59 citations · 895 across the 77 of their papers we have counts for
32 papers · 1 filter
Bubble-wall Casimir interaction in fermionic environments
Antonino Flachi, Lee-Peng Teo
We consider the Casimir interaction, mediated by massless fermions, between a spherical defect and a flat potential barrier, assuming hard (bag-type) boundary conditions at both th…
Massive scalar Casimir interaction beyond proximity force approximation
L. P. Teo
Since massive scalar field plays an important role in theoretical physics, we consider the interaction between a sphere and a plate due to the vacuum fluctuation of a massive scala…
Scalar cylinder-plate and cylinder-cylinder Casimir interaction in higher dimensional spacetime
L. P. Teo
We study the cylinder-plate and the cylinder-cylinder Casimir interaction in the -dimensional Minkowski spacetime due to the vacuum fluctuations of massless scalar fields. D…
Fermionic Casimir interaction in cylinder-plate and cylinder-cylinder geometries
L. P. Teo
In this work, we consider the Casimir effect due to massless fermionic fields in the presence of long cylinders. More precisely, we consider the interaction between a cylinder para…
Ferminoic Casimir effect between spheres
L. P. Teo
We consider the Casimir interaction between two spheres corresponding to massless Dirac fields with MIT-bag boundary conditions. Using operator approach, we derive the TGTG-formula…
Finite temperature Casimir interaction between spheres in -dimensional spacetime: Exact computations and asymptotic expansions
L. P. Teo
We consider the finite temperature Casimir interaction between two Dirichlet spheres in -dimensional Minkowski spacetime. The Casimir interaction free energy is derived from…
Exact classical sphere-plate Casimir interaction in (D+1)-dimensional spacetime
L. P. Teo
We consider the high temperature limit of the Casimir interaction between a Dirichlet sphere and a Dirichlet plate due to the vacuum fluctuations of a scalar field in -dimen…
Casimir interaction between spheres in -dimensional Minkowski spacetime
L. P. Teo
We consider the Casimir interaction between two spheres in -dimensional Minkowski spacetime due to the vacuum fluctuations of scalar fields. We consider combinations of Diri…
Sphere-plate Casimir interaction in (D+1)-dimensional spacetime
L. P. Teo
In this paper, we derive the formula for the Casimir interaction energy between a sphere and a plate in -dimensional Minkowski spacetime. It is assumed that the scalar field…
Finite temperature Fermionic Casimir interaction in Anti-de Sitter spacetime
L. P. Teo
We study the finite temperature Casimir interactions on two parallel boundaries in the anti-de Sitter spacetime AdS induced by the vacuum fluctuations of a massive fermioni…
Mode summation approach to Casimir effect between two objects
L. P. Teo
In this paper, we explore the TGTG formula from the perspective of mode summation approach. Both scalar fields and electromagnetic fields are considered. In this approach, one has…
On the corrections beyond proximity force approximation (PFA)
L. P. Teo, M. Bordag, V. Nikolaev
We recalculate the first analytic correction beyond PFA for a sphere in front of a plane for a scalar field and for the electromagnetic field. We use the method of Bordag and Nikol…
Finite temperature Casimir effect of massive fermionic fields in the presence of compact dimensions
F. S. Khoo, L. P. Teo
We consider the finite temperature Casimir effect of a massive fermionic field confined between two parallel plates, with MIT bag boundary conditions on the plates. The background…
Electromagnetic Casimir piston in higher dimensional spacetimes
L. P. Teo
We consider the Casimir effect of the electromagnetic field in a higher dimensional spacetime of the form , where is the 4-dimensional Minkowski spacetime…
Casimir effect of electromagnetic field in Randall-Sundrum spacetime
L. P. Teo
We study the finite temperature Casimir effect on a pair of parallel perfectly conducting plates in Randall-Sundrum model without using scalar field analogy. Two different ways of…
Casimir force in noncommutative Randall-Sundrum models revisited
L. P. Teo
We propose another method to compute the Casimir force in noncommutative Randall-Sundrum braneworld model considered by K. Nouicer and Y. Sabri recently. Our method can be used to…
Finite Temperature Casimir Effect in the Presence of Extra Dimensions
L. P. Teo, K. Kirsten
We consider the finite temperature Casimir force acting on two parallel plates in a closed cylinder with the same cross section of arbitrary shape in the presence of extra dimensio…
Casimir effect of electromagnetic field in D-dimensional spherically symmetric cavities
L. P. Teo
Eigenmodes of electromagnetic field with perfectly conducting or infinitely permeable conditions on the boundary of a D-dimensional spherically symmetric cavity is derived explicit…
Casimir Piston of Real Materials and its Application to Multi-Layer Models
L. P. Teo
In this article, we derive the formula for the Casimir force acting on a piston made of real material moving inside a perfectly conducting rectangular box. It is shown that by taki…
Finite temperature Casimir effect for scalar field with Robin boundary conditions in spacetime with extra dimensions
L. P. Teo
In this article, we study the finite temperature Casimir effect for scalar field with Robin boundary conditions on two parallel plates in a background spacetime that has a compact…
Casimir Effect in Spacetime with Extra Dimensions -- From Kaluza-Klein to Randall-Sundrum Models
L. P. Teo
In this article, we derive the finite temperature Casimir force acting on a pair of parallel plates due to a massless scalar field propagating in the bulk of a higher dimensional b…
Repulsive Casimir Force from Fractional Neumann Boundary Conditions
S. C. Lim, L. P. Teo
This paper studies the finite temperature Casimir force acting on a rectangular piston associated with a massless fractional Klein-Gordon field at finite temperature. Dirichlet bou…
Finite temperature Casimir effect for massive scalar field in spacetime with extra dimensions
L. P. Teo
We compute the finite temperature Casimir energy for massive scalar field with general curvature coupling subject to Dirichlet or Neumann boundary conditions on the walls of a clos…
Finite temperature Casimir pistons for electromagnetic field with mixed boundary conditions and its classical limit
L. P. Teo
In this paper, the finite temperature Casimir force acting on a two-dimensional Casimir piston due to electromagnetic field is computed. It was found that if mixed boundary conditi…