T. Treu

activity

20242026

most citedUtilizing frustration in Gd- and Yb-based oxides for milli-Kelvin adiabatic demagnetization refrigeration

24 citations · 45 across the 6 of their papers we have counts for

collaborators

7 papers

cond-mat.mtrl-sci2026

Frustrated Gd3+ Double Perovskites as High-Performance Magnetocaloric Materials for Sub-100 mK Adiabatic Demagnetization Refrigeration

Tim Treu, Marvin Klinger, Christian Heil +6

Achieving temperatures below 100 mK is essential for advancing quantum technologies and exploring fundamental quantum phenomena. While paramagnetic salts have traditionally enabled…

cond-mat.str-el2025

Sub 1 K Adiabatic Demagnetization Refrigeration with Rare-Earth Borates Ba $_{3}$ XB $_{9}$ O $_{18}$ and Ba $_{3}$ XB $_{3}$ O $_{9}$ , X = (Yb, Gd)

Marvin Klinger, Tim Treu, Felix Kreisberger +4

Adiabatic demagnetization refrigeration (ADR) is regaining relevance for the refrigeration to temperatures below 1 K as global helium-3 supply is increasingly strained. While ADR a…

cond-mat.str-el2025★ 6 cited

Antiferromagnetic ordering and critical behavior induced giant magnetocaloric effect in distorted kagome lattice Gd $_{3}$ BWO $_{9}$

Zhuoqun Wang, Xueling Cui, Tim Treu +13

We synthesize the high-quality Gd $_{3}$ BWO $_{9}$ single crystal and investigate its lowtemperature magnetic and thermodynamic properties. Below $T_{N}$ = 1.08 K, the anisotropic beh…

cond-mat.str-el2025★ 1 cited

Quantum disordered ground state and relative proximity to an exactly solvable model in the frustrated magnet CeMgAl $_{11}$ O $_{19}$

G. Bastien, A. Eliáš, V. Anderle +12

The magnetic properties of the triangular magnet CeMgAl $_{11}$ O $_{19}$ were investigated by magnetization and specific heat measurements down to $T = 0.03$ K on single crystals grow…

cond-mat.str-el2025

Absence of Long-Range Order and Magnetic Anisotropy in the Triangular Magnet NdMgAl $_{11}$ O $_{19}$

Sonu Kumar, Gaël Bastien, Jan Prokleška +9

We investigated the rare-earth triangular-lattice antiferromagnet NdMgAl $_{11}$ O $_{19}$ using single-crystal magnetization (1.8~K $\leq T \leq$ 300~K, $μ_{0} H \leq 7$ ~T) and specifi…

cond-mat.str-el2024★ 14 cited

Adiabatic demagnetization refrigeration with antiferromagnetically ordered NaGdP $_{2}$ O $_{7}$

P. Telang, T. Treu, M. Klinger +3

We present a comprehensive study of the structural, magnetic, and thermodynamic properties, as well as the adiabatic demagnetization refrigeration (ADR) performance of NaGdP $_{2}$ O$_…

cond-mat.str-el2024★ 24 cited

Utilizing frustration in Gd- and Yb-based oxides for milli-Kelvin adiabatic demagnetization refrigeration

Tim Treu, Marvin Klinger, Noah Oefele +3

The manifold of energetically degenerate configurations arising from competing interactions in frustrated magnets gives rise to an enhanced entropy at lowest temperatures, which ca…

Frustrated Gd3+ Double Perovskites as High-Performance Magnetocaloric Materials for Sub-100 mK Adiabatic Demagnetization Refrigeration

Sub 1 K Adiabatic Demagnetization Refrigeration with Rare-Earth Borates Ba3​XB9​O18​ and Ba3​XB3​O9​, X = (Yb, Gd)

Antiferromagnetic ordering and critical behavior induced giant magnetocaloric effect in distorted kagome lattice Gd3​BWO9​

Quantum disordered ground state and relative proximity to an exactly solvable model in the frustrated magnet CeMgAl11​O19​

Absence of Long-Range Order and Magnetic Anisotropy in the Triangular Magnet NdMgAl11​O19​