Research Fellow (Condensed Matter Theory)

Job Title: Research Fellow (Condensed Matter Theory)

University-Level Unit: Science

Faculty/Department-Level Unit: Chemistry

Employee Category: Research Staff

Location_ONB: Kent Ridge Campus

Posting Start Date: 07/07/2026

Job Description

We invite applications for a Research Fellow in Condensed Matter Theory (Physics) to join an experimental-based team working on two-dimensional materials, topological phenomena, and nonlinear responses. The position is ideal for an early-to-mid career researcher who seeks to develop rigorous theory, engage with cutting-edge computational tools, and contribute to high-impact projects on 2D materials and energy-related applications.

Job Scopes

• Develop and advance analytical and numerical models for condensed matter systems, with emphasis on:
• Tight-binding modelling, semiclassical transport, Boltzmann transport equations
• Quantum kinetic equations, Berry curvature, and topological invariants
• Linear and nonlinear optical response; light–matter interaction
• Topological phases and Chern numbers; nonlinear Hall effects
• 2D materials in energy storage contexts (e.g., batteries, supercapacitors)
• Conduct state-of-the-art computational work to complement theory, including:
• DFT/ab initio workflows (Gaussian, ATK, CASTEP) and beyond
• Mathematica, Python, Fortran implementations; UNIX/Linux environments
• Collaborate with experimental groups and other theorists to design and interpret experiments and to publish high-impact results
• Contribute to grant writing, project planning, and mentoring of graduate students and interns
• Present results at seminars, conferences, and internal meetings
  
  

Required Qualifications

• BSc and PhD in Physics
  
  

Skills

• Strong background in condensed matter theory with demonstrated proficiency and related publications in:
• Analytic techniques for tight-binding models and quantum kinetics
• Berry phase concepts, topological invariants, and Chern numbers
• Semiclassical transport and Boltzmann frameworks
• Linear and nonlinear optical response; light–matter interaction
• Proficiency with computational tools and programming languages:
• DFT/ab initio workflows (Gaussian, ATK, CASTEP) or equivalent
• Mathematica
• Python and/or Fortran
• UNIX/Linux environments
  
  

Experience

• Experience or strong interest in one or more of the research topics:
• Bilayer/monolayer graphene and 2D materials (e.g., TMDs)
• Topological phases and nonlinear Hall effect
• Spin and Orbital effects
• Thermoelectrics, phonons
  
  

Req ID: 33634