Akihisa Tomita,: search on Z-Library

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51

Proposal of step barrier structures to reduce hole localization in multiple quantum well structures

Tomita, Akihisa

Journal:

Journal of Applied Physics

Year:

1995

Language:

english

File:

PDF, 589 KB

english, 1995

52

Hypothesis testing for an entangled state produced by spontaneous parametric down-conversion

Hayashi, Masahito, Shi, Bao-Sen, Tomita, Akihisa, Matsumoto, Keiji, Tsuda, Yoshiyuki, Jiang, Yun-Kun

Journal:

Physical Review A

Year:

2006

Language:

english

File:

PDF, 301 KB

english, 2006

53

Photonic-crystal spot-size converter

Kosaka, Hideo, Kawashima, Takayuki, Tomita, Akihisa, Sato, Takashi, Kawakami, Shojiro

Journal:

Applied Physics Letters

Year:

2000

Language:

english

File:

PDF, 450 KB

english, 2000

54

Quantum-nondemolition measurement of photon arrival using an atom-cavity system

Kojima, Kunihiro, Tomita, Akihisa

Journal:

Physical Review A

Year:

2007

Language:

english

File:

PDF, 227 KB

english, 2007

55

Turn-off characteristics of bistable laser diode

Tomita, Akihisa, Terakado, Tomoji, Suzuki, Akira

Journal:

Journal of Applied Physics

Year:

1986

Language:

english

File:

PDF, 512 KB

english, 1986

56

Evidence of nonuniform carrier distribution in multiple quantum well lasers

Yamazaki, Hiroyuki, Tomita, Akihisa, Yamaguchi, Masayuki, Sasaki, Yoshihiro

Journal:

Applied Physics Letters

Year:

1997

Language:

english

File:

PDF, 309 KB

english, 1997

57

Many-body effects, space-charge potential, and valence-band mixing on the optical gain in quantum-well structures

Tomita, Akihisa

Journal:

Physical Review B

Year:

1996

Language:

english

File:

PDF, 228 KB

english, 1996

58

[IEEE 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference - Long Beach, CA, USA (2006.05.21-2006.05.26)] 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference - Generation of polarization-entangled photon pairs using periodically poled lithium niobate waveguides in a fiber loop

Yun-Kun Jiang,, Akihisa Tomita,

Year:

2006

Language:

english

File:

PDF, 248 KB

english, 2006

59

[IEEE 2012 Opto-Electronics and Communications Conference (OECC) - Busan, Korea (South) (2012.07.2-2012.07.6)] 2012 17th Opto-Electronics and Communications Conference - Field demonstration of high-speed wavelength-division multiplexing quantum key distribution system and its stabilized operation

Yoshino, Ken-ichiro, Fujiwara, Mikio, Tanaka, Akihiro, Takahashi, Seigo, Nambu, Yoshihiro, Tomita, Akihisa, Miki, Shigehito, Yamashita, Taro, Wang, Zhen, Sasaki, Masahide, Tajima, Akio

Year:

2012

Language:

english

File:

PDF, 430 KB

english, 2012

60

Splitting of triply degenerate refractive indices by photonic crystals

Kosaka, Hideo, Tomita, Akihisa, Kawashima, Takayuki, Sato, Takashi, Kawakami, Shojiro

Journal:

Physical Review B

Year:

2000

Language:

english

File:

PDF, 298 KB

english, 2000

61

Generation of a pulsed polarization entangled photon pair using a Sagnac interferometer

Shi, Bao-Sen, Tomita, Akihisa

Journal:

Physical Review A

Year:

2004

Language:

english

File:

PDF, 38 KB

english, 2004

62

Quantum key distribution using two coherent states of light and their superposition

Nambu, Yoshihiro, Tomita, Akihisa, Chiba-Kohno, Yoshie, Nakamura, Kazuo

Journal:

Physical Review A

Year:

2000

Language:

english

File:

PDF, 138 KB

english, 2000

63

Generation of a pulsed polarization entangled-photon pair via a two-crystal geometry

Shi, Bao-Sen, Tomita, Akihisa

Journal:

Physical Review A

Year:

2003

Language:

english

File:

PDF, 42 KB

english, 2003

64

Evaluation of the phase randomness of a light source in quantum-key-distribution systems with an attenuated laser

Kobayashi, Toshiya, Tomita, Akihisa, Okamoto, Atsushi

Journal:

Physical Review A

Year:

2014

Language:

english

File:

PDF, 599 KB

english, 2014

65

Effects of wavelength on boron nitride ablation by a transversely excited atmospheric CO2 laser

Sumiyoshi, Tetsumi, Tomita, Hiroyuki, Takahashi, Akihisa, Obara, Minoru, Ishii, Katsunori

Journal:

Journal of Applied Physics

Year:

1996

Language:

english

File:

PDF, 529 KB

english, 1996

66

Creation of a polarization W state using optical fibre multiports

Shi, Bao-Sen, Tomita, Akihisa

Journal:

Journal of Modern Optics

Year:

2005

Language:

english

File:

PDF, 129 KB

english, 2005

67

[IEEE 2008 Conference on Optical Fiber Communication - OFC 2008 Collocated National Fiber Optic Engineers - San Diego, CA, USA (2008.2.24-2008.2.28)] OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference - 97-km QKD field trial using PLC-based one-way interferometers, SSPDs and WDM synchronization

Tanaka, Akihiro, Fujiwara, Mikio, Nam, Sae Woo, Nambu, Yoshihiro, Takahashi, Seigo, Maeda, Wakako, Yoshino, Ken'ichiro, Miki, Shigehito, Baek, Burm, Zhen, Wang, Tajima, Akio, Tomita, Akihisa, Sasaki,

Year:

2008

Language:

english

File:

PDF, 728 KB

english, 2008

68

Observation of Antinormally Ordered Hanbury Brown–Twiss Correlations

Usami, Koji, Nambu, Yoshihiro, Shi, Bao-Sen, Tomita, Akihisa, Nakamura, Kazuo

Journal:

Physical Review Letters

Year:

2004

Language:

english

File:

PDF, 171 KB

english, 2004

69

Mode identification of high-quality-factor single-defect nanocavities in quantum dot-embedded photonic crystals

Shirane, Masayuki, Kono, Shunsuke, Ushida, Jun, Ohkouchi, Shunsuke, Ikeda, Naoki, Sugimoto, Yoshimasa, Tomita, Akihisa

Journal:

Journal of Applied Physics

Year:

2007

Language:

english

File:

PDF, 961 KB

english, 2007

70

Detecting the Inseparability and Distillability of Continuous Variable States in Fock Space

Wang, Xiang-Bin, Keiji, Matsumoto, Akihisa, Tomita

Journal:

Physical Review Letters

Year:

2001

Language:

english

File:

PDF, 88 KB

english, 2001

71

[IEEE 12th European Quantum Electronics Conference CLEO EUROPE/EQEC - Munich, Germany (2011.05.22-2011.05.26)] 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC) - High-photon-detection-efficiency silicon avalanche photodiode with charge-sensitive amplifier

Tsujino, Kenji, Tomita, Akihisa

Year:

2011

Language:

english

File:

PDF, 152 KB

english, 2011

72

[IEEE 2011 13th International Conference on Transparent Optical Networks (ICTON) - Stockholm, Sweden (2011.06.26-2011.06.30)] 2011 13th International Conference on Transparent Optical Networks - A novel conceptual model of secure photonic networks

Kitayama, Ken-ichi, Sasaki, Masahide, Araki, Soichiro, Tsubokawa, Makoto, Tomita, Akihisa, Inoue, Kyo, Harasawa, Katsuyoshi, Nagasako, Yuki, Takada, Atsushi

Year:

2011

Language:

english

File:

PDF, 397 KB

english, 2011

73

Quantum encoder and decoder for practical quantum key distribution using a planar lightwave circuit

Nambu, Yoshihiro, Yoshino, Ken'ichiro, Tomita, Akihisa

Journal:

Journal of Modern Optics

Year:

2008

Language:

english

File:

PDF, 664 KB

english, 2008

74

Quantitative Evaluation of Fibroblast Migration on a Silk Fibroin Surface and TGFBI Gene Expression

Hashimoto, Tomoko, Kojima, Katsura, Otaka, Akihisa, Takeda, Yuji S., Tomita, Naohide, Tamada, Yasushi

Journal:

Journal of Biomaterials Science Polymer Edition

Year:

2012

Language:

english

File:

PDF, 506 KB

english, 2012

75

Background light reduction method with a double phase conjugate mirror and a phase plate for optical inter-satellite communications

Nishimaki, Kaori, Okamoto, Atsushi, Shibukawa, Atsushi, Tomita, Akihisa, Takayama, Yoshihisa, Bunsen, Masatoshi

Journal:

Japanese Journal of Applied Physics

Year:

2014

Language:

english

File:

PDF, 757 KB

english, 2014

76

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California, United States (Saturday 7 February 2015)] Practical Holography XXIX: Materials and Applications - Experiment on three-dimensional display using spatial cross modulation method

Bjelkhagen, Hans I., Bove, V. Michael, Kan, Yuta, Okamoto, Atsushi, Tomita, Akihisa, Shibukawa, Atsushi, Funakoshi, Hisatoshi

Year:

2015

Language:

english

File:

PDF, 784 KB

english, 2015

77

Transmission Experiment of Quantum Keys over 50 km Using High-Performance Quantum-Dot Single-Photon Source at 1.5 µm Wavelength

Takemoto, Kazuya, Nambu, Yoshihiro, Miyazawa, Toshiyuki, Wakui, Kentaro, Hirose, Shinichi, Usuki, Tatsuya, Takatsu, Motomu, Yokoyama, Naoki, Yoshino, Ken'ichiro, Tomita, Akihisa, Yorozu, Shinichi, Sak

Journal:

Applied Physics Express

Year:

2010

Language:

english

File:

PDF, 965 KB

english, 2010

78

ANTINORMALLY ORDERED PHOTODETECTION OF CONTINUOUS-MODE FIELD

USAMI, KOJI, TOMITA, AKIHISA, NAKAMURA, KAZUO

Journal:

International Journal of Quantum Information

Year:

2004

Language:

english

File:

PDF, 251 KB

english, 2004

79

Single-photon Interference over 150 km Transmission Using Silica-based Integrated-optic Interferometers for Quantum Cryptography

Kimura, Tadamasa, Nambu, Yoshihiro, Hatanaka, Takaaki, Tomita, Akihisa, Kosaka, Hideo, Nakamura, Kazuo

Journal:

Japanese Journal of Applied Physics

Year:

2004

Language:

english

File:

PDF, 111 KB

english, 2004

80

One-Way Quantum Key Distribution System Based on Planar Lightwave Circuits

Nambu, Yoshihiro, Yoshino, Ken'ichiro, Tomita, Akihisa

Journal:

Japanese Journal of Applied Physics

Year:

2006

Language:

english

File:

PDF, 133 KB

english, 2006

81

Digital Image Diffusion Technique for Suppressing Interpage Crosstalk in Holographic Data Storage

Shibukawa, Atsushi, Okamoto, Atsushi, Wakayama, Yuta, Tomita, Akihisa, Funakoshi, Hisatoshi, Sato, Kunihiro

Journal:

Japanese Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 3.89 MB

english, 2013

82

SPIE Proceedings [SPIE SPIE Photonics Europe - Brussels, Belgium (Monday 14 April 2014)] Micro-Optics 2014 - Progressive phase conjugation and its application in reconfigurable spatial-mode extraction and conversion

Thienpont, Hugo, Mohr, Jürgen, Zappe, Hans, Nakajima, Hirochika, Okamoto, Atsushi, Maeda, Tomohiro, Hirasaki, Yuki, Tomita, Akihisa, Sato, Kunihiro

Year:

2014

Language:

english

File:

PDF, 2.76 MB

english, 2014

83

Double-Referential Holography and Spatial Quadrature Amplitude Modulation

Zukeran, Keisuke, Okamoto, Atsushi, Takabayashi, Masanori, Shibukawa, Atsushi, Sato, Kunihiro, Tomita, Akihisa

Journal:

Japanese Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 179 KB

english, 2013

84

MEASURED QUANTUM FOURIER TRANSFORM OF 1024 QUBITS ON FIBER OPTICS

TOMITA, AKIHISA, NAKAMURA, KAZUO

Journal:

International Journal of Quantum Information

Year:

2004

Language:

english

File:

PDF, 324 KB

english, 2004

85

The generation of polarization-entangled photon pairs using periodically poled lithium niobate waveguides in a fibre loop

Jiang, Yun-Kun, Tomita, Akihisa

Journal:

Journal of Physics B Atomic Molecular and Optical Physics

Year:

2007

Language:

english

File:

PDF, 142 KB

english, 2007

86

[AIP QUANTUM COMMUNICATION, MEASUREMENT AND COMPUTING (QCMC): Ninth International Conference on QCMC - Calgary (Canada) (19–24 August 2008)] AIP Conference Proceedings - Proposal of an eavesdropping experiment for BB84 QKD protocol with 1→3 phase-covariant quantum doner

Okubo, Yuta, Buscemi, Francesco, Tomita, Akihisa, Lvovsky, Alexander

Year:

2009

Language:

english

File:

PDF, 275 KB

english, 2009

87

AIP Conference Proceedings [AIP QUANTUM COMMUNICATION, MEASUREMENT AND COMPUTING (QCMC): The Tenth International Conference - Brisbane, (Australia) (19–23 July 2010)] - Experimental Demonstration Of Single-Photon Detection Using InGaAs Avalanche Photodiode Operated In Sub-Geiger Mode

Tsujino, Kenji, Miyamoto, Yoshito, Kataoka, Jun, Tomita, Akihisa, Ralph, Timothy, Lam, Ping Koy

Year:

2011

Language:

english

File:

PDF, 1.59 MB

english, 2011

88

Conduction-Band Discontinuity of InAsP/InP Heterojunction

Anan, Takayoshi, Nishi, Kenichi, Tomita, Akihisa, Tokutome, Keiichi, Sugou, Shigeo

Journal:

Japanese Journal of Applied Physics

Year:

1998

Language:

english

File:

PDF, 437 KB

english, 1998

89

Triple-Exposure Method for Fabricating Triangular-Lattice Photonic Crystals

Tokushima, Masatoshi, Kosaka, Hideo, Tomita, Akihisa, Yamada, Hirohito

Journal:

Japanese Journal of Applied Physics

Year:

2000

Language:

english

File:

PDF, 293 KB

english, 2000

90

High Quality Factor Photonic Crystal Micro-Cavity Design to Utilize Semiconductor Nonlinearities

Gopal, Achanta Venu, Tomita, Akihisa, Lan, Sheng, Yamada, Hirohito, Ushida, Jun

Journal:

Japanese Journal of Applied Physics

Year:

2006

Language:

english

File:

PDF, 176 KB

english, 2006

91

Dispersive-Type Optical Bistability in a Self-Electrooptic-Effect Etalon

Tomita, Akihisa, Suzuki, Akira, Komatsu, Keiro

Journal:

Japanese Journal of Applied Physics

Year:

1989

File:

PDF, 355 KB

1989

92

Quantification of Cell Co-Migration Occurrences During Cell Aggregation on Fibroin Substrates

Otaka, Akihisa, Takahashi, Kazuya, Takeda, Yuji S., Kambe, Yusuke, Kuwana, Yoshihiko, Tamada, Yasushi, Tomita, Naohide

Journal:

Tissue Engineering Part C Methods

Year:

2014

Language:

english

File:

PDF, 585 KB

english, 2014

93

Mode demultiplexer using angularly multiplexed volume holograms

Wakayama, Yuta, Okamoto, Atsushi, Kawabata, Kento, Tomita, Akihisa, Sato, Kunihiro

Journal:

Year:

2013

Language:

english

File:

PDF, 2.35 MB

english, 2013

94

Spatial cross modulation method using a random diffuser and phase-only spatial light modulator for constructing arbitrary complex fields

Shibukawa, Atsushi, Okamoto, Atsushi, Takabayashi, Masanori, Tomita, Akihisa

Journal:

Year:

2014

Language:

english

File:

PDF, 5.02 MB

english, 2014

95

Digital phase conjugate mirror by parallel arrangement of two phase-only spatial light modulators

Shibukawa, Atsushi, Okamoto, Atsushi, Goto, Yuta, Honma, Satoshi, Tomita, Akihisa

Journal:

Year:

2014

Language:

english

File:

PDF, 3.09 MB

english, 2014

96

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California, United States (Saturday 7 February 2015)] Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV - Parallel and simultaneous spatial mode conversion using photorefractive crystal for photonic cross-connect

Li, Guifang, Zhou, Xiang, Zhao, Yanfeng, Okamoto, Atsushi, Maeda, Tomohiro, Hirasaki, Yuki, Tomita, Akihisa, Bunsen, Masatoshi

Year:

2015

Language:

english

File:

PDF, 592 KB

english, 2015

97

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California (Saturday 22 January 2011)] Broadband Access Communication Technologies V - All-optical demultiplexer based on dynamic multiple holograms for optical MIMO processing and mode division multiplexing

Oda, Takuya, Okamoto, Atsushi, Soma, Daiki, Tomita, Akihisa, Wakayama, Yuta, Dingel, Benjamin, Jain, Raj, Tsukamoto, Katsutoshi

Year:

2011

Language:

english

File:

PDF, 1.37 MB

english, 2011

98

SPIE Proceedings [SPIE SPIE LASE - San Francisco, California (Saturday 22 January 2011)] Free-Space Laser Communication Technologies XXIII - Optical inter-satellite communication with dynamically reconfigurable optical device using Sn2P2S6 crystal

Nishimaki, Kaori, Okamoto, Atsushi, Fujita, Tomohiro, Grabar, Alexander A., Takabayashi, Masanori, Uozumi, Jun, Tomita, Akihisa, Takayama, Yoshihisa, Hemmati, Hamid

Year:

2011

Language:

english

File:

PDF, 924 KB

english, 2011

99

SPIE Proceedings [SPIE Photonics Asia 2002 - Shanghai, China (Monday 14 October 2002)] Quantum Optics in Computing and Communications - Experimental investigation of pulsed entangled photons and photonic quantum channels

Nambu, Yoshihiro, Usami, Koji, Tomita, Akihisa, Ishizaka, Satoshi, Hiroshima, Tohya, Tsuda, Yoshiyuki, Matsumoto, Keiji, Nakamura, Kazuo, Liu, Songhao, Guo, Guangcan, Lo, Hoi-Kwong, Imoto, Nobuyuki

Year:

2002

Language:

english

File:

PDF, 256 KB

english, 2002

100

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California, United States (Saturday 1 February 2014)] Advances in Photonics of Quantum Computing, Memory, and Communication VII - Evaluation of the phase correlation between the optical pulses for transmission in quantum key distribution

Hasan, Zameer U., Hemmer, Philip R., Lee, Hwang, Santori, Charles M., Kobayashi, Toshiya, Tomita, Akihisa, Okamoto, Atsushi

Year:

2014

Language:

english

File:

PDF, 446 KB

english, 2014