699 citations · 2.3k across the 53 of their papers we have counts for
53 papers
The 120Gbps VCSEL Array Based Optical Transmitter (ATx) Development for the High-Luminosity LHC (HL-LHC) Experiments
Di Guo, Chonghan Liu, Jinghong Chen +18
The integration of a Verticle Cavity Surface-Emitting Laser (VCSEL) array and a driving Application-Specific Integrated Circuit (ASIC) in a custom optical array transmitter module…
Optical Data Transmission ASICs for the High-Luminosity LHC (HL-LHC) Experiments
Xiaoting Li, Gang Liu, Jinghong Chen +17
We present the design and test results of two optical data transmission ASICs for the High-Luminosity LHC (HL-LHC) experiments. These ASICs include a two-channel serializer (LOCs2)…
The VCSEL-based Array Optical Transmitter (ATx) Development Towards 120-Gbps Link for Collider Detector: Development Update
Di Guo, Chonghan Liu, Jinghong Chen +14
A compact radiation-tolerant array optical transmitter module (ATx) is developed to provide data transmission up to 10Gbps per channel with 12 parallel channels for collider detect…
JTAG-based Remote Configuration of FPGAs over Optical Fibers
Binwei Deng, Chonghan Liu, Jinghong Chen +12
In this paper, a remote FPGA-configuration method based on JTAG extension over optical fibers is presented. The method takes advantage of commercial components and ready-to-use sof…
MUX64, an analogue 64-to-1 multiplexer ASIC for the ATLAS High Granularity Timing Detector
Zifeng Xu, Li Zhang, Xing Huang +11
We present the design and the performance of MUX64, a 64-to-1 analogue multiplexer ASIC for the ATLAS High Granularity Timing Detector (HGTD). The MUX64 transmits one of its 64 inp…
GBT20, a 20.48 Gbps PAM4 Optical Transmitter Module for Particle Physics Experiments
B. Deng, L. Zhang, C. -P. Chao +14
We present a pluggable radiation-tolerant 4-level Pulse-Amplitude-Modulation (PAM4) optical transmitter module called GBT20 (Giga-Bit Transmitter at 20 Gbps) for particle-physics e…
The design and test results of A Giga-Bit Cable Receiver (GBCR) for the ATLAS Inner Tracker Pixel Detector
L. Zhang, D. Gong, T. Liu +12
This paper presents the design and test results of a Gigabit Cable Receiver ASIC called GBCR for the HL-LHC upgrade of the ATLAS Inner Tracker (ITk) pixel detector. Three prototype…
A 40 Gbps Optical Transceiver for Particle Physics Experiments
B. Deng, X. Huang, H. Sun +12
We present the design and the test results of a quad-channel optical transceiver module (QTRx) possibly for future particle physics experiments. The transmitters of QTRx, each at 1…
A prototype optical link board with redundancy design for the ATLAS liquid argon calorimeter Phase-2 upgrade
X. Huang, C. Liu, A. Deiana +9
A prototype optical-link board has been developed for the ATLAS Liquid Argon Calorimeter Phase-2 upgrade. The board consists of 24 lpGBT chips and 8 VTRx+ modules and demonstrates…
R&D Towards Cryogenic Optical Links
Mark Christiansen, Raphael Galea, Datao Gong +17
A number of critical active and passive components of optical links have been tested at 77 K or lower temperatures, demonstrating potential development of optical links operating i…
Cryogenic digital data links for the liquid argon time projection chamber
Tiankuan Liu, Datao Gong, Suen Hou +5
In this paper we present the cryogenic functionality of the components of data links for the Liquid Argon Time Projection Chamber (LArTPC), a potential far site detector technology…
The Miniature Optical Transmitter and Transceiver For the High-Luminosity LHC (HL-LHC) experiments
Chonghan Liu, Xiandong Zhao, Jinghong Chen +12
We present the design and test results of the Miniature optical Transmitter (MTx) and Transceiver (MTRx) for the high luminosity LHC (HL-LHC) experiments. MTx and MTRx are Transmit…
A line code with quick-resynchronization capability and low latency for the optical data links of LHC experiments
Binwei Deng, Mengxun He, Jinghong Chen +10
We propose a line code that has fast resynchronization capability and low latency. Both the encoder and decoder have been implemented in FPGAs. The encoder has also been implemente…
Quality control tests of the front-end optical link components for the ATLAS Liquid Argon Calorimeter Phase-1 upgrade
B. Deng, J. Thomas, L. Zhang +28
We present the procedures and results of the quality control tests for the front-end optical link components in the ATLAS Liquid Argon Calorimeter Phase-1 upgrade. The components i…
Characterization and quality control test of a gigabit cable receiver ASIC (GBCR2) for the ATLAS Inner Tracker Detector upgrade
W. Zhang, C. Chen, D. Gong +10
We present the characterization and quality control test of a gigabit cable receiver ASIC prototype, GBCR2, for the ATLAS Inner Tracker pixel detector upgrade. GBCR2 equalizes and…
A Low-Power, Low-Latency, Dual-Channel Serializer ASIC for Detector Front-End Readout
Le Xiaoa, Datao Gong, Tiankuan Liu +16
In this paper, we present a dual-channel serializer ASIC, LOCx2, and its pin-compatible backup, LOCx2-130, for detector front-end readout. LOCx2 is fabricated in a 0.25-um Silicon-…
LOCx2-130, a low-power, low-latency, 2 x 4.8-Gbps serializer ASIC for detector front-end readout
Le Xiao, Quan Sun, Datao Gong +14
In this paper, we present the design and test results of LOCx2-130, a low-power, low-latency, dual-channel transmitter ASIC for detector front-end readout. LOCx2-130 has two channe…
Constraints on models of the Higgs boson with exotic spin and parity using the full CDF data set
T. Aaltonen, CDF Collaboration
A search for particles with the same mass and couplings as those of the standard model Higgs boson but different spin and parity quantum numbers is presented. We test two specific…
Measurement of indirect CP-violating asymmetries in and decays at CDF
CDF Collaboration, T. Aaltonen, S. Amerio +399
We report a measurement of the indirect CP-violating asymmetries () between effective lifetimes of anticharm and charm mesons reconstructed in and $D^0\to π^+…
Evidence for -channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF
CDF Collaboration, T. Aaltonen, S. Amerio +405
We report evidence for -channel single-top-quark production in proton-antiproton collisions at center-of-mass energy using a data set that correspo…
First Search for Multijet Resonances in TeV Collisions
CDF Collaboration, T. Aaltonen
We present the first model independent search for three-jet hadronic resonances within multijet events in TeV collisions at the Fermilab Tevatron using…
Search for the Rare Radiative Decay: in \ppbar\ Collisions at TeV
CDF collaboration, T. Aaltonen
We present a search for the rare radiative decay \wpigamma\ using data corresponding to an integrated luminosity of 4.3 \invfb\ of proton-antiproton collisions at a center of mass…
Observation of B0_s -> J/psi K*(892)0 and B0_s -> J/psi K0_S Decays
CDF Collaboration, T. Aaltonen
We report the first observation of two Cabibbo-suppressed decay modes of the B0_s meson. Using a sample of p-pbar collisions at sqrt{s}=1.96 TeV corresponding to 5.9 fb-1 of integr…
Measurement of the lifetime using a simulation free approach for trigger bias correction
The CDF Collaboration, T. Aaltonen
The collection of a large number of hadron decays to hadronic final states at the CDF II detector is possible due to the presence of a trigger that selects events based on trac…