Profile Information

Affiliation
東京大学 大学院工学系研究科 准教授
Degree
Ph.D. in Engineering(The University of Tokyo)

Contact information
takedaap.t.u-tokyo.ac.jp
J-GLOBAL ID
201101087016065042

External link

* Research field
Quantum optics, Quantum information processing, Atomic physics
My previous topics of research include:
- Estimation of optical phase beyond the standard quantum limit
- Continuous variable quantum teleportation
- Quantum many-body dynamics in an ultracold Rydberg gas
- Loop-based photonic quantum processor

* Recent activities

- Mar. 1, 2020 Our web site has been opened.
- Feb. 7, 2020 Our promotion video is released.
- Oct. 18, 2019 Our paper "Generation of time-domain-multiplexed two-dimensional cluster state" has been published [Science 366, 373 (2019)].
- Oct. 14, 2019: Our paper "Ultrafast creation of overlapping Rydberg electrons in an atomic BEC and Mott-insulator lattice" is now available on arXiv [arXiv:1910.05292].
- Oct. 2, 2019: I gave a tutorial talk and an invited talk at "4th International Symposium on Research and Education of Computational Science" (10/1-2, Tokyo).
- Oct. 1, 2019: I have become an Associate Professor at the University of Tokyo and started my own research group.
- Sep. 12, 2019: Our paper "All-optical storage of phase-sensitive quantum states of light" has been published [Phys. Rev. Lett. 123, 113603 (2019)].
- June 14, 2019: Our paper "Toward large-scale fault-tolerant universal photonic quantum computing" has been published [APL Photonics 4, 060902 (2019)] and featured in Scilight [DOI: 10.1063/1.5113696].
- May 18, 2019: Our paper "On-demand photonic entanglement synthesizer" has been published [Sci. Adv. 5, eaaw4530 (2019)].
- Apr. 1, 2019: I have become a Project Lecturer at the University of Tokyo.
- Mar. 19, 2019: I gave an invited talk at "Coherent Network Computing 2019" (3/18-20, Atsugi).
- Mar. 18, 2019: Our paper "Complete temporal mode characterization of non-Gaussian states by dual homodyne measurement" has been published [Physical Review A 99, 033832].
- Nov. 28, 2018: Our paper "On-demand photonic entanglement synthesizer" is now available on arXiv [arXiv:1811.10704].
- Nov. 14, 2018: Our paper "Quantum Nondemolition Gate Operations and Measurements in Real Time on Fluctuating Signals" has been published [Physical Reveiw A 98, 052311].
- Oct. 4, 2018: Our paper "Generation of a Cat State in an Optical Sideband" has been published [Physical Review Letters 121, 143602].
- Sep. 25, 2018: I gave an invited talk at "Japan-US Joint Seminar on Quantum Electronics and Laser Spectroscopy" (9/25-28, Kanazawa).
- Sep. 4, 2018: I gave an invited talk at "Japan-EU Joint Workshop on Advanced Quantum Technology for Future Innovation"(9/3-4, Paris, France).
- May 15, 2018: I gave a contributed talk at "CLEO 2018"(5/13-18, 2018, San Jose, USA).
- Apr. 24, 2018: I gave an invited talk at "Photons beyond qubits 2018"(4/23-25, 2018, Olomouc, Czech Republic).
- Apr. 1, 2018: My research proposal was accepted by KAKENHI (Grant-in-Aid for Young Scientists).
- Mar. 18, 2018: I gave an invited talk at JSAP Spring Meeting (3/17-20, 2018, Waseda University).
- Jan. 17, 2018: I gave an invited talk at "DAQS2018" (1/15-17, 2018, Tokyo, Japan).
- Nov. 22, 2017: I gave an invited talk at "ICQOQI'2017" (11/20-23, 2017, Minsk, Belarus).
- Oct. 26, 2017: I appered in a radio proram "J-WAVE TOKYO MORNING RADIO".
- Oct. 25, 2017: Our paper "Heralded creation of photonic qudits from parametric down conversion using linear optics" is now available on arXiv [arXiv:1710.08906].
- Sep. 22, 2017: Our paper "Universal Quantum Computing with Measurement-induced Continuous-Variable Gate Sequence in a Loop-based Architecture" has been published in Physical Review Letters [PRL 119, 120504 (2017)].
- Sep. 19, 2017: My research proposal was accepted as a JST-PRESTO project.
- Aug. 10, 2017: Our paper "General implementation of arbitrary nonlinear quadrature phase gates" is now available on arXiv [arXiv:1708.02822].
- Apr. 1, 2017: I moved to Prof. Akira Furusawa's group at the University of Tokyo as an assistant professor.

* News and articles about our Nature paper [Nature 500, 315 (2013)]
- News & views in Nature (feature article): Nature 500, 282 (2013)
- The University of Tokyo (press release):
http://www.t.u-tokyo.ac.jp/etpage/release/2013/2013081501.html
- Johannes Gutenberg University of Mainz (press release):
http://www.uni-mainz.de/presse/16648_ENG_HTML.php
- DIGINFO TV (video):
http://www.diginfo.tv/v/13-0068-f-en.php
- 2Physics (invited article):
http://www.2physics.com/2013/09/hybrid-quantum-teleportation.html

* Citation Metrics
- Researcher ID
http://www.researcherid.com/rid/A-3318-2015
- Google scholar citations:
http://scholar.google.com/citations?user=3TZXl0wAAAAJ


Papers

  22

Misc.

  15

Presentations

  15

Professional Memberships

  1

Research Projects

  4