T. Honjo, M. Fujiwara, K. Shimizu, K. Tamaki, S. Miki, T. Yamashita, H. Terai, Z. Wang, M. Sasaki, "Countermeasure against tailored bright illumination attack for DPS-QKD
," Opt. Exp. 21,
2667-2673 (2013).

M. Fujiwara, T. Honjo, K. Shimizu, K. Tamaki, M. Sasaki, "
Characteristics of superconducting single photon detector in DPS-QKD system under bright illumination blinding attack
," Opt. Exp. 21,
6304-6312 (2013).

M. Hayashi, T. Tsurumaru, "Concise and tight security analysis of the Bennett-Brassard 1984 protocol with finite key lengths
," New J. Phys. 14, 093014-1-093014-39 (2012).

A. Tanaka, M. Fujiwara, K. Yoshino, S. Takahashi, Y. Nambu, A. Tomita, S. Miki, T. Yamashita, Z. Wang, M. Sasaki, A. Tajima, "High-speed quantum key
distribution system for 1-Mbps real-time key generation," IEEE J. Quantum Electron.
48, 542-550 (2012).

N. Namekata, H. Takesue, T. Honjo, Y. Tokura, S. Inoue, "High-rate
quantum key distribution over 100 km using ultra-low-noise, 2-GHz sinusoidally gated InGaAs/InP avalanche
photodiodes," Opt. Exp. 19, 10632-10639 (2011).

D. Stucki, M. Legre, F. Buntschu, B. Clausen, N. Felber, N. Gisin, L. Henzen, P. Junod, G. Litzistorf, P. Monbaron, L. Monat, J.-B. Page, D. Perroud, G. Ribordy, A. Rochas, S. Robyr, J. Tavares, R. Thew, P. Trinkler, S. Ventura, R. Voiroi, N. Walenta, H. Zbinden, "Long-term performance of the SwissQuantum quantum key
distribution network in a field environment," New J. Phys. 13
, 123001-1-123001-18 (2011).

M. Sasaki, M. Fujiwara, H. Ishizuka, W. Klaus, K. Wakui, M. Takeoka, A. Tanaka, K. Yoshino, Y. Nambu, S. Takahashi, A. Tajima, A. Tomita, T. Domeki, T. Hasegawa, Y. Sakai, H. Kobayashi, T. Asai, K. Shimizu, T. Tokura, T. Tsurumaru, M. Matsui, T. Honjo, K. Tamaki, H. Takesue, Y. Tokura, J. F. Dynes, A. R. Dixon, A. W. Sharpe, Z. L. Yuan, A. J. Shields, S. Uchikoga, M. Legré, S. Robyr, P. Trinkler, L. Monat, J.-B. Page, G. Ribordy, A. Poppe, A. Allacher, O. Maurhart, T. Länger, M. Peev, A. Zeilinger, "Field test of quantum key distribution in the Tokyo QKD Network," Opt. Exp. 19, 10387-10409 (2011).

L. Lydersen, M. K. Akhlaghi, A. H. Majedi, J. Skaar, V. Makarov, "Controlling a superconducting nanowire single-photon detector using tailored bright illumination
," New J. Phys. 13, 113042-1-113042-14 (2011).

M. Peev, C. Pacher, R. Alléaume, C. Barreiro, J. Bouda, W. Boxleitner, T. Debuisschert, E. Diamanti, M. Dianati, J. F. Dynes, S. Fasel, S. Fossier, M. Fürst, J.-D. Gautier, O. Gay, N. Gisin, P. Grangier, A. Happe, Y. Hasani, M. Hentschel, H. Hübel, G. Humer, T. Länger, M. Legré, R. Lieger, J. Lodewyck, T. Lorünser, N. Lütkenhaus, A. Marhold, T. Matyus, O. Maurhart, L. Monat, S. Nauerth, J.-B. Page, A. Poppe, E. Querasser, G. Ribordy, S. Robyr, L. Salvail, A. W. Sharpe, A. J. Shields, D. Stucki, M. Suda, C. Tamas, T. Themel, R. T. Thew, Y. Thoma, A. Treiber, P. Trinkler, R. Tualle-Brouri, F. Vannel, N. Walenta, H. Weier, H. Weinfurter, I. Wimberger, Z. L. Yuan, H. Zbinden, A. Zeilinger, "The SECOQC quantum key distribution network in Vienna," New J. Phys. 11, 075001-1
-075001-37 (2009).

V. Scarani, H. Bechmann-Pasquinucci, N. J. Cerf, M. Dusek, N. Lutkenhaus, M. Peev, "The security of practical quantum key
distribution," Rev. Mod. Phys. 81, 1301-1350 (2009).

C.-H. F. Fung, K. Tamaki, B. Qi, H.-K. Lo, X.-F. Ma, "Security
proof of quantum key distribution with detection efficiency mismatch," Quantum Info.
Comp 9, 0131-0165 (2009).

K. Wen, K. Tamaki, Y. Yamamoto, "Unconditional security of
single-photon differential phase shift quantum key distribution," Phys. Rev. Lett.
103, 170503-1-170503-4
(2009).

Y. Zhao, C.-H. F. Fung, B. Qi, C. Chen, H.-K. Lo, "Qunatum
hacking: Experimental demonstration of time-shift attack against practical quantum-key-distribution systems
," Phys. Rev. A 78, 042333-1-042333-5 (2008).

H. Takesue, S. W. Nam, Q. Zhang, R. H. Hadfield, T. Honjo, K. Tamaki, Y. Yamamoto, "Quantum key distribution over 40 dB channel loss using
superconducting single photon detectors," Nat. Photon. 1, 343-348 (2007).

M. Hayashi, "Practical evaluation of security for quantum key distribution
," Phy. Rev.A 74,
022307-1-022307-19 (2006).

C. Elliott, A. Colvin, D. Pearson, O. Pikalo, J. Schlafer, H. Yeh, "Current status of the DARPA quantum network
," Proc. SPIE: Quantum Inf. Comput. III 5815, 138-149 (2005).

E. Waks, H. Takesue, Y. Yamamoto, "Security of differential-phase-shift
quantum key distribution against individual attacks," Phys. Rev.A
73, 012344-1-012344-9 (2003).

N. Gisin, G. Ribordy, W. Tittel, H. Zbinden, "Quantum cryptography," Rev. Mod. Phys. 74, 145-195 (2002).

P. W. Shor, J. Preskill, "Simple proof of security of the BB84 quantum key distribution protocol," Phys. Rev. Lett. 85, 441-444
(2000).

H.-K. Lo, H. F. Chau, "Unconditional security of quantum key distribution over arbitrarily long distance," Science 283, 2050-2056 (1999).

Y. Katsuyama, Y. Mitsunaga, Y. Ishida, "Vibration characteristics of an optical
fiber cable installed on an aerial line," Trans. Inst. Electron., Inform. Commun. Eng.
J64-B, 69-74 (1981) in Japanese.

A. Tanaka, M. Fujiwara, K. Yoshino, S. Takahashi, Y. Nambu, A. Tomita, S. Miki, T. Yamashita, Z. Wang, M. Sasaki, A. Tajima, "High-speed quantum key
distribution system for 1-Mbps real-time key generation," IEEE J. Quantum Electron.
48, 542-550 (2012).

H. Takesue, S. W. Nam, Q. Zhang, R. H. Hadfield, T. Honjo, K. Tamaki, Y. Yamamoto, "Quantum key distribution over 40 dB channel loss using
superconducting single photon detectors," Nat. Photon. 1, 343-348 (2007).

D. Stucki, M. Legre, F. Buntschu, B. Clausen, N. Felber, N. Gisin, L. Henzen, P. Junod, G. Litzistorf, P. Monbaron, L. Monat, J.-B. Page, D. Perroud, G. Ribordy, A. Rochas, S. Robyr, J. Tavares, R. Thew, P. Trinkler, S. Ventura, R. Voiroi, N. Walenta, H. Zbinden, "Long-term performance of the SwissQuantum quantum key
distribution network in a field environment," New J. Phys. 13
, 123001-1-123001-18 (2011).

M. Hayashi, T. Tsurumaru, "Concise and tight security analysis of the Bennett-Brassard 1984 protocol with finite key lengths
," New J. Phys. 14, 093014-1-093014-39 (2012).

M. Peev, C. Pacher, R. Alléaume, C. Barreiro, J. Bouda, W. Boxleitner, T. Debuisschert, E. Diamanti, M. Dianati, J. F. Dynes, S. Fasel, S. Fossier, M. Fürst, J.-D. Gautier, O. Gay, N. Gisin, P. Grangier, A. Happe, Y. Hasani, M. Hentschel, H. Hübel, G. Humer, T. Länger, M. Legré, R. Lieger, J. Lodewyck, T. Lorünser, N. Lütkenhaus, A. Marhold, T. Matyus, O. Maurhart, L. Monat, S. Nauerth, J.-B. Page, A. Poppe, E. Querasser, G. Ribordy, S. Robyr, L. Salvail, A. W. Sharpe, A. J. Shields, D. Stucki, M. Suda, C. Tamas, T. Themel, R. T. Thew, Y. Thoma, A. Treiber, P. Trinkler, R. Tualle-Brouri, F. Vannel, N. Walenta, H. Weier, H. Weinfurter, I. Wimberger, Z. L. Yuan, H. Zbinden, A. Zeilinger, "The SECOQC quantum key distribution network in Vienna," New J. Phys. 11, 075001-1
-075001-37 (2009).

L. Lydersen, M. K. Akhlaghi, A. H. Majedi, J. Skaar, V. Makarov, "Controlling a superconducting nanowire single-photon detector using tailored bright illumination
," New J. Phys. 13, 113042-1-113042-14 (2011).

T. Honjo, M. Fujiwara, K. Shimizu, K. Tamaki, S. Miki, T. Yamashita, H. Terai, Z. Wang, M. Sasaki, "Countermeasure against tailored bright illumination attack for DPS-QKD
," Opt. Exp. 21,
2667-2673 (2013).

M. Fujiwara, T. Honjo, K. Shimizu, K. Tamaki, M. Sasaki, "
Characteristics of superconducting single photon detector in DPS-QKD system under bright illumination blinding attack
," Opt. Exp. 21,
6304-6312 (2013).

N. Namekata, H. Takesue, T. Honjo, Y. Tokura, S. Inoue, "High-rate
quantum key distribution over 100 km using ultra-low-noise, 2-GHz sinusoidally gated InGaAs/InP avalanche
photodiodes," Opt. Exp. 19, 10632-10639 (2011).

Y. Nambu, S. Takahashi, K. Yoshino, A. Tanaka, M. Fujiwara, M. Sasaki, A. Tajima, S. Yorozu, A. Tomita, "Efficient and low-noise single-photon avalanche photodiode
for 1.244-GHz clocked quantum key distribution," Opt. Exp. 19
, 20532-20541 (
2011).

M. Sasaki, M. Fujiwara, H. Ishizuka, W. Klaus, K. Wakui, M. Takeoka, A. Tanaka, K. Yoshino, Y. Nambu, S. Takahashi, A. Tajima, A. Tomita, T. Domeki, T. Hasegawa, Y. Sakai, H. Kobayashi, T. Asai, K. Shimizu, T. Tokura, T. Tsurumaru, M. Matsui, T. Honjo, K. Tamaki, H. Takesue, Y. Tokura, J. F. Dynes, A. R. Dixon, A. W. Sharpe, Z. L. Yuan, A. J. Shields, S. Uchikoga, M. Legré, S. Robyr, P. Trinkler, L. Monat, J.-B. Page, G. Ribordy, A. Poppe, A. Allacher, O. Maurhart, T. Länger, M. Peev, A. Zeilinger, "Field test of quantum key distribution in the Tokyo QKD Network," Opt. Exp. 19, 10387-10409 (2011).

S. Wang, W. Chen, Z.-Q. Yin, Y. Zhang, T. Zhang, H.-W. Li, F.-X. Xu, Z. Zhou, Y. Yang, D.-J. Huang, L.-J. Zhang, F.-Y. Li, D. Liu, Y.-G. Wang, G.-C. Guo, Z.-F. Han, "Field test of
wavelength-saving quantum key distribution network," Opt. Lett. 35
, 2454-2456 (2010
).

M. Hayashi, "Practical evaluation of security for quantum key distribution
," Phy. Rev.A 74,
022307-1-022307-19 (2006).

Y. Zhao, C.-H. F. Fung, B. Qi, C. Chen, H.-K. Lo, "Qunatum
hacking: Experimental demonstration of time-shift attack against practical quantum-key-distribution systems
," Phys. Rev. A 78, 042333-1-042333-5 (2008).

K. Inoue, E. Waks, Y. Yamamoto, "Differential-phase-shift quantum key
distribution using coherent light," Phys. Rev. A 68, 022317-1-022317-4 (2003
).

K. Wen, K. Tamaki, Y. Yamamoto, "Unconditional security of
single-photon differential phase shift quantum key distribution," Phys. Rev. Lett.
103, 170503-1-170503-4
(2009).

P. W. Shor, J. Preskill, "Simple proof of security of the BB84 quantum key distribution protocol," Phys. Rev. Lett. 85, 441-444
(2000).

E. Waks, H. Takesue, Y. Yamamoto, "Security of differential-phase-shift
quantum key distribution against individual attacks," Phys. Rev.A
73, 012344-1-012344-9 (2003).

C. Elliott, A. Colvin, D. Pearson, O. Pikalo, J. Schlafer, H. Yeh, "Current status of the DARPA quantum network
," Proc. SPIE: Quantum Inf. Comput. III 5815, 138-149 (2005).

C.-H. F. Fung, K. Tamaki, B. Qi, H.-K. Lo, X.-F. Ma, "Security
proof of quantum key distribution with detection efficiency mismatch," Quantum Info.
Comp 9, 0131-0165 (2009).

V. Scarani, H. Bechmann-Pasquinucci, N. J. Cerf, M. Dusek, N. Lutkenhaus, M. Peev, "The security of practical quantum key
distribution," Rev. Mod. Phys. 81, 1301-1350 (2009).

N. Gisin, G. Ribordy, W. Tittel, H. Zbinden, "Quantum cryptography," Rev. Mod. Phys. 74, 145-195 (2002).

H.-K. Lo, H. F. Chau, "Unconditional security of quantum key distribution over arbitrarily long distance," Science 283, 2050-2056 (1999).

Y. Katsuyama, Y. Mitsunaga, Y. Ishida, "Vibration characteristics of an optical
fiber cable installed on an aerial line," Trans. Inst. Electron., Inform. Commun. Eng.
J64-B, 69-74 (1981) in Japanese.

A. Yariv, Quantum Electronics (Wiley,
1989).

G. K. Batchelor, An Introduction to Fluid Dynamics (Cambridge Univ. Press, 1967).

C. H. Bennett, G. Brassard, "Quantum cryptography: Public key distribution and coin tossing," Proc.
IEEE Int. Conf. Comput. Syst., Signal Process. (1984) pp. 175-179.

M. A. Nielsen, I. L. Chuang,
Quantum Computation and Quantum Information (Cambridge Univ. Press, 2000, ch. 12.6).

D. Elkouss, A. Leverrier, R. Alleaumé, and J. J. Boutrous, 2009, Jan.,. Efficient
Reconciliation Protocol for Discrete-Variable Quantum Key Distribution. [Online]. Available: http://arxiv.org/PS_cache/arxiv/pdf/0901/0901.2140v1.pdf.

S. Obana and A. Tanaka, “General purpose hash function family computer and shared
key creating system,” Patent WO/2007/034685, Mar. 29, 2007..

K. Tamaki, M. Koashi, and G. Kato, “Unconditional security of coherent-state-based
differential phase shift quantum key distribution protocol with block-wise phase randomization,” submitted for
publication Phy. Rev. A..