年別の研究成果
年別の研究成果
- 1 - 50 / 107 件
検索結果
-
2022
Line-of-sight quantum key distribution with differential phase shift keying
Endo, H., Sasaki, T., Takeoka, M., Fujiwara, M., Koashi, M. & Sasaki, M., 2022 2月 1, In: New Journal of Physics. 24, 2, 025008.研究成果: Article › 査読
Open Access1 被引用数 (Scopus) -
Long-Term Secure Distributed Storage Using Quantum Key Distribution Network with Third-Party Verification
Fujiwara, M., Nojima, R., Tsurumaru, T., Moriai, S., Takeoka, M. & Sasaki, M., 2022, In: IEEE Transactions on Quantum Engineering. 3研究成果: Article › 査読
Open Access1 被引用数 (Scopus) -
2021
A novel error correction protocol for continuous variable quantum key distribution
Gümüş, K., Eriksson, T. A., Takeoka, M., Fujiwara, M., Sasaki, M., Schmalen, L. & Alvarado, A., 2021 12月, In: Scientific reports. 11, 1, 10465.研究成果: Article › 査読
Open Access1 被引用数 (Scopus) -
Independently programmable frequency-multiplexed phase-sensitive optical parametric amplification in the optical telecommunication band
Omi, A., Hosaka, A., Tomita, M., Yamagishi, Y., Wakui, K., Niimura, S., Takahashi, K., Takeoka, M. & Kannari, F., 2021 7月 5, In: Optics Express. 29, 14, p. 21683-21697 15 p.研究成果: Article › 査読
Open Access1 被引用数 (Scopus) -
Limit of Gaussian operations and measurements for Gaussian state discrimination and its application to state comparison
Roberson, D. E., Izumi, S., Roga, W., Neergaard-Nielsen, J. S., Takeoka, M. & Andersen, U. L., 2021 2月, In: Physical Review A. 103, 2, 022423.研究成果: Article › 査読
-
Ultra-fast Hong-Ou-Mandel interferometry via temporal filtering
Tsujimoto, Y., Wakui, K., Fujiwara, M., Sasaki, M. & Takeoka, M., 2021 11月 8, In: Optics Express. 29, 23, p. 37150-37160 11 p.研究成果: Article › 査読
Open Access2 被引用数 (Scopus) -
2020
Classical simulation of boson sampling with sparse output
Roga, W. & Takeoka, M., 2020 12月 1, In: Scientific reports. 10, 1, 14739.研究成果: Article › 査読
Open Access2 被引用数 (Scopus) -
Franck-Condon factors via compressive sensing
Jacob, K. V., Kaur, E., Roga, W. & Takeoka, M., 2020 9月, In: Physical Review A. 102, 3, 032403.研究成果: Article › 査読
2 被引用数 (Scopus) -
Group key agreement over free-space optical links
Endo, H., Fujiwara, M., Kitamura, M., Tsuzuki, O., Shimizu, R., Takeoka, M. & Sasaki, M., 2020 9月 15, In: OSA Continuum. 3, 9, p. 2525-2543 19 p.研究成果: Article › 査読
Open Access4 被引用数 (Scopus) -
Heralded amplification of nonlocality via entanglement swapping
Tsujimoto, Y., You, C., Wakui, K., Fujiwara, M., Hayasaka, K., Miki, S., Terai, H., Sasaki, M., Dowling, J. P. & Takeoka, M., 2020, In: New Journal of Physics. 22, 2, 023008.研究成果: Article › 査読
Open Access6 被引用数 (Scopus) -
Relativistic corrections to photonic entangled states for the space-based quantum network
Ilo-Okeke, E. O., Ilyas, B., Tessler, L., Takeoka, M., Jambulingam, S., Dowling, J. P. & Byrnes, T., 2020 1月 15, In: Physical Review A. 101, 1, 012322.研究成果: Article › 査読
2 被引用数 (Scopus) -
Ultra-high-rate nonclassical light source with 50 GHz-repetition-rate mode-locked pump pulses and multiplexed single-photon detectors
Wakui, K., Tsujimoto, Y., Fujiwara, M., Morohashi, I., Kishimoto, T., China, F., Yabuno, M., Miki, S., Terai, H., Sasaki, M. & Takeoka, M., 2020 7月 20, In: Optics Express. 28, 15, p. 22399-22411 13 p.研究成果: Article › 査読
Open Access4 被引用数 (Scopus) -
Wavelength Division Multiplexing of 194 Continuous Variable Quantum Key Distribution Channels
Eriksson, T. A., Luis, R. S., Puttnam, B. J., Rademacher, G., Fujiwara, M., Awaji, Y., Furukawa, H., Wada, N., Takeoka, M. & Sasaki, M., 2020 4月 15, In: Journal of Lightwave Technology. 38, 8, p. 2214-2218 5 p., 8974260.研究成果: Article › 査読
20 被引用数 (Scopus) -
2019
Conclusive precision bounds for SU(1,1) interferometers
You, C., Adhikari, S., Ma, X., Sasaki, M., Takeoka, M. & Dowling, J. P., 2019 4月 24, In: Physical Review A. 99, 4, 042122.研究成果: Article › 査読
Open Access24 被引用数 (Scopus) -
Crosstalk Impact on Continuous Variable Quantum Key Distribution in Multicore Fiber Transmission
Eriksson, T. A., Puttnam, B. J., Rademacher, G., Luis, R. S., Fujiwara, M., Takeoka, M., Awaji, Y., Sasaki, M. & Wada, N., 2019 3月 15, In: IEEE Photonics Technology Letters. 31, 6, p. 467-470 4 p., 8638801.研究成果: Article › 査読
15 被引用数 (Scopus) -
Fast amplification and rephasing of entangled cat states in a qubit-oscillator system
Xiao, Z., Fuse, T., Ashhab, S., Yoshihara, F., Semba, K., Sasaki, M., Takeoka, M. & Dowling, J. P., 2019 1月 16, In: Physical Review A. 99, 1, 013827.研究成果: Article › 査読
3 被引用数 (Scopus) -
Wavelength division multiplexing of continuous variable quantum key distribution and 18.3 Tbit/s data channels
Eriksson, T. A., Hirano, T., Puttnam, B. J., Rademacher, G., Luís, R. S., Fujiwara, M., Namiki, R., Awaji, Y., Takeoka, M., Wada, N. & Sasaki, M., 2019 12月 1, In: Communications Physics. 2, 1, 9.研究成果: Article › 査読
Open Access96 被引用数 (Scopus) -
2018
Bounding the energy-constrained quantum and private capacities of phase-insensitive bosonic Gaussian channels
Sharma, K., Wilde, M. M., Adhikari, S. & Takeoka, M., 2018 6月, In: New Journal of Physics. 20, 6, 063025.研究成果: Article › 査読
Open Access39 被引用数 (Scopus) -
Free space optical secret key agreement
Endo, H., Fujiwara, M., Kitamura, M., Tsuzuki, O., Ito, T., Shimizu, R., Takeoka, M. & Sasaki, M., 2018 9月 3, In: Optics Express. 26, 18, p. 23305-23332 28 p.研究成果: Article › 査読
Open Access14 被引用数 (Scopus) -
Free-space optical wiretap channel and experimental secret key agreement in 7.8 km terrestrial link
Fujiwara, M., Ito, T., Kitamura, M., Endo, H., Tsuzuki, O., Toyoshima, M., Takenaka, H., Takayama, Y., Shimizu, R., Takeoka, M., Matsumoto, R. & Sasaki, M., 2018 7月 23, In: Optics Express. 26, 15, p. 19513-19523 11 p.研究成果: Article › 査読
Open Access22 被引用数 (Scopus) -
Optimal conditions for the Bell test using spontaneous parametric down-conversion sources
Tsujimoto, Y., Wakui, K., Fujiwara, M., Hayasaka, K., Miki, S., Terai, H., Sasaki, M. & Takeoka, M., 2018 12月 26, In: Physical Review A. 98, 6, 063842.研究成果: Article › 査読
Open Access6 被引用数 (Scopus) -
Projective measurement onto arbitrary superposition of weak coherent state bases
Izumi, S., Takeoka, M., Wakui, K., Fujiwara, M., Ema, K. & Sasaki, M., 2018 12月 1, In: Scientific reports. 8, 1, 2999.研究成果: Article › 査読
Open Access9 被引用数 (Scopus) -
Quantum key distribution with an efficient countermeasure against correlated intensity fluctuations in optical pulses
Yoshino, K. I., Fujiwara, M., Nakata, K., Sumiya, T., Sasaki, T., Takeoka, M., Sasaki, M., Tajima, A., Koashi, M. & Tomita, A., 2018 12月 1, In: npj Quantum Information. 4, 1, 8.研究成果: Article › 査読
Open Access47 被引用数 (Scopus) -
Secret key rates for intensity-modulated dual-threshold detection key distribution under individual beam splitting attacks
Eriksson, T. A., Trinh, P. V., Endo, H., Takeoka, M. & Sasaki, M., 2018 8月 6, In: Optics Express. 26, 16, p. 20409-20419 11 p.研究成果: Article › 査読
Open Access5 被引用数 (Scopus) -
2017
3-3 channel estimation experiment for physical layer cryptography in free-space optical communication
Endo, H., Fujiwara, M., Kitamura, M., Tsuzuki, O., Itoh, T., Shimizu, R., Toyoshima, M., Takenaka, H., Takeoka, M. & Sasaki, M., 2017, In: Journal of the National Institute of Information and Communications Technology. 64, 1, p. 31-39 9 p.研究成果: Article › 査読
-
4-1 optical quantum control technologies
Takeoka, M., Fujiwara, M., Wakui, K., Jin, R., Tsujimoto, Y., Izumi, S. & Sasaki, M., 2017, In: Journal of the National Institute of Information and Communications Technology. 64, 1, p. 49-55 7 p.研究成果: Article › 査読
-
Efficient Single-Photon Coupling from a Nitrogen-Vacancy Center Embedded in a Diamond Nanowire Utilizing an Optical Nanofiber
Yonezu, Y., Wakui, K., Furusawa, K., Takeoka, M., Semba, K. & Aoki, T., 2017 12月 1, In: Scientific reports. 7, 1, 12985.研究成果: Article › 査読
Open Access11 被引用数 (Scopus) -
Experimental demonstration of quantum digital signatures over 43 dB channel loss using differential phase shift quantum key distribution
Collins, R. J., Amiri, R., Fujiwara, M., Honjo, T., Shimizu, K., Tamaki, K., Takeoka, M., Sasaki, M., Andersson, E. & Buller, G. S., 2017 12月 1, In: Scientific reports. 7, 1, 3235.研究成果: Article › 査読
Open Access39 被引用数 (Scopus) -
Fundamental precision limit of a Mach-Zehnder interferometric sensor when one of the inputs is the vacuum
Takeoka, M., Seshadreesan, K. P., You, C., Izumi, S. & Dowling, J. P., 2017 11月 15, In: Physical Review A. 96, 5, 052118.研究成果: Article › 査読
Open Access47 被引用数 (Scopus) -
Simple method for fabrication of diamond nanowires by inductively coupled plasma reactive ion etching
Wakui, K., Yonezu, Y., Aoki, T., Takeoka, M. & Semba, K., 2017 5月, In: Japanese journal of applied physics. 56, 5, 058005.研究成果: Article › 査読
3 被引用数 (Scopus) -
Unconstrained Capacities of Quantum Key Distribution and Entanglement Distillation for Pure-Loss Bosonic Broadcast Channels
Takeoka, M., Seshadreesan, K. P. & Wilde, M. M., 2017 10月 13, In: Physical review letters. 119, 15, 150501.研究成果: Article › 査読
Open Access16 被引用数 (Scopus) -
Wavelength division multiplexed and double-port pumped time-bin entangled photon pair generation using Si ring resonator
Fujiwara, M., Wakabayashi, R., Sasaki, M. & Takeoka, M., 2017 2月 20, In: Optics Express. 25, 4, p. 3445-3453 9 p.研究成果: Article › 査読
Open Access12 被引用数 (Scopus) -
2016
Bounds on entanglement distillation and secret key agreement for quantum broadcast channels
Seshadreesan, K. P., Takeoka, M. & Wilde, M. M., 2016 5月, In: IEEE Transactions on Information Theory. 62, 5, p. 2849-2866 18 p., 7438836.研究成果: Article › 査読
16 被引用数 (Scopus) -
Detection-dependent six-photon Holland-Burnett state interference
Jin, R. B., Fujiwara, M., Shimizu, R., Collins, R. J., Buller, G. S., Yamashita, T., Miki, S., Terai, H., Takeoka, M. & Sasaki, M., 2016 11月 14, In: Scientific reports. 6, 36914.研究成果: Article › 査読
Open Access18 被引用数 (Scopus) -
Experimental transmission of quantum digital signatures over 90 km of installed optical fiber using a differential phase shift quantum key distribution system
Collins, R. J., Amiri, R., Fujiwara, M., Honjo, T., Shimizu, K., Tamaki, K., Takeoka, M., Andersson, E., Buller, G. S. & Sasaki, M., 2016 11月 1, In: Optics Letters. 41, 21, p. 4883-4886 4 p.研究成果: Article › 査読
44 被引用数 (Scopus) -
Optical phase estimation via the coherent state and displaced-photon counting
Izumi, S., Takeoka, M., Wakui, K., Fujiwara, M., Ema, K. & Sasaki, M., 2016 9月 22, In: Physical Review A. 94, 3, 033842.研究成果: Article › 査読
14 被引用数 (Scopus) -
Progress towards practical device-independent quantum key distribution with spontaneous parametric down-conversion sources, on-off photodetectors, and entanglement swapping
Seshadreesan, K. P., Takeoka, M. & Sasaki, M., 2016 4月 18, In: Physical Review A. 93, 4, 042328.研究成果: Article › 査読
Open Access14 被引用数 (Scopus) -
Simple method of generating and distributing frequency-entangled qudits
Jin, R. B., Shimizu, R., Fujiwara, M., Takeoka, M., Wakabayashi, R., Yamashita, T., Miki, S., Terai, H., Gerrits, T. & Sasaki, M., 2016 8月 1, In: Quantum Science and Technology. 1, 1, 015004.研究成果: Article › 査読
Open Access21 被引用数 (Scopus) -
2015
Full analysis of multi-photon pair effects in spontaneous parametric down conversion based photonic quantum information processing
Takeoka, M., Jin, R. B. & Sasaki, M., 2015 4月 1, In: New Journal of Physics. 17, 043030.研究成果: Article › 査読
Open Access45 被引用数 (Scopus) -
Highly efficient entanglement swapping and teleportation at telecom wavelength
Jin, R. B., Takeoka, M., Takagi, U., Shimizu, R. & Sasaki, M., 2015 3月 23, In: Scientific reports. 5, 9333.研究成果: Article › 査読
Open Access53 被引用数 (Scopus) -
Quantum photonic network: Concept, basic tools, and future issues
Sasaki, M., Fujiwara, M., Jin, R. B., Takeoka, M., Han, T. S., Endo, H., Yoshino, K. I., Ochi, T., Asami, S. & Tajima, A., 2015 5月 1, In: IEEE Journal of Selected Topics in Quantum Electronics. 21, 3, p. 49-61 13 p., 6954419.研究成果: Article › 査読
Open Access36 被引用数 (Scopus) -
Spectrally resolved Hong-Ou-Mandel interference between independent photon sources
Jin, R. B., Gerrits, T., Fujiwara, M., Wakabayashi, R., Yamashita, T., Miki, S., Terai, H., Shimizu, R., Takeoka, M. & Sasaki, M., 2015 11月 2, In: Optics Express. 23, 22, p. 28836-28848 13 p.研究成果: Article › 査読
Open Access35 被引用数 (Scopus) -
2014
Capacity of optical communication in loss and noise with general quantum Gaussian receivers
Takeoka, M. & Guha, S., 2014 4月 10, In: Physical Review A - Atomic, Molecular, and Optical Physics. 89, 4, 042309.研究成果: Article › 査読
34 被引用数 (Scopus) -
Efficient generation of twin photons at telecom wavelengths with 2.5 GHz repetition-rate-tunable comb laser
Jin, R. B., Shimizu, R., Morohashi, I., Wakui, K., Takeoka, M., Izumi, S., Sakamoto, T., Fujiwara, M., Yamashita, T., Miki, S., Terai, H., Wang, Z. & Sasaki, M., 2014 12月 19, In: Scientific reports. 4, 7468.研究成果: Article › 査読
Open Access29 被引用数 (Scopus) -
Fundamental rate-loss tradeoff for optical quantum key distribution
Takeoka, M., Guha, S. & Wilde, M. M., 2014 10月 24, In: Nature communications. 5, 5235.研究成果: Article › 査読
Open Access270 被引用数 (Scopus) -
Quantum enigma machines and the locking capacity of a quantum channel
Guha, S., Hayden, P., Krovi, H., Lloyd, S., Lupo, C., Shapiro, J. H., Takeoka, M. & Wilde, M. M., 2014, In: Physical Review X. 4, 1, 011016.研究成果: Article › 査読
Open Access31 被引用数 (Scopus) -
The squashed entanglement of a quantum channel
Takeoka, M., Guha, S. & Wilde, M. M., 2014 8月, In: IEEE Transactions on Information Theory. 60, 8, p. 4987-4998 12 p., 6832533.研究成果: Article › 査読
68 被引用数 (Scopus) -
Ultrabroadband direct detection of nonclassical photon statistics at telecom wavelength
Wakui, K., Eto, Y., Benichi, H., Izumi, S., Yanagida, T., Ema, K., Numata, T., Fukuda, D., Takeoka, M. & Sasaki, M., 2014 4月 3, In: Scientific reports. 4, 4535.研究成果: Article › 査読
Open Access24 被引用数 (Scopus) -
2013
Performance gain of displacement receiver with optimized prior probability
Fujiwara, M., Izumi, S., Takeoka, M. & Sasaki, M., 2013 11月 22, In: Physics Letters, Section A: General, Atomic and Solid State Physics. 377, 39, p. 2723-2728 6 p.研究成果: Article › 査読
3 被引用数 (Scopus) -
Quantum receivers with squeezing and photon-number-resolving detectors for M-ary coherent state discrimination
Izumi, S., Takeoka, M., Ema, K. & Sasaki, M., 2013 4月 23, In: Physical Review A - Atomic, Molecular, and Optical Physics. 87, 4, 042328.研究成果: Article › 査読
39 被引用数 (Scopus)