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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] | 2023-02-21 13:00 |
Hokkaido | Hokkaido Univ. | Fast designing method of additional patterns in self-referential holographic data storage
-- Approach using deep neural network -- Kazuki Chijiwa, Masanori Takabayashi (Kyushu Inst. of Tech.) |
In self-referential holographic data storage (SR-HDS) known as a purely one-beam holographic recording method, it has be... [more] | |
| OME | 2021-12-24 13:55 |
Online | Online | [Invited Talk]
Volume holographic reconstruction with a broadband spectral light source Ryushi Fujimura (Utsunomiya Univ.)  OME2021-28 |
Polychromatic reconstruction is a novel holographic reconstruction method that utilizes a spectrally-broad but spatially... [more] | OME2021-28 pp.11-14 |
| ITE-HI, IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] | 2020-02-28 13:30 |
Hokkaido | Hokkaido Univ. (Cancelled but technical report was issued) |
Basic experiment on single-shot detection of SQAM signal beam by transport-of-intensity equation method Soichiro Sumida, Masatoshi Bunsen (Fukuoka Univ.) |
Spatial quadrature amplitude modulation (SQAM) method which modulates intensity and phase of a signal beam, is a techniq... [more] | |
| MRIS, ITE-MMS | 2019-12-05 15:35 |
Ehime | Ehime University | Comparative study of equalization techniques in holographic data storage Shinya Kurokawa, Shuhei Yoshida (Kindai Univ.) MRIS2019-42 |
In the holographic data storage, data patterns are represented by images in which 0 or 1 are arranged in a two-dimension... [more] | MRIS2019-42 pp.19-23 |
| QIT (2nd) |
2019-11-18 13:50 |
Tokyo | Gakushuin University | [Poster Presentation]
Recording polarization distribution of light in holographic data storage Ryo Suzuki, Kaoru Sanaka (TUS) |
A beam whose polarization state varies in the position of the cross section, vector Laguerre Gaussian beam, has attracte... [more] | |
| MRIS, ITE-MMS | 2019-07-19 14:15 |
Tokyo | Kogakuin Univ. | Holographic data storage based on a binary computer-generated hologram without iterative and non-iterative generation methods Naru Yoneda, Yusuke Saita, Takanori Nomura (Wakayama Univ.) MRIS2019-11 |
To increase the data transfer rate by using a binary SLM, introduction of a binary CGH to computer-generated-hologram-ba... [more] | MRIS2019-11 pp.17-22 |
| ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] | 2019-02-20 13:30 |
Hokkaido | Hokkaido Univ. | Evaluation of Multi-level Data Demodulation Using Convolutional Neural Networks for Holographic Data Storage Yutaro Katano, Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii (NHK) |
Holographic data storage (HDS) is a promising next generation archival memory with large capacity, high data-transfer ra... [more] | |
| ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] | 2019-02-20 13:45 |
Hokkaido | Hokkaido Univ. | Accuracy improvement of phase modulated signal by calibrating spatial light modulator Tomohiro Maeda, Atsushi Okamoto, Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.) |
The modulation accuracy of phase-only spatial light modulators (SLMs) decreases by the distortion of the phase response ... [more] | |
| MRIS, ITE-MMS | 2018-07-06 13:00 |
Tokyo | Waseda Univ. | Development of Phase-multi-level Holographic Data Storage System Takeru Utsugi, Mayumi Sasaki, Kazuhiko Ono, Yukinobu Tada (HLDS) MRIS2018-11 |
We are developing an angular-multiplexing holographic data storage system as a next generation optical disk capable of h... [more] | MRIS2018-11 pp.1-6 |
| MRIS, IEE-MAG | 2018-03-09 11:30 |
Aichi | Nagoya Univ. | Derivation of Bragg condition considering grating vector variation for readout compensation Shuhei Yoshida (Kindai Univ.), Shuma Horiuchi (Tokyo Univ. of Science) MR2017-52 |
In the holographic data storage, it is possible to selective reproduce from multiplexed holograms by utilizing the Bragg... [more] | MR2017-52 pp.11-15 |
| ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] | 2018-02-16 13:15 |
Hokkaido | Hokkaido Univ. | Suppression of Inter-symbol Interference by Convolutional Neural Networks for Holographic Data Storage Yutaro Katano, Tetsuhiko Muroi, Kinoshita Nobuhiro, Norihiko Ishii (NHK) |
Holographic data storage (HDS) is a promising for next generation archival media. In reproduction, reproduced data of tw... [more] | |
| MRIS, ITE-MMS | 2017-12-07 14:30 |
Ehime | Ehime Univ. | [Invited Talk]
Multilevel recording holographic storage system with digital holographic techniques Teruyoshi Nobukawa, Takanori Nomura (Wakayama Univ.) MR2017-30 |
A holographic storage system with digital holographic techniques has been proposed in order to realize large storage cap... [more] | MR2017-30 pp.23-27 |
| MRIS, ITE-MMS | 2017-12-08 09:00 |
Ehime | Ehime Univ. | Investigation of influence of symbol size and tilt angle of measurement reference beam in SQAM signal demodulation by phase-shift embedding method Tatsuki Yamamoto, Kazutaka Kanno, Masatoshi Bunsen (Fukuoka Univ.) MR2017-36 |
Spatial Quadrature Amplitude Modulation (SQAM) modulates the spatial phase and intensity of the signal beam, and attract... [more] | MR2017-36 pp.57-62 |
| MRIS, ITE-MMS | 2017-07-07 15:45 |
Tokyo | Tokyo Tech | Analysis of Holographic Scattering in Holographic Data Storage Recording Media Takeru Utsugi (HLDS) MR2017-15 |
We are developing a holographic data storage as a next generation optical disk capable of high density recording of 1 TB... [more] | MR2017-15 pp.31-36 |
| MRIS, IEE-MAG | 2017-03-10 13:00 |
Aichi | Nagoya Univ. | Numerical evaluation of nonlinear shrinkage effect in the volume hologram Shuhei Yoshida (Kindai Univ.), Shuma Horiuchi (Tokyo Univ. of Science) MR2016-59 |
Photopolymer is widely used as a recording medium of a volume hologram, and it shrinks in association with a polymerizat... [more] | MR2016-59 pp.15-20 |
| MRIS, ITE-MMS | 2016-12-08 14:30 |
Ehime | Ehime Univ. | Optimization of reference beam width for high-capacity holographic data storage Takeru Utsugi, Kazuyoshi Yamazaki, Kenichi Shimada (Hitachi), Yukinobu Tada (HLDS) MR2016-32 |
A cold storage is low-cost and long archival lifetime storage for data of relatively few access frequency (cold data). H... [more] | MR2016-32 pp.15-20 |
| MRIS, ITE-MMS | 2016-12-08 15:20 |
Ehime | Ehime Univ. | Detection method of complex amplitude of reconstructed signal beam in intensity- and phase-modulated holographic data storage Masatoshi Bunsen (Fukuoka Univ.), Keishiro Yoshidomi, Tatsuki Yamamoto (Grad. School of Eng., Fukuoka Univ.), Kazutaka Kanno (Fukuoka Univ.) MR2016-33 |
Spatial Quadrature Amplitude Modulation (SQAM) in which the spatial phase of the signal beam is modulated in addition to... [more] | MR2016-33 pp.21-26 |
| MRIS, ITE-MMS | 2016-12-08 15:45 |
Ehime | Ehime Univ. | [Invited Talk]
Holographic digital data page storage in photopolymerizable nanocomposite materials Yasuo Tomita, Shingo Takayama, Kohta Nagaya, Keisuke Momose (UEC) MR2016-34 |
We review recent works on shift-multiplexed holographic storage of digital data pages in a photopolymerizable SiO2 nanop... [more] | MR2016-34 pp.27-33 |
| CPM | 2015-10-14 15:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | High-Speed Reference Beam Angle Control Technique for Holographic Memory System Naohito Ikeda, Taku Hoshizawa, Yusuke Nakamura (Hitachi), Tatsuya Ishitobi, Koichiro Nishimura (HLDS) CPM2015-80 |
We have been researching holographic data storage system (HDSS) employing angularly multiplexing recording which is capa... [more] | CPM2015-80 pp.17-20 |
| MRIS, ITE-MMS | 2015-07-10 13:25 |
Tokyo | Waseda Univ. | High density recording method for shift multiplexing and parallel reproduction of multi track Yurina Ishibashi, Jun Mori, Shuma Horiuchi, Shuhei Yoshida, Manabu Yamamoto (TUS) MR2015-11 |
Holographic data storage (HDS) is a promising technology that has a huge capacity. Various multiplexing methods for disk... [more] | MR2015-11 pp.7-11 |
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