom-field interaction via phase shaping," Phys. Rev. A 109, 023705 (2024).
            3. [2023] Y.-C. Kao, S.-H. Huang, C.-H. Chang, C.-H. Wu, S.-H. Chu, J. Jiang, A.-C. Zhang, S.-Y. Huang, J.-H. Yen, K.-M. Feng, and C.-S. Chuu, "Field Test of Quantum Key Distribution with High Key Creation Efficiency," Opt. Express 31, 30239 (2023).
            4. [2022] Y.-S. Wang, K.-B. Li, C.-F. Chang, T.-W. Lin, J.-Q. Li, S.-S. Hsiao, J.-M. Chen, Y.-H. Lai, Y.-C. Chen, Y.-F. Chen, C.-S. Chuu, I. A. Yu, "Temporally-ultralong biphotons with a linewidth of 50 kHz," APL Photonics 7, 126102 (2022).
            5. [2022] W.-J. Lin, Y. Lu, P. Y. Wen, Y.-T. Cheng, C.-P. Lee, K. T. Lin, K. H. Chiang, M. C. Hsieh, C.-Y. Chen, C.-H. Chien, J. J. Lin, J.-C. Chen, Y. H. Lin, C.-S. Chuu, F. Nori, A. F. Kockum, G. D. Lin, P. Delsing, and I.-C. Hoi, "Deterministic Loading of Microwaves onto an Artificial Atom Using a Time-Reversed Waveform," Nano Lett. 22, 8137 (2022).
            6. [2022] J.-M. Chen, C.-Y. Hsu, W.-K. Huang, S.-S. Hsiao, F.-C. Huang, Y.-H. Chen, C.-S. Chuu, Y.-C. Chen, Y.-F. Chen, I. A. Yu, "Room-temperature biphoton source with a spectral brightness near the ultimate limit," Phys. Rev. Research 4, 023132 (2022).
            7. [2021] H.-Y. Ku, H.-C. Weng, Y.-A. Shih, P.-C. Kuo, N. Lambert, F. Nori, C.-S. Chuu, Y.-N. Chen, "Hidden nonmacrorealism: reviving Leggett-Garg inequality with stochastic operations," Phys. Rev. Research 3, 043083 (2021).
            8. [2021] B.-W. Hsu, Y.-T. Chuang, C.-Y. Cheng, C.-Y. Chen, Y.-J. Chen, A. Brumberg, L. Yang, Y.-S. Huang, R. Schaller, L.-J. Chen, C.-S. Chuu, H.-W. Lin, "Very Robust Spray-Synthesized CsPbI3 Quantum Emitters with Ultrahigh Room-Temperature Cavity-Free Brightness and Self-Healing Ability," ACS Nano 15, 11358 (2021).
            9. [2021] Y.-R. Chen and C.-S. Chuu, "Manipulation of Multipartite Entanglement in an Array of Quantum Dots," Opt. Express 29, 19796 (2021).
            10. [2021] C.-S. Chuu, C.-Y. Cheng, C.-H. Wu, C.-Y. Wei, S.-Y. Huang, S.-W. Feng, Y.-R. Chen, and C.-Y. Yang, "Purification of Single and Entangled Photons by Wavepacket Shaping," Adv. Quan. Technol. 4, 2000122 (2021).
            11. [2021] C.-Y. Hsu, Y.-S. Wang, J.-M. Chen, F.-C. Huang, Y.-T. Ke, E. K. Huang, W. Hung, K.-L. Chao, S.-S. Hsiao, Y.-H. Chen, C.-S. Chuu, Y.-C. Chen, Y.-F. Chen, and I. A. Yu, "Generation of sub-MHz and spectrally-bright biphotons from hot atomic vapors with a phase mismatch-free scheme," Opt. Express. 29, 4632 (2021).
            12. [2020] C.-Y. Cheng, J.-H. Yang, Y.-J. Chen, C.-H. Wu, C.-N. Wang, and C.-S. Chuu, "Time-resolved detection of photon-surface-plasmon coupling at the single-quanta level," Phys. Rev. A 102, 033724 (2020).
            13. [2020] R. Chinnarasu, C.-Y. Liu, Y.-F. Ding, C.-Y. Lee, T.-H. Hsieh, I. A. Yu, and C.-S. Chuu, "Efficient Generation of Subnatural-Linewidth Biphotons by Controlled Quantum Interference," Phys. Rev. A 101, 063837 (2020).
            14. [2019] C.-H. Wu, C.-K. Liu, Y.-C. Chen, and C.-S. Chuu, "Revival of Quantum Interference by Modulating the Biphotons," Phys. Rev. Lett. 123, 143601 (2019).
            15. [2017] S.-W. Feng, C.-Y. Cheng, C.-Y. Wei, J.-H. Yang, Y.-R. Chen, Y.-W. Chuang, Y.-H. Fan, and C.-S. Chuu, "Purification of single photons from room-temperature quantum dots," Phys. Rev. Lett. 119, 143601 (2017).
            16. [2017] C.-H. Wu, T.-Y. Wu, Y.-C. Yeh, P.-H. Liu, C.-H. Chang, C.-K. Liu, T. Cheng, and C.-S. Chuu, "Bright single photons for light-matter interaction," Phys. Rev. A 96, 023811 (2017).
            17. [2016] W.-M. Su, R. Chinnarasu, C.-H. Kuo, and C.-S. Chuu, "Shaping single photons and biphotons by inherent losses," Phys. Rev. A 94, 033805 (2016).
            18. [2016] C.-Y. Yang, C. Lin, C. Liljestrand, W.-M. Su, C. Canalias, and C.-S. Chuu, "Parametric down-conversion with nonideal and random quasi-phase-matching, " Scientific Reports 6, 26079 (2016).
            19. [2015] C.-S. Chuu and S. Du, "Narrowband Biphotons: Generation, Manipulation, and Applications, Invited book chapter in Engineering the Atom-Photon Interaction," edited by A. Predojevic and M. W. Mitchell, Springer International Publishing (2015).
            20. [2013] 褚志崧, "2012物理諾貝爾獎得主Serge Haroche研究簡介," 物理雙月刊 35期1卷, 12 (2013).
            21. [2012] S. Zhang, C. Liu, S. Zhou, C.-S. Chuu, M. M. T. Loy, and S. Du, "Coherent Control of Single-Photon Absorption and Reemission in a Two-Level Atomic Ensemble," Phys. Rev. Lett. 109, 263601 (2012).
            22. [2012] C.-S. Chuu, G.Y. Yin, and S. E. Harris, "A Miniature Ultrabright Source of Temporally Long, Narrowband Biphotons," Appl. Phys. Lett. 101, 051108 (2012).
            23. [2011] C.-S. Chuu and S. E. Harris, “Ultrabright Backward-wave Biphoton Source,”Phys. Rev. A 83, 061803(R) (2011).
            24. [2010] C. Belthangady, C.-S. Chuu, I.A. Yu, G.Y. Yin, and S.E. Harris, “Hiding Single Photons with Spread Spectrum Technology,” Phys. Rev. Lett. 104, 223601 (2010).
            25. [2009] C.-S. Chuu and C. Zhang, “Suppression of Phase Decoherence in a Single Atomic Qubits,” Phys. Rev. A 80, 032307 (2009).
            26. [2009] C. Belthangady, S. Du, C.-S. Chuu, G.Y. Yin, and S.E. Harris, “Modulation and Measurement of Time-Energy Entangled Photons,” Phys. Rev. A 80, 031803(R) (2009).
            27. [2009] B. Zhao, Y.-A. Chen, X.-H. Bao, T. Strassel, C.-S. Chuu, X.-M. Jin, J. Schmiedmayer, Z.-S. Yuan, S. Chen, and J.-W. Pan, “A Millisecond Quantum Memory for Scalable Quantum Networks,” Nature Physics 5, 95 (2009).
            28. [2008] C.-S. Chuu, T. Strassel, B. Zhao, M. Koch, Y.-A. Chen, S. Chen, Z.-S. Yuan, J. Schmiedmayer, and J.-W. Pan, “Quantum Memory with Optically Trapped Atoms,”Phys. Rev. Lett. 101, 120501 (2008).
            29. [2008] Y.-A. Chen, S. Chen, Z.-S. Yuan, B. Zhao, C.-S. Chuu, J. Schmiedmayer, and J.-W. Pan, “Memory-Bullt-in Quantum Teleportation with Photonics and Atomic Qubits,” Nature Physics 4, 103 (2008).
            30. [2005] C.-S. Chuu, F. Schreck, T.P. Meyrath, J.L. Hanssen, G.N. Price, and M.G. Raizen, “Direct Observation of Sub-Poissonian Number Statistics in a Degenerate Bose Gas,” Phys. Rev. Lett. 95, 260403 (2005).
            31. [2005] T.P. Meyrath, F. Schreck, J.L. Hanssen, C.-S. Chuu, and M.G. Raizen, “Bose-Einstein Condensate in a Box,” Phys. Rev. A 71, 04160(R) (2005).
            32. [2005] T.P. Meyrath, F. Schreck, J.L. Hanssen, C.-S. Chuu, and M.G. Raizen, “A High Frequency Optical Trap for Atoms Using Hermite-Gaussian Beams,” Opt. Express 13, 2843 (2005).
 
 
 

 

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