2 citations · 3 across the 5 of their papers we have counts for
3 papers · 1 filter
Learning from past scans: Tomographic reconstruction to detect new structures
Preeti Gopal, Sharat Chandran, Imants Svalbe +1
The need for tomographic reconstruction from sparse measurements arises when the measurement process is potentially harmful, needs to be rapid, or is uneconomical. In such cases, p…
Simple wave-optical superpositions as prime number sieves
T. C. Petersen, M. Ceko, I. D. Svalbe +3
We encode the sequence of prime numbers into simple superpositions of identical waves, mimicking the archetypal prime number sieve of Eratosthenes. The primes are identified as zer…
X-ray ghost tomography: denoising, dose fractionation and mask considerations
Andrew M. Kingston, Glenn R. Myers, Daniele Pelliccia +2
Ghost imaging has recently been successfully achieved in the X-ray regime; due to the penetrating power of X-rays this immediately opens up the possibility of X-ray ghost tomograph…