Abhik Bhattacharjee
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Abhik Bhattacharjee has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
Anshuman Maharana
Harish-Chandra Research Institute
1 shared publication- Arka Banerjee
Department of Physics, Indian Institute of Science Education and Research, Homi Bhabha Road, Pashan, Pune 411008, India
1 shared publication - Joydeep Naskar
Northeastern University
1 shared publication - Ravi Kumar Sharma
Institute for Theoretical Particle Physics and Cosmology (TTK), RWTH Aachen University, Sommerfeldstr. 16, D-52056 Aachen, Germany
1 shared publication Subinoy Das
Indian Institute of Astrophysics
1 shared publication
Latest Publications
- 6 February 2026
- Published by American Physical Society (APS) in Physical Review D
- Vol. 113 (4)
Forecasting constraints on nonthermal light massive relics from future CMB experiments (CMB-S4/Simons Observatory)
- 6 February 2026
- Published by American Physical Society (APS) in Physical Review D
- Vol. 113 (4)
Forecasting constraints on nonthermal light massive relics from future CMB experiments (CMB-S4/Simons Observatory)
- Open Access
- 14 January 2025
- Published by American Physical Society (APS) in Physical Review D
- Vol. 111 (2)
Revisiting holographic codes with fractallike boundary erasures
In this paper we investigate the code properties of holographic fractal geometries initiated in Pastawski []. We study reconstruction wedges in AdS 3 / CFT 2 for black hole backgrounds, which are in qualitative agreement with the vacuum-AdS approximation using generalized entanglement entropy in Bao []. In higher dimensions, we study reconstruction wedges for the infinite, straight strip in AdS d + 1 / CFT d and clarify the roles of “straight” and “infinite” in their code properties. Lastly, we comment on uberholography from the perspective of complexity transfer and one-shot holography.
- 14 January 2025
- Published by American Physical Society (APS) in Physical Review D
- Vol. 111 (2)
Open AccessRevisiting holographic codes with fractallike boundary erasures
In this paper we investigate the code properties of holographic fractal geometries initiated in Pastawski []. We study reconstruction wedges in AdS 3 / CFT 2 for black hole backgrounds, which are in qualitative agreement with the vacuum-AdS approximation using generalized entanglement entropy in Bao []. In higher dimensions, we study reconstruction wedges for the infinite, straight strip in AdS d + 1 / CFT d and clarify the roles of “straight” and “infinite” in their code properties. Lastly, we comment on uberholography from the perspective of complexity transfer and one-shot holography.