TY - JOUR AU - Shelkovnikov, A. AU - Grain, C. AU - Nguyen, C. T. AU - Butcher, R. J. AU - Amy-Klein, A. AU - Chardonnet, C. PY - 2001 DA - 2001// TI - 500-Hz two-photon Ramsey fringes with a SF[sub:6] beam: towards a new frequency standard in the 30-THz spectral region T2 - Appl. Phys. B: Lasers and Optics JO - Applied Physics B: Lasers and Optics SP - 93 EP - 98 VL - 73 KW - THz applications N1 - exported from refbase (https://db.rplab.ru/refbase/show.php?record=485), last updated on Wed, 24 Dec 2008 15:55:42 -0600 ID - Shelkovnikov_etal2001 ER -