Research Specializations

  Non-Equilibrium Physics in Open Quantum Systems 

  Relativistic Quantum Information 

  Quantum Field Theory in Curved Spacetime

  Gravitation and Cosmology

Education

  Ph D  1999,   B Sc 1992    Department of Electrophysics, National Chiao Tung University

Academic Experiences

  2010-Present    Assistant/Associate/Full Professor, Department of Physics, National Changhua University of Education

  2009-2010       Assistant Research Professor, Department of Physics, National Cheng Kung University

  2006-2009       Assitant Research Scholar, Physics Division, National Center for Theoretical Sciences

  1999-2006       Research Associate, Institute of Physics, Academia Sinica

  2014-2015       Visiting Associate Professor, Department of Physics and Astronomy, University of Waterloo, Canada

        2015               Visiting Researcher, Perimeter Institute for Theoretical Physics, Canada

        2009               Visiting Assistant Research Scholar,  Joint Quantum Institute, University of Maryland, College Park, USA

        2008               Short-Term Visitor, Perimeter Institute for Theoretical Physics

  2006-2008       Visiting Assistant Research Scholar, Department of Physics, University of Maryland, College Park

  2004-2006       Visiting Research Associate, Department of Physics, University of Maryland, College Park

Publications

1. Relativistic Quantum Information and Measurement

M. Mohageg, L. Mazzarella, C. Anastopoulos, J. Gallicchio, B. L. Hu, T. Jennewein, S. Johnson, S.-Y. Lin, A. Ling, C. Marquardt, M. Meister, R. Newell, A. Roura, W. P. Schleich, C. Schubert, D. V. Strekalov, G. Vallone, P. Villoresi, L. Wörner, N. Yu, A. Zhai and P. Kwiat, The deep space quantum link: prospective fundamental physics experiments using long-baseline quantum optics, EPJ Quantum Technology 9 (2022) 25 [arXiv: 2111. 15591]. 

L. Mazzarella, M. Mohageg, D. V. Strekalov, A. Zhai, U. Isrealsson, A. Matsko, N. Yu, C. Anastopoulos, B. Carpenter, J. Gallicchio, B. L. Hu, T. Jennewain, P. Kwiat, S.-Y. Lin, A. Ling, C. Marquardt, M. Meister, B. Moffat, R. Newell, A. Roura, W. P. Schleich, C. Schubert, G. Vallone, P. Villoresi, and L. Wörner, Goals and feasibility of the Deep Space Quantum Link, Proc. SPIE 11835, Quantum Communications and Quantum Imaging XIX, 118350J (1 August 2021). 

S.-Y. Lin and B. L. Hu, Quantum teleportation and entanglement swapping with long baseline in outer space, Class. Quantum Grav. 38 (2021) 165002 [arXiv:2012.07590]. 

S.-Y. Lin, C.-H. Chou and B. L. Hu, Entanglement dynamics of detectors in an Einstein cylinder, JHEP 03 (2016) 047 [arXiv:1508.06221].

S.-Y. Lin, C.-H. Chou, and B. L. Hu, Quantum teleportation between moving detectors, Phys. Rev. D 91 (2015) 084063 [arXiv:1502.03539].

S.-Y. Lin, Notes on nonlocal projective measurements in relativistic systems, Ann. Phys. 351 (2014) 773 [arXiv: 1310.2504].

R. Zhou, R. O. Behunin, S.-Y. Lin, and B. L. Hu, Boundary effects on quantum entanglement and its dynamics in a detector-field system, JHEP 08 (2013) 040 [arXiv: 1301.0073]. 

S.-Y. Lin, Instantaneous spatially local projective measurements are consistent in a relativistic quantum field, Ann. Phys. 327 (2012) 3102 [arXiv:1104.0772].

B. L. Hu, S.-Y. Lin, and J. Louko, Relativistic quantum information in detector-field interaction, Class. Quantum Grav. 29 (2012) 224005 (review in the Special Issue on Relativistic Quantum Information) [arXiv:1205.1328]. 

D. C. M. Ostapchuk, S.-Y. Lin, R. B. Mann, and B. L. Hu, Entanglement dynamics between inertial and non-uniformly accelerated detectors, JHEP 07 (2012) 072 [arXiv:1108.3377]. 

S.-Y. Lin, Quantum states and local projective measurement in a relativistic field, in Proceedings of IARD 2010, The 7th Biennial Conference on Classical and Quantum Relativistic Dynamics of Particles and Fields, Hualien, Taiwan, May 30-June 1, 2010, J. Phys. Conf. Ser. 330 (2011) 012004. 

S.-Y. Lin and B. L. Hu, Entanglement creation between two causally disconnected objects, Phys. Rev. D 81 (2010) 045019 [arXiv:0910.5858].

S.-Y. Lin and B. L. Hu, Temporal and spatial dependence of quantum entanglement from a field theory perspective, Phys. Rev. D 79 (2009) 085020 [arXiv:0812.4391] (selected for the May 2009 issue of Virtual Journal of Quantum Information). 

S.-Y. Lin, C.-H. Chou and B. L. Hu, Disentanglement of two harmonic oscillators in relativistic motion, Phys. Rev. D 78 (2008) 125025 [arXiv:0803.3995] (selected for the January 2009 issue of Virtual Journal of Quantum Information).

2. Nonequilibrium Physics in Relativistic Quantum Systems

J.-T. Hsiang, B. L. Hu, S.-Y. Lin, and K. Yamamoto, Fluctuation-dissipation and correlation-propagation relations in (1+3)D moving detector – quantum field systems, Phys. Lett. B 795 (2019) 694 [arXiv:1906.00530].

J.-T. Hsiang, B. L. Hu, and S.-Y. Lin, Fluctuation-dissipation and correlation- propagation relations from the nonequilibrium dynamics of detector-quantum field systems, Phys. Rev. D 100 (2019) 025019 [arXiv:1905.08596]. 

S. Yamaguchi, R. Tatsukawa, S.-Y. Lin, and K. Yamamoto, Late-time quantum radiation by a uniformly accelerated detector in de Sitter spacetime, Phys. Rev. D 98 (2018) 105012 [arXiv: 1809.02747]. 

S.-Y. Lin, Unruh-DeWitt detectors as mirrors: dynamical reflectivity and Casimir effect, Phys. Rev. D 98 (2018) 105010 [arXiv: 1806.00816]. 

S.-Y. Lin, Quantum radiation by an Unruh-DeWitt detector in oscillatory motion, JHEP 11 (2017) 102 [arXiv:1709.08506].

S.-Y. Lin, Radiation by an Unruh-DeWitt Detector in Oscillatory Motion, in Proceedings of the 14th Marcel Grossman Meeting on General Relativity, Rome, Italy, July 12-18, 2015, edited by Massimo Bianchi, Robert T. Jantzen, Remo Ruffini (World Scientific, Singapore, 2017) [arXiv: 1601.07006].  

K. Sinha, S.-Y. Lin, and B. L. Hu, Mirror–Field Entanglement in a Microscopic Model for Quantum Optomechanics, Phys. Rev. A 92 (2015) 023852 [arXiv:1502.00615].

J. Doukas, S.-Y. Lin, B. L. Hu, and R. B. Mann, Unruh effect under non-equilibrium conditions: Oscillatory motion of an Unruh-DeWitt detector, JHEP 11 (2013) 119 [arXiv: 1307.4360]. 

S.-Y. Lin, Dynamics of Unruh-DeWitt detectors in a relativistic quantum field, in Proceedings of DICE2010 Space-Time-Matter - current issues in quantum mechanics and beyond, Castiglioncello, Italy, September 13-17, 2010, J. Phys. Conf. Ser. 306, (2011) 012060.

S.-Y. Lin and B. L. Hu, Backreaction and Unruh effect: New insights from exact solutions of uniformly accelerated detectors, Phys. Rev. D 76 (2007) 064008 [gr-qc/0611062] (selected for the September 2007 issue of Virtual Journal of Quantum Information ).

S.-Y. Lin and B. L. Hu, New insights into uniformly accelerated detector in a quantum field, Found. Phys. 37 (2007) 480 [gr-qc/0610024]. 

S.-Y. Lin and B. L. Hu, Accelerated detector - quantum field correlations: From vacuum fluctuations to radiation flux, Phys. Rev. D 73, (2006) 124018 [gr-qc/0507054].

S.-Y. Lin, Unruh-DeWitt type monopole detector in (3+1)-dimensional space-time, Phys. Rev. D 68 (2003) 104019.

3. Electrodynamics and Gravitational Physics

S.-Y. Lin and B. L. Hu, Relativistic single-electron wavepacket in quantum electro- magnetic fields: Quantum coherence, correlations, and the Unruh effect, JHEP 04 (2024) 065 [arXiv:2401.15404].

Y.-C. Huang, F.-M. He, and S.-Y. Lin, Quantum mechanical Gaussian wavepackets of single relativistic particles, Chinese J. Phys. 87 (2024) 486 [arXiv: 2309.09429 ].

Ar Rohim, K. Ueda, K. Yamamoto, and S.-Y. Lin, Relativistic quantum bouncing particles in a homogeneous gravitational field, Int. J. Mod. Phys. D 30 (2021) 2150098 [arXiv: 2005. 13264].

S.-Y. Lin, Seeing through a nearly black star, Phys. Rev. D 102 (2020) 025005 [arXiv: 1910.13198].

S.-Y. Lin, Notes on observational and radar coordinates for localized observers, Phys. Rev. D 101 (2020) 124001 [arXiv:1911.03950].

S.-Y. Lin, C.-H. Chou and B. L. Hu, Quantum entanglement and entropy in particle creation, Phys. Rev. D 81 (2010) 084018 [arXiv:1001.4922].

S.-Y. Lin and B. L. Hu, Entanglement, recoherence and information flow in an accelerated detector – quantum field system: Implications for black hole information issue, Class. Quantum Grav. 25 (2008) 154004 [arXiv: 0710.0435].

B. L. Hu and S.-Y. Lin, Black Hole Information in a Detector-Field Analog, in Proceedings of From Quantum to Emergent Gravity: Theory and Phenomenology, Trieste, Italy, June 11-15, 2007 (PoS(QG-Ph)019) [arXiv: 0712.3643]. 

C. R. Galley, B. L. Hu and S.-Y. Lin, Electromagnetic and gravitational self-force on a relativistic particle from quantum fields in curved space, Phys. Rev. D 74 (2006) 024017 [gr-qc/0603099].

S.-Y. Lin and B. L. Hu, Uniformly Accelerated Detector in (3+1)D Spacetime: From Vacuum Fluctuations to Radiation Flux, in Gravitation and Astrophysics: Proceedings of the VII APCTP International Conference of Gravitation and Astrophysics (ICGA7), Chungli, Taiwan, November 23-26, 2005 (World Scientific, Singapore, 2007). 

S.-Y. Lin, Radiation by Accelerated Wave Packet, in Proceedings of the VI APCTP International Conference of Gravitation and Astrophysics (ICGA6), Seoul, Korea, October 6-9, 2003, J. Korean Phys. Soc. 45 (2004) S41. 

S.-Y. Lin, Quantum corrections to synchrotron radiation from wave-packet, Phys. Lett. A 317 (2003) 37 [hep-th/0311047]. 

S.-Y. Lin and K.-W Ng, One-loop Vilkovisky-DeWitt effective potential for scale invariant gravity, Chinese J. Phys. (Taipei) 37 (1999) 258.

W. F. Kao and S.-Y. Lin, On metric dependence of Vilkovisky-DeWitt effective potential, Mod. Phys. Lett. A 13 (1998) 2111.

K.-W. Ng and S.-Y. Lin, Cosmology from broken scale symmetry, in Proceedings of the 3rd RESCEU International Symposium on the Particle Cosmology, Tokyo, Japan, November 11-13, 1997 (Universal Academy Press), 237.

W. F. Kao, W. B. Dai, S.-Y. Wang, T.-K. Chyi and S.-Y. Lin, Induced Einstein-Kalb- Ramond theory and the black hole, Phys. Rev. D 53 (1996) 2244.

W. F. Kao, S.-Y. Lin and T.-K. Chyi, Weyl invariant black hole, Phys. Rev. D 53 (1996) 1955. 

4. Books and Book Chapters

林世昀,   I.3 黑色恐怖來襲：吃不飽的黑洞；  V.3 太空旅行的矛盾：孿生子的疑惑,  蔚為奇談！宇宙人的天文百科,  高文芳、張祥光 主編  (三民書局, 2019). 

卜宏毅、林世昀、曹慶堂,   第三章 黑洞,  相對論百年故事, 余海禮 主編 (中華民國重力學會/大塊文化, 2015; 第八屆吳大猷科學普及著作獎 銀籤獎, 2016).

蔡瑞麟、林世昀,   義大利咖啡實驗室 (商智文化, 1998).

Links

Department of Physics, National Changhua University of Education   https://phys.ncue.edu.tw

International Society on Relativistic Quantum Information    https://www.isrqi.net

International Society on General Relativity and Gravitation  http://www.isgrg.org