Press Coverage
"Rent på atomnivå ger stabil kristall" /
"Cleanliness at atom level produces a stable crystal"
Anna Wennberg
Elektroniktidningen, No. 19, December 1998

"Rena kristaller svänger bäst" / "Pure crystals oscillate best"
Gunnar Lilliesköld
Elektronik i Norden, No. 2, February 1999

"Atomically Clean Crystals in ProLine"
Guy Portnoff
Micro Structure Bulletin Vol. 4, No.2, 5 (May 1996)

"Extremt exakta kvartsklockor styr trafiken i mobilnät (article in Swedish)"
Erik Mellgren
Ny Teknik, April 12 2000

"Neues Herstellungsverfahren fur Oszillatoren (article in German)"
Michael Eckstein
Markt & Technik, March 6 2000

"A production friendly crystal oscillator"
Microwave Product Digest June 2001
Press Releases
"Quartz Pro first to mass-produce crystal oscillators for the data and telecommunications markets"
Hannover 2000-04-24

 
Scientific Publications
Published by Quartz Pro employees.
 
"Compressional waves generated by thickness shear resonators in a surrounding gas"
G. Portnoff, V. Mecea, L. Lindberg.
Proceedings of the IEEE International Frequency Control Symposium, pp 550-557, Honolulu, Hawaii, 27-29 May, (1996).IEEE UFFC

Test Oscillator for Study of Drive Level Dependence of Quartz Crystals
L. Lindberg, G. Portnoff.
Proceedings of the IEEE International Frequency Control Symposium, pp 273-280 (1994).IEEE UFFC