Publications (93)
Degenerate detectors are unable to harvest spacelike entanglement
Alejandro Pozas-Kerstjens, Jorma Louko, Eduardo Martin-Martinez
Gravity dual of conformal matter collisions in 1+1 dimensions
K. Kajantie, Jorma Louko, T. Tahkokallio
Geon black holes and quantum field theory
Jorma Louko
Low energy Lorentz violation from modified dispersion at high energies
Viqar Husain, Jorma Louko
Charged Unruh effect on geon spacetimes
David Edward Bruschi, Jorma Louko
Initial conditions and unitarity in unimodular quantum cosmology
Alan Daughton, Jorma Louko, Rafael D. Sorkin
Renormalized vacuum polarization on rotating warped AdS3 black holes
Hugo R. C. Ferreira, Jorma Louko
Onset and decay of the 1+1 Hawking-Unruh effect: what the derivative-coupling detector saw
Benito A. Juárez-Aubry, Jorma Louko
Voyage to Alpha Centauri: Entanglement degradation of cavity modes due to motion
David Edward Bruschi, Ivette Fuentes, Jorma Louko
Dynamical obstruction to perpetual motion from Lorentz-violating black holes
Robert Benkel, Jishnu Bhattacharyya, Jorma Louko +2
Quantum communications and quantum metrology in the spacetime of a rotating planet
Jan Kohlrus, David Edward Bruschi, Jorma Louko +1
Scalar, spinor, and photon fields under relativistic cavity motion
Nicolai Friis, Antony R. Lee, Jorma Louko
Gravity dual of 1+1 dimensional Bjorken expansion
K. Kajantie, Jorma Louko, T. Tahkokallio
Hamiltonian thermodynamics of the Schwarzschild black hole
Jorma Louko, Bernard F. Whiting
Unruh-DeWitt detector's response to fermions in flat spacetimes
Jorma Louko, Vladimir Toussaint
Entanglement generation in relativistic cavity motion
David Edward Bruschi, Jorma Louko, D. Faccio
Complex actions in two-dimensional topology change
Jorma Louko, Rafael D. Sorkin
Kinematic entanglement degradation of fermionic cavity modes
Nicolai Friis, Antony R. Lee, David Edward Bruschi +1
(2+1)-dimensional Einstein-Kepler problem in the centre-of-mass frame
Jorma Louko, Hans-Juergen Matschull
Smooth and sharp creation of a spherical shell for a $(3+1)$-dimensional quantum field
Margaret E. Carrington, Gabor Kunstatter, Jorma Louko +1
How often does the Unruh-DeWitt detector click? Regularisation by a spatial profile
Jorma Louko, Alejandro Satz
The 2+1 Kepler Problem and Its Quantization
Jorma Louko, Hans-Juergen Matschull
Motion generates entanglement
Nicolai Friis, David Edward Bruschi, Jorma Louko +1
Inextendible Schwarzschild black hole with a single exterior: How thermal is the Hawking radiation?
Jorma Louko, Donald Marolf
Einstein black holes, free scalars and AdS/CFT correspondence
Jorma Louko, Jacek Wisniewski
Instantons and unitarity in quantum cosmology with fixed four-volume
Alan Daughton, Jorma Louko, Rafael D Sorkin
Waiting for Unruh
Christopher J. Fewster, Benito A. Juárez-Aubry, Jorma Louko
On geodesic propagators and black hole holography
Jorma Louko, Donald Marolf, Simon F. Ross
Excited by a quantum field: Does shape matter?
Jorma Louko, Alejandro Satz
Single-exterior black holes
Jorma Louko
Group averaging, positive definiteness and superselection sectors
Jorma Louko
Solution space of 2+1 gravity on ${\bf R} \times T^2$ in Witten's connection formulation
Jorma Louko, Donald M. Marolf
Chern-Simons functional and the no-boundary proposal in Bianchi IX quantum cosmology
Jorma Louko
Near-Dirichlet quantum dynamics for a $p^3$-corrected particle on an interval
Jorma Louko
Relativistic Quantum Information in Detectors-Field Interactions
B. L. Hu, Shih-Yuin Lin, Jorma Louko
Quantum memory for Rindler supertranslations
Sanved Kolekar, Jorma Louko
Unruh-DeWitt detector on the BTZ black hole
Lee Hodgkinson, Jorma Louko
Hamiltonian spacetime dynamics with a spherical null-dust shell
Jorma Louko, Bernard F. Whiting, John L. Friedman
Particle detectors and the zero mode of a quantum field
Eduardo Martin-Martinez, Jorma Louko
How often does the Unruh-DeWitt detector click beyond four dimensions?
Lee Hodgkinson, Jorma Louko
Reduced phase space formalism for spherically symmetric geometry with a massive dust shell
John L. Friedman, Jorma Louko, Stephen N. Winters-Hilt
Relativistic Motion Generates Quantum Gates and Entanglement Resonances
David Edward Bruschi, Andrzej Dragan, Antony R. Lee +2
(1+1)D Calculation provides evidence that quantum entanglement survives a firewall
Eduardo Martin-Martinez, Jorma Louko
Hamiltonian thermodynamics of two-dimensional vacuum dilatonic black holes
Sukanta Bose, Jorma Louko, Leonard Parker +1
Brane worlds with bolts
Jorma Louko, David L. Wiltshire
Group averaging in the (p,q) oscillator representation of SL(2,R)
Jorma Louko, Alberto Molgado
Area spectrum of the Schwarzschild black hole
Jorma Louko, Jarmo Makela
Witten's 2+1 gravity on R x (Klein bottle)
Jorma Louko
Wigner phase of photonic helicity states in the spacetime of the Earth
Jan Kohlrus, Jorma Louko, Ivette Fuentes +1
Unruh-DeWitt detector response across a Rindler firewall is finite
Jorma Louko
Transition rate of the Unruh-DeWitt detector in curved spacetime
Jorma Louko, Alejandro Satz
Holomorphic quantum mechanics with a quadratic Hamiltonian constraint
Jorma Louko
Refined algebraic quantisation with the triangular subgroup of SL(2,R)
Jorma Louko, Alberto Molgado
Refined Algebraic Quantization in the oscillator representation of SL(2,R)
Jorma Louko, Carlo Rovelli
Unruh-DeWitt Fermion Detector on a (1+1)-Dimensional Cylindrical Spacetime: Arbitrary Worldlines and Inequivalent Spin Structures
Jorma Louko, Vladimir Toussaint
Unruh-DeWitt detector response along static and circular geodesic trajectories for Schwarzschild-AdS black holes
Keith K. Ng, Lee Hodgkinson, Jorma Louko +2
Geons with spin and charge
Jorma Louko, Robert B. Mann, Donald Marolf
Single-exterior black holes and the AdS-CFT conjecture
Jorma Louko, Donald Marolf
Particle and anti-particle bosonic entanglement in non-inertial frames
David Edward Bruschi, Andrzej Dragan, Ivette Fuentes +1
Smooth and sharp creation of a pointlike source for a $(3+1)$-dimensional quantum field
L. J. Zhou, Margaret E. Carrington, Gabor Kunstatter +1
Boundary conditions in quantum mechanics on the discretized half-line
Gabor Kunstatter, Jorma Louko
$\hat p \cdot \hat A$ vs $\hat x \cdot \hat E$: Gauge invariance in quantum optics
Nicholas Funai, Jorma Louko, Eduardo Martin-Martinez
Hamiltonian evolution and quantization for extremal black holes
Claus Kiefer, Jorma Louko
No-Boundary Theta-Sectors in Spatially Flat Quantum Cosmology
Domenico Giulini, Jorma Louko
Constraint rescaling in refined algebraic quantisation: momentum constraint
Jorma Louko, Eric Martinez-Pascual
Asymptotically thermal responses for smoothly switched detectors
Christopher J. Fewster, Benito A. Juárez-Aubry, Jorma Louko
Diffeomorphism invariant subspaces in Witten's 2+1 quantum gravity on ${\bf R} \times T^2$
Domenico Giulini, Jorma Louko
Colliding branes and big crunches
John Omotani, Paul M. Saffin, Jorma Louko
Casimir energy in the gauge/gravity description of Bjorken flow?
K. Kajantie, Jorma Louko, T. Tahkokallio
Quantum accelerometer: distinguishing inertial Bob from his accelerated twin Rob by a local measurement
Andrzej Dragan, Ivette Fuentes, Jorma Louko
Quantum fields during black hole formation: How good an approximation is the Unruh state?
Benito A. Juárez-Aubry, Jorma Louko
The exponential law: Monopole detectors, Bogoliubov transformations, and the thermal nature of the Euclidean vacuum in RP^3 de Sitter spacetime
Jorma Louko, Kristin Schleich
Thermality from a Rindler quench
Jorma Louko
SO_0(1,d+1) Racah coefficients: Type I representations
Kirill Krasnov, Jorma Louko
Topological geon black holes in Einstein-Yang-Mills theory
George T. Kottanattu, Jorma Louko
Static, stationary and inertial Unruh-DeWitt detectors on the BTZ black hole
Lee Hodgkinson, Jorma Louko
Singularity resolution by lattice shifts in discretised quantum mechanics
Jorma Louko, Samuel P. Philpott, Matthew D. Waller
Hamiltonian thermodynamics of the Reissner-Nordström-anti-de Sitter black hole
Jorma Louko, Stephen N. Winters-Hilt
A topological state sum model for fermions on the circle
John W. Barrett, Steven Kerr, Jorma Louko
Global structure of Witten's 2+1 gravity on ${\bf R}\times T^2$
Jorma Louko, Donald Marolf
Hamiltonian thermodynamics of a Lovelock black hole
Jorma Louko, Jonathan Z. Simon, Stephen N. Winters-Hilt
Static detectors and circular-geodesic detectors on the Schwarzschild black hole
Lee Hodgkinson, Jorma Louko, Adrian C. Ottewill
Thermodynamics of (3+1)-dimensional black holes with toroidal or higher genus horizons
Dieter R. Brill, Jorma Louko, Peter Peldan
Transgressing the horizons: Time operator in two-dimensional dilaton gravity
Gabor Kunstatter, Jorma Louko
Mode-mixing quantum gates and entanglement without particle creation in periodically accelerated cavities
David Edward Bruschi, Jorma Louko, Daniele Faccio +1
Isotropic AdS/CFT fireball
K. Kajantie, Jorma Louko, T. Tahkokallio
Superconducting circuit boundary conditions beyond the Dynamical Casimir Effect
Jason Doukas, Jorma Louko
Ideal clocks - a convenient fiction
Krzysztof Lorek, Jorma Louko, Andrzej Dragan
Quantum gravity and the Coulomb potential
Viqar Husain, Jorma Louko, Oliver Winkler
Gravitational memory for uniformly accelerated observers
Sanved Kolekar, Jorma Louko
Quantum dynamics of the Einstein-Rosen wormhole throat
Gabor Kunstatter, Jorma Louko, Ari Peltola
Smooth and sharp creation of a Dirichlet wall in 1+1 quantum field theory: how singular is the sharp creation limit?
Eric G. Brown, Jorma Louko
Superselection sectors in the Ashtekar-Horowitz-Boulware model
Jorma Louko, Alberto Molgado