30 citations · 59 across the 5 of their papers we have counts for
6 papers
Paramagnon Heat Capacity and Anomalous Thermopower in Anisotropic Magnetic Systems: Understanding Inter-Layer Spin Correlations in a Magnetically Disordered Phase
Fatemeh Heydarinasab, Morteza Jazandari, Md Mobarak Hossain Polash +2
The interplay between entropy transport and charge carriers-paramagnon interaction in the Onsager linear system has been a subject of debate due to the limited theoretical and expe…
Spin Fluctuations Yield zT Enhancement in Ferromagnets
Md Mobarak Hossain Polash, Daryoosh Vashaee
Thermal fluctuation of local magnetization in magnetic metals intercoupled with charge carriers and phonons offers a path to enhance thermoelectric performance. The thermopower enh…
Understanding and Designing the Spin-Driven Thermoelectrics
Md Mobarak Hossain Polash, Duncan Moseley, Junjie Zhang +2
While the thermoelectric materials progress based on the engineering of electronic and phononic characteristics is reaching a plateau, adding the spin degree of freedom has the pot…
Topological Quantum Matter to Topological Phase Conversion: Fundamentals, Materials, Physical Systems for Phase Conversions, and Device Applications
Md Mobarak Hossain Polash, Shahram Yalameha, Haihan Zhou +3
The spin-orbit coupling field, an atomic magnetic field inside a Kramer's system, or discrete symmetries can create a topological torus in the Brillouin Zone and provide protected…
Magnon and Spin Transition Contribution in Heat Capacity of Ferromagnetic Cr-doped MnTe: Experimental Evidence for a Paramagnetic Spin-Caloritronic Effect
Md Mobarak Hossain Polash, Morteza Rasoulianboroujeni, Daryoosh Vashaee
We present experimental evidence for the simultaneous existence of the magnons and spin-state transition contributions to the heat capacity in ferromagnetic (FM) Cr-doped MnTe (Tc~…
Magnon-bipolar carrier drag thermopower in antiferromagnetic/ferromagnetic semiconductors: theoretical formulation and experimental evidence
Md Mobarak Hossain Polash, Daryoosh Vashaee
Quantized spin-wave known as magnon, a bosonic quasiparticle, can drag electrons or holes via sd exchange interaction and boost the thermopower over the conventional diffusive ther…