Publications (9)
Thermal conductivity of the quantum spin liquid candidate EtMe3Sb[Pd(dmit)2]2: No evidence of mobile gapless excitations
P. Bourgeois-Hope, F. Laliberté, E. Lefrançois +9
The thermal conductivity of the quasi-2D organic spin-liquid candidate EtMeSb[Pd(dmit)] (dmit-131) was measured at low temperatures, down to 0.07 K. We observe a v…
Radiation Campaign of HPK Prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)
X. Shi, M. K. Ayoub, J. Barreiro Guimarães da Costa +74
We report on the results of a radiation campaign with neutrons and protons of Low Gain Avalanche Detectors (LGAD) produced by Hamamatsu (HPK) as prototypes for the High-Granularity…
Unraveling phase transformation with phononic hyperbolicity using off-resonant terahertz light
H. Cui, J. Zhou
Noncontacting and nondestructive control of geometric phase in conventional semiconductors plays a pivotal role in various applications. In the current work, we present a theoretic…
High Field ESR Study of the pi-d Correlated Organic Conductor lambda-(BETS)2Fe0.6Ga0.4Cl4
Y. Oshima, E. Jobiliong, T. Tokumoto +7
Submillimeter and millimeter wave electron spin resonance (ESR) measurements of the pi-d correlated organic conductor lambda-(BETS)2Fe0.6Ga0.4Cl4 have been performed. Antiferromagn…
Beam test results of IHEP-NDL Low Gain Avalanche Detectors(LGAD)
S. Xiao, S. Alderweireldt, S. Ali +96
To meet the timing resolution requirement of up-coming High Luminosity LHC (HL-LHC), a new detector based on the Low-Gain Avalanche Detector(LGAD), High-Granularity Timing Detector…
RelJoin: Relative-cost-based Selection of Distributed Join Methods for Query Plan Optimization
F. Liang, F. C. M. Lau, H. Cui +4
Selecting appropriate distributed join methods for logical join operations in a query plan is crucial for the performance of data-intensive scalable computing (DISC). Different net…
Presence and absence of itinerant gapless excitations in the quantum spin liquid candidate EtMeSb[Pd(dmit)]
M. Yamashita, Y. Sato, T. Tominaga +6
EtMeSb[Pd(dmit)], an organic Mott insulator with nearly isotropic triangular lattice, is a candidate material for a quantum spin liquid, in which the zero-point fluctua…
Layout and Performance of HPK Prototype LGAD Sensors for the High-Granularity Timing Detector
X. Yang, S. Alderweireldt, N. Atanov +76
The High-Granularity Timing Detector is a detector proposed for the ATLAS Phase II upgrade. The detector, based on the Low-Gain Avalanche Detector (LGAD) technology will cover the…
EMR Measurements of Field-Induced Superconductor lamda-(BETS)2FexGa1-xCl4
Y. Oshima, E. Jobiliong, J. S. Brooks +6
We have performed high-field Electron Magnetic Resonance (EMR) measurements of lamda-(BETS)2FexGa1-xCl4 to clarify the role of Pi- and d-electrons in the paramagnetic (PM) and fiel…