Selected Publications
The Relation between Chemical Bonding and Ultrafast Crystal Growth
(DOI: 10.1002/adma.201700814)
Microscopic Mechanism of Doping-Induced Kinetically Constrained Crystallization in Phase-Change Materials.
(DOI: 10.1002/adma.201502295)
Tailoring Transient-Amorphous States: Towards Fast and Power-Efficient Phase-Change Memory and Neuromorphic Computing
(DOI: 10.1002/adma.201402696)
Breaking the Speed Limits of Phase-Change Memory
(DOI: 10.1126/science.1221561)
Ab Initio Computer Simulation of the Early Stages of Crystallization: Application to Ge2Sb2Te5 Phase-Change Materials
Structural role of vacancies in the phase transition of Ge2Sb2Te5 memory materials
(DOI: 10.1103/PhysRevB.84.094124)
Evidence of formation of tightly bound rare-earth clusters in chalcogenide glasses and their evolution with glass composition
(DOI: 10.1103/physrevb.79.180202)
Spatial distribution of rare-earth ions andGaS4tetrahedra in chalcogenide glasses studied via laser spectroscopy andab initiomolecular dynamics simulation
(DOI: 10.1103/PhysRevB.81.104204)
Publications
Observing the amorphous-to-crystalline phase transition in Ge2Sb2Te5 non-volatile memory materials from ab initio molecular-dynamics simulations
– Physica Status Solidi (B) Basic Research
(2012)
249,
1886
(doi: 10.1002/pssb.201200382)
Structural, dynamical, and electronic properties of transition metal-doped Ge2Sb2Te5 phase-change materials simulated by ab initio molecular dynamics
– Applied Physics Letters
(2012)
101,
024106
(doi: 10.1063/1.4736577)
Breaking the Speed Limits of Phase-Change Memory
– Science
(2012)
336,
1566
(doi: 10.1126/science.1221561)
Structural role of vacancies in the phase transition of Ge2Sb2Te5 memory materials
– Physical Review B - Condensed Matter and Materials Physics
(2011)
84,
094124
(doi: 10.1103/PhysRevB.84.094124)
Ab Initio Computer Simulation of the Early Stages of Crystallization: Application to Ge2Sb2Te5 Phase-Change Materials
– Physical review letters
(2011)
107,
145702
Spatial distribution of rare-earth ions andGaS4tetrahedra in chalcogenide glasses studied via laser spectroscopy andab initiomolecular dynamics simulation
– Physical Review B
(2010)
81,
104204
(doi: 10.1103/PhysRevB.81.104204)
Evanescent-wave excitation of surface-enhanced Raman scattering substrates by an optical-fiber taper
– Optics Letters
(2009)
34,
2685
(doi: 10.1364/OL.34.002685)
Evidence of formation of tightly bound rare-earth clusters in chalcogenide glasses and their evolution with glass composition
– Physical Review B - Condensed Matter and Materials Physics
(2009)
79,
180202
(doi: 10.1103/physrevb.79.180202)
Fabrication of photonic waveguides in sulfide chalcogenide glasses by selective wet-etching
– Electronics Letters
(2008)
44,
472
(doi: 10.1049/el:20080510)
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