96 citations · 487 across the 20 of their papers we have counts for
20 papers
Ryu-Takayanagi area from Virasoro modular data
Jennifer Lin
We show that in holographic 2d CFTs, the entanglement entropies across several choices of global state and subregion can be written in a way that at once has a microscopic interpre…
Stability of the Néel quantum critical point in the presence of Dirac fermions
Huanzhi Hu, Jennifer Lin, Mikolaj D. Uryszek +1
We investigate the stability of the Néel quantum critical point of two-dimensional quantum antiferromagnets, described by a non-linear model (NLM), in the presence of a Kond…
Entanglement entropy in Jackiw-Teitelboim gravity with matter
Jennifer Lin
In this paper, I study the entanglement entropy in Hartle-Hawking states of JT gravity set up by a Euclidean path integral with an operator inserted somewhere along the Euclidean b…
A new look at the entanglement entropy of a single interval in a 2d CFT
Jennifer Lin
In this note, I revisit the problem of computing the entanglement entropy of a single interval in the ground state of a 2d CFT. I write the leading-order result in three different…
Comments on Defining Entanglement Entropy
Jennifer Lin, Djordje Radicevic
We revisit the issue of defining the entropy of a spatial region in a broad class of quantum theories. In theories with explicit regularizations, working within an elementary but g…
Entanglement entropy in Jackiw-Teitelboim Gravity
Jennifer Lin
I show that the black hole entropy associated to an wormhole is an entanglement edge term related to a natural measure on the gauge group in the gauge theory formul…
Ryu-Takayanagi Area as an Entanglement Edge Term
Jennifer Lin
By comparing entanglement in emergent gauge theories to the bulk in AdS/CFT, I suggest that the Ryu-Takayanagi area term is an entanglement edge term related to a natural measure o…
A Toy Model of Entwinement
Jennifer Lin
Entwinement is the entanglement entropy of a subset of gauge-variant degrees of freedom in a certain twisted state of an orbifold CFT, defined by embedding the state in a larger Hi…
Gravitational Positive Energy Theorems from Information Inequalities
Nima Lashkari, Jennifer Lin, Hirosi Ooguri +2
In this paper we argue that classical, asymptotically AdS spacetimes that arise as states in consistent ultraviolet completions of Einstein gravity coupled to matter must satisfy a…
Bulk Locality from Entanglement in Gauge/Gravity Duality
Jennifer Lin
Gauge/gravity duality posits an equivalence between certain strongly coupled quantum field theories and theories of gravity with negative cosmological constant in a higher number o…
Tomography from Entanglement
Jennifer Lin, Matilde Marcolli, Hirosi Ooguri +1
The Ryu-Takayanagi formula relates the entanglement entropy in a conformal field theory to the area of a minimal surface in its holographic dual. We show that this relation can be…
N=1 Duality and the Superconformal Index
David Kutasov, Jennifer Lin
We use the N = 1 superconformal index to study certain quantum constraints on chiral operators in a class of non-trivial SCFT's.
(0,2) ADE Models From Four Dimensions
David Kutasov, Jennifer Lin
Four dimensional N=1 supersymmetric gauge theories with unitary gauge groups and matter in the adjoint and fundamental representations give rise to a series of non-trivial fixed po…
Exceptional N=1 Duality
David Kutasov, Jennifer Lin
Four dimensional N=1 supersymmetric gauge theory with gauge group SU(N_c) and matter in the adjoint and fundamental representations gives rise to a series of fixed points with an A…
The model of a level crossing with a Coulomb band: exact probabilities of nonadiabatic transitions
J Lin, N A Sinitsyn
We derive an exact solution of an explicitly time-dependent multichannel model of quantum mechanical nonadiabatic transitions. Our model corresponds to the case of a single linear…
(0,2) Dynamics From Four Dimensions
David Kutasov, Jennifer Lin
We study (0,2) supersymmetric two-dimensional theories obtained by compactifying four-dimensional N=1 supersymmetric theories on a two-torus, with a magnetic field for a global U(1…
Effective field theory and non-Gaussianity from general inflationary states
Nishant Agarwal, R. Holman, Andrew J. Tolley +1
We study the effects of non-trivial initial quantum states for inflationary fluctuations within the context of the effective field theory for inflation constructed by Cheung et al.…
Holographic Walking from Tachyon DBI
David Kutasov, Jennifer Lin, Andrei Parnachev
We use holography to study Conformal Phase Transitions, which are believed to be realized in four dimensional QCD and play an important role in walking technicolor models of electr…
Conformal Phase Transitions at Weak and Strong Coupling
David Kutasov, Jennifer Lin, Andrei Parnachev
D3 and D7-branes intersecting in 2+1 dimensions give rise at low energies to N=4 supersymmetric Yang-Mills theory coupled to defect fermions in the fundamental representation. This…
Green's Functions and Non-Singlet Glueballs on Deformed Conifolds
Silviu S. Pufu, Igor R. Klebanov, Thomas Klose +1
We study the Laplacian on Stenzel spaces (generalized deformed conifolds), which are tangent bundles of spheres endowed with Ricci flat metrics. The (2d-2)-dimensional Stenzel spac…