@article{optilookupanopticalrombasedlookuptableen, title = {OptiLookUp: An Optical ROM-Based Lookup Table Engine for Photonic Accelerators}, author = {Ankur Singh and Akhilesh Jaiswal}, year = {2026}, eprint = {2605.03241}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.03241}, }