CMOS monolithic active pixel sensors for high energy physics

Snoeys, W.

doi:10.1016/j.nima.2014.07.017

Cited by 24 publications

(15 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Remarkable advances have been made in reducing the power consumption in Si-pixel sensors [67] especially in the case of Monolithic Active Pixel Sensors (MAPS) [68], but it still remains at the level of O(µW)/channel or fractions of it for MAPS. MAPS sensors with power consumption of a few tens of nW are conceivable [69], but not in the immediate future and most likely not with the desired features discussed later in the text. The limit for microstrip detectors covering the same areas loosens down to O(0.1 mW)/channel, which is similar to the consumption of commercially available Application Specific Integrated Circuits (ASIC) for Si-detector readout in space (such as the 0.3 mW/channel of IDE1140 by IDEAS [70], formerly known as VA140 or VA64_hdr).…”

Section: Technological Solutionsmentioning

confidence: 99%

Advantages and Requirements in Time Resolving Tracking for Astroparticle Experiments in Space

et al. 2021

View full text Add to dashboard Cite

A large-area, solid-state detector with single-hit precision timing measurement will enable several breakthrough experimental advances for the direct measurement of particles in space. Silicon microstrip detectors are the most promising candidate technology to instrument the large areas of the next-generation astroparticle space borne detectors that could meet the limitations on power consumption required by operations in space. We overview the novel experimental opportunities that could be enabled by the introduction of the timing measurement, concurrent with the accurate spatial and charge measurement, in Silicon microstrip tracking detectors, and we discuss the technological solutions and their readiness to enable the operations of large-area Silicon microstrip timing detectors in space.

show abstract

Section: Technological Solutionsmentioning

confidence: 99%

Advantages and Requirements in Time Resolving Tracking for Astroparticle Experiments in Space

et al. 2021

View full text Add to dashboard Cite

show abstract

“…The main motivation of using a small sensing diode is its very small detector capacitance (e.g. < 5 fF), which allows to minimize the analog power consumption with given analog performance [14]. The use of small collection node in high radiation environment is also encouraged by recent R&D progress to improve the sensor depletion by using a modified process [10].…”

Section: Tj-monopixmentioning

confidence: 99%

Depleted fully monolithic CMOS pixel detectors using a column based readout architecture for the ATLAS Inner Tracker upgrade

Wang¹,

Barbero²,

Berdalovic³

et al. 2018

J. Inst.

Self Cite

View full text Add to dashboard Cite

A: Depleted monolithic active pixel sensors (DMAPS), which exploit high voltage and/or high resistivity add-ons of modern CMOS technologies to achieve substantial depletion in the sensing volume, have proven to have high radiation tolerance towards the requirements of ATLAS in the high-luminosity LHC era. Depleted fully monolithic CMOS pixels with fast readout architectures are currently being developed as promising candidates for the outer pixel layers of the future ATLAS Inner Tracker, which will be installed during the phase II upgrade of ATLAS around year 2025. In this work, two DMAPS prototype designs, named LF-MonoPix and TJ-MonoPix, are presented. LF-MonoPix was designed and fabricated in the LFoundry 150 nm CMOS technology, and TJ-MonoPix has been designed in the TowerJazz 180 nm CMOS technology. Both chips employ the same readout architecture, i.e. the column drain architecture, whereas different sensor implementation concepts are pursued. The design of the two prototypes will be described. First measurement results for LF-MonoPix will also be shown. K: Depleted monolithic CMOS pixels, particle tracking detectors (solid-state detectors), Front-end electronics for detector readout, VLSI circuit 1Corresponding author.

show abstract

“…A small sensor capacitance is advantageous in order to minimise analogue power consumption, noise and threshold and maximise the signal [10]. The sensor capacitance is in first approximation proportional to the radius of the collection electrode.…”

Section: Monolithic Pixel Detector Developmentsmentioning

confidence: 99%

Vertex and tracking detector R&D for CLIC

Münker

2020

Nuclear Instruments and Methods in Physics Research Section A:

View full text Add to dashboard Cite

The physics goals at the proposed future Compact Linear Collider (CLIC) pose challenging demands on the performance of the detector system. Precise hit-time tagging with a few nanoseconds resolution is required for the vertex and tracking detectors, as well as a very low mass per layer combined with a single-plane spatial resolution of a few micrometers. To address these requirements, an all silicon vertex and tracking system is foreseen at CLIC. To this end, a broad R&D program on new silicon detector technologies is being pursued. While the silicon pixel R&D for the CLIC vertex detector and tracker covers a wide range over various technologies and the development of different tools, this contribution is mainly focussed on the development of monolithic CMOS sensors with a small collection electrode.

show abstract

CMOS monolithic active pixel sensors for high energy physics

Cited by 24 publications

References 29 publications

Advantages and Requirements in Time Resolving Tracking for Astroparticle Experiments in Space

Advantages and Requirements in Time Resolving Tracking for Astroparticle Experiments in Space

Depleted fully monolithic CMOS pixel detectors using a column based readout architecture for the ATLAS Inner Tracker upgrade

Vertex and tracking detector R&D for CLIC

Contact Info

Product

Resources

About