2000 character limit reached
A multi particle toy system with analytic solutions to investigate composite bosons in a harmonic potential
Published 18 Apr 2024 in quant-ph | (2404.14430v1)
Abstract: We construct a three dimensional toy systems with two types of fermions forming a composite boson. They are hold in a harmonic potential. The basis functions are constructed from an internal and an external Gauss function. All integrals have analytical solutions. The high symmetry reduces the number of integrals to be calculated for the symmetrized wave functions. With the internal Gauss function the composite bosons can be tuned from fermionic unbound behavior to bosonic bound behavior.
- C. K. Law. Quantum entanglement as an interpretation of bosonic character in composite two-particle systems. Phys. Rev. A 71, 034306, 2005. https://arxiv.org/abs/quant-ph/0411040.
- Entanglement in many-body systems. Rev. Mod. Phys. 80, 517, 2008. https://arxiv.org/abs/quant-ph/0703044.
- Ground state of composite bosons in low-dimensional graphs. Phys. Rev. A, 107:043324, Apr 2023. https://arxiv.org/abs/2304.14834.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.