2k citations · 4.1k across the 50 of their papers we have counts for
50 papers
Squeezed States in Gravity
Arunima Das, Maulik Parikh, Frank Wilczek +1
We present a general framework for the production of squeezed quantum states of the gravitational field in linearized quantum gravity. Time-dependent couplings in the quadratic par…
Quantum uncertainty in the area of a black hole
Maulik Parikh, Jude Pereira
Quantum fluctuations of the spacetime metric induce an uncertainty in the horizon area of a black hole. Working in linearized quantum gravity, we derive the variance in the area of…
Quantum-gravitational noise correlation in nearby detectors
Maulik Parikh, Francesco Setti
We consider quantum gravity fluctuations in a pair of nearby gravitational wave detectors. Quantum fluctuations of long-wavelength modes of the gravitational field induce coherent…
Quantum-Gravitational Null Raychaudhuri Equation
Sang-Eon Bak, Maulik Parikh, Sudipta Sarkar +1
We consider a congruence of null geodesics in the presence of a quantized spacetime metric. The coupling to a quantum metric induces fluctuations in the congruence; we calculate th…
Quantum Gravity Fluctuations in the Timelike Raychaudhuri Equation
Sang-Eon Bak, Maulik Parikh, Sudipta Sarkar +1
We consider a timelike geodesic congruence in the presence of perturbative quantum fluctuations of the spacetime metric. We calculate the change in the volume of a bundle of geodes…
Quantum Gravity Corrections to the Fall of the Apple
Samarth Chawla, Maulik Parikh
We consider the motion of a massive particle in a static, weakly-curved spacetime where the gravitational field is taken to be quantized. We find that Newton's law of free-fall is…