362 citations · 2.1k across the 46 of their papers we have counts for
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gr-qc2010★ 37 cited
The Hamiltonian constraint in Polymer Parametrized Field Theory
Alok Laddha, Madhavan Varadarajan
Recently, a generally covariant reformulation of 2 dimensional flat spacetime free scalar field theory known as Parameterised Field Theory was quantized using Loop Quantum Gravity…
gr-qc2010★ 40 cited
Polymer quantization of the free scalar field and its classical limit
Alok Laddha, Madhavan Varadarajan
Building on prior work, a generally covariant reformulation of free scalar field theory on the flat Lorentzian cylinder is quantized using Loop Quantum Gravity (LQG) type `polymer'…