SEARCH Articles Figures Tables Conversion efficiency frequency doubling Cumulated double bonds Raman frequencies Double bonds Raman frequencies Double bonds infrared frequencies Double bonds vibrational frequency Double frequency Double frequency Double frequency sweeps Double layer region frequency shift Double quantum frequency Double resonance optical radio-frequency Double-frequency peak Doubled frequency Doubled frequency Electrical double layer frequency potential Frequency doubling generation Frequency-doubled Ar-ion laser Frequency-doubled dye lasers Frequency-doubling techniques Infrared/radio-frequency double resonance Lasers frequency doubling Metallo-1,2-enedithiolates double-frequency modulation-based Optical frequency doubling, molecular Raman Frequencies of Other Double Bonds Raman frequencies of cumulated double bonds Second frequence-doubling phenomena Three-wave mixing processes doubling, sum and difference frequency