![A practical direct current discharge helium absorption cell for laser frequency locking at 1083 nm]()
A practical direct current discharge helium absorption cell for laser frequency locking at 1083 nmLu, Weijian; Milic, Dragana; Hoogerland, Maarten D.; Jacka, Marcus; Baldwin, Kenneth G. H.; Buckman, Stephen J. · Review of Scientific Instruments · 1996