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Related papers: Development of Integration-Type Silicon-On-Insulat…

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Zero-index materials exhibit exotic optical properties that can be utilized for integrated-optics applications. However, practical implementation requires compatibility with complementary metallic-oxide-semiconductor (CMOS) technologies. We…

The silicon-on-insulator pixel (SOIPIX) detector is a unique monolithic-structure imaging device currently being developed by the SOIPIX group led by the High Energy Accelerator Research Organization (KEK). The detector team at KEK Photon…

Instrumentation and Detectors · Physics 2025-10-30 Ryutaro Nishimura , Noriyuki Igarashi , Daisuke Wakabayashi , Yuki Shibazaki , Yoshio Suzuki , Keiichi Hirano , Yasuo Arai

A low noise and wide dynamic range event driven detector for the detection of X-Ray energy is realized using 0.2 [um] Silicon on insulator (SOI) technology. Pixel circuits are divided into two parts; signal sensing circuit and event…

Instrumentation and Detectors · Physics 2015-07-27 Sumeet Shrestha , Hiroki Kamehama , Shoji Kawahito , Keita Yasutomi , Keiichiro Kagawa , Ayaki Takeda , Takeshi Go Tsuru , Yasuo Arai

We have been developing event driven X-ray Silicon-On-Insulator (SOI) pixel sensors, called "XRPIX", for the next generation of X-ray astronomy satellites. XRPIX is a monolithic active pixel sensor, fabricated using the SOI CMOS technology,…

This letter presents the design of a monolithic pixel sensor with 10x10 micron^2 pixels in OKI 0.15 micron fully depleted SOI technology and first results of its characterisation. The response of the chip to charged particles has been…

Instrumentation and Detectors · Physics 2008-11-26 Marco Battaglia , Dario Bisello , Devis Contarato , Peter Denes , Piero Giubilato , Lindsay Glesener , Chinh Vu

The experiment of the future electron-positron colliders has unprecedented requirements on the vertex resolution, such as around 3micron single point resolution for the inner most detector layer, with fast readout, and very low…

Instrumentation and Detectors · Physics 2021-04-13 Jing Dong , Yunpeng Lu , Zhigang Wu , Yang Zhou , Qun Ouyang

We are developing monolithic pixel sensors based on a 0.2 $\mu$m fully-depleted Silicon-on-Insulator (SOI) technology for HEP experiment applications. The total ionizing dose (TID) effect is the major issue in the applications for hard…

Instrumentation and Detectors · Physics 2016-09-21 Mari Asano , Kazuhiko Hara , Daisuke Sekigawa , Shunsuke Honda , Naoshi Tobita , Yasuo Arai , Toshinobu Miyoshi , Ikuo Kurachi

We have developed a neutron imaging sensor based on an INTPIX4-SOI pixelated silicon device. Neutron irradiation tests are performed at several neutron facilities to investigate sensor's responses for neutrons. Detection efficiency is…

Instrumentation and Detectors · Physics 2020-08-04 Y. Kamiya , T. Miyoshi , H. Iwase , T. Inada , A. Mizushima , Y. Mita , K. Shimazoe , H. Tanaka , I. Kurachi , Y. Arai

We are developing DAQ for Si-pixel detectors by using a Slicon-On-Insulator (SOI) technology. This DAQ consists of firmware works on SEABAS (Soi EvAluation BoArd with Sitcp) DAQ board and software works on PC. We have been working on the…

Instrumentation and Detectors · Physics 2015-07-20 Ryutaro Nishimura , Yasuo Arai , Toshinobu Miyoshi

Silicon photonic integration has gained great success in many application fields owing to the excellent optical device properties and complementary metal-oxide semiconductor (CMOS) compatibility. Realizing monolithic integration of III-V…

In order to tackle the charge injection issue that had perplexed the counting type SOI pixel for years, two successive chips CPIXTEG3 and CPIXTEG3b were developed utilizing two shielding mechanisms, Nested-well and Double-SOI, in the LAPIS…

Instrumentation and Detectors · Physics 2015-08-18 Yunpeng Lu , Yi Liu , Zhigang Wu , Qun Ouyang , Yasuo Arai

The implementation of optomechanical devices in silicon-on-insulator (SOI), the canonical silicon photonics technology is seriously hampered by the strong phonon leakage into the silica under-cladding. This limitation has been partially…

We have been developing a monolithic active pixel sensor, ``XRPIX``, for the Japan led future X-ray astronomy mission ``FORCE`` observing the X-ray sky in the energy band of 1-80 keV with angular resolution of better than 15``. XRPIX is an…

Hybrid pixel single-photon-counting detectors have been successfully employed and widely used in Synchrotron radiation X-ray detection. In this paper, the silicon pixel sensors for single X-ray photon detection, which operate in…

Instrumentation and Detectors · Physics 2016-08-03 Zhen-Jie Li , Yun-Cong Jia , Ling-Fei Hu , Peng Liu , Hua-Xiang Yin

We have been developing silicon-on-insulator (SOI) pixel detectors with a pinned depleted diode (PDD) structure, named "XRPIX", for X-ray astronomy. In our previous study, we successfully optimized the design of the PDD structure, achieving…

We are developing monolithic pixel detectors based on SOI technology for high energy physics, X-ray applications and so on.To employ SOI pixel detector on such radiation environments, we have to solve effects of total ionizing dose (TID)…

Instrumentation and Detectors · Physics 2016-09-21 Miho Yamada , Yasuo Arai , Ikuo Kurachi

This paper presents the results of the characterisation of a thin, fully depleted pixel sensor manufactured in SOI technology on high-resistivity substrate with high momentum charged particles. The sensor is thinned to 70 $\mu$m and a thin…

Instrumentation and Detectors · Physics 2012-02-17 Marco Battaglia , Dario Bisello , Devis Contarato , Peter Denes , Piero Giubilato , Serena Mattiazzo , Devis Pantano

We developed a beam telescope system comprising five layers of 300-$\mu$m-thick INTPIX4NA monolithic pixel sensors with each pixel size of 17 $\mu$m square. The sensors were fabricated using silicon-on-insulator (SOI) technology. The…

Instrumentation and Detectors · Physics 2022-08-24 Hisanori Suzuki , Takumi Omori , Kazuhiko Hara , Hiroki Yamauchi , Miho Yamada , Toru Tsuboyama , Ayaki Takeda

This paper presents some observations and ideas collected during the tests of the SOI sensors, based on the integration type pixels. First, it contains a rough analysis of the Correlated Double Sampling filtering properties with respect to…

INTPIX4NA is an integration-type silicon-on-insulator pixel detector. This detector has a 14.1 x 8.7 mm^2 sensitive area, 425,984 (832 column x 512 row matrix) pixels and the pixel size is 17 x 17 um^2. This detector was developed for…

Instrumentation and Detectors · Physics 2025-10-30 R. Nishimura , S. Kishimoto , T. Sasaki , S. Mitsui , M. Shinya , Y. Arai , T. Miyoshi