2002 IEEE International Frequency Control Symposium

8:00 a.m. - 10:00 a.m.

Wednesday, May 29, 2002

Hilton New Orleans Riverside

PLENARY SESSION

WELCOME
Errol P. EerNisse, General Chair

TECHNICAL PROGRAM
John R. Vig, Technical Program Chair

AWARDS AND RECOGNITIONS
Thomas Parker, FCS Awards Committee Chair

2002 FCS PLENARY SESSION SPEAKER
WILLIAM (BILL) ATWOOD, Ph.D.
"Frequency Control in Violins"

Abstract:
While the violin has been around for several hundreds of years, our understanding of how it works is still evolving. The character of violin sound is controlled by its frequency content, i.e. the harmonic content (or in musical terminology - the overtones). Both the player as well as the way in which the violin was made, affect this frequency content. Both of these aspects will be examined. Research into how whole body vibrational modes can be manipulated by the violin maker during fabrication will be discussed. Examples of resulting violin sound will be demonstrated.

Bill Atwood was raised in the greater Boston area where he began playing the piano when he was six and the violin at eight. Because his father was a part-time furniture maker who specialized in copies of French provincials, he also received early training in woodworking. These interests persisted through his years at the California Institute of Technology and then Stanford where he received a Ph.D. in the field of particle physics. From 1975 to 1999, he worked as an experimental physicist at SLAC (Stanford University) and CERN (Switzerland) and co-authored over 130 scientific articles. In the 1990's, his interests turned to particle astrophysics and he is credited with originating the instrument concept for the GLAST Gamma Ray Satellite Project.

Bill began making violins in the early 1980's, essentially self-taught and largely focusing on a study of the acoustical properties of the instrument. In 1994, he began a collaboration with Thomas Croen, a well-respected traditional maker. Here classical techniques were learned by the physicist while acoustical science was learned by the luthier. The results are high-tech concepts realized in low-tech applications at the maker's bench. To date, Bill has completed close to sixty instruments and published several articles on both the acoustical aspects of violins as well as construction techniques. Currently, he continues to pursue his dual careers as a violinmaker and an adjunct professor in the Physics Department at the University of California, Santa Cruz.

	Session: 1A Novel Resonator and Wave Analysis Chair: Don Malocha University of Central Florida	Session: 1B Stability Analysis Chair: Jean-Simon Boulanger N.R.C. of Canada	Session: 1C Mfg: Process & Testing Chair: George Maronich Frequency Management
Wednesday
10:30 am	1A-1 Exceptionally-Enhanced Q-Factor Sapphire-Loaded-Cavity TE01 d Mode Resonators. J. Hartnett, M. Tobar, D. Cros, J. Krupka; University of Western Australia, University de Limoges, France*Univ. of Technology, Poland	1B-1 Evaluating the Algorithm Used to Realize UTC (NIST) J. Levine*, T. Parker; NIST	1C-1 The Measurement of Absolute Stress in the Small Quartz Crystal Resonators by a Single Slit Method S. Yamagata*, Hokkaido University of Education, Japan
10:50 am	1A-2 Forced Vibrations of Pseudo Surface Acoustic Waves in Quartz Periodic Structures. Y. Yong*, W. Wu; Rutgers University	1B-2 Error Bars for Three-Cornered Hats. C. Ekstrom*, P. Koppang; U.S. Naval Observatory	1C-2 High Stability Evacuated HF Crystals. I. Abramzon, R. Boroditsky, S. Rudenko, Yu. Podlesnich; VF Technologies, *Magic Crystal, Russia
11:10 am	1A-3 Study of Novel Love Mode Surface Acoustic Wave Filters. K. Kalantar-zadeh* *, W. Wlodarski *, A. Holland, K. Galatsis* *; RMIT University CRC for Microtechnology, **RMIT University City Campus, Australia	1B-3 Interpreting Oscillatory Patterns in Frequency Stability Plots. D. Howe; NIST	1C-3 Flip-Chip STW Filters and Frequency Trimming Method. H. Yatsuda, H. Iijima, K. Yabe, H. Tsukuda, S.Shinohara; Japan Radio Co.
11:30 am	1A-4 Visualization of Mode Shapes in Piezoelectric Devices Using Two-Dimensional Correlation Filter. Y. Watanabe*, T. Sata, S. Goka, H. Sekimoto; Tokyo Metropolitan University, Japan	1B-4 Quasi-Parallel Computation of Maximum Time Interval Error Estimates. A. Dobrogowski*, M. Kasznia; Poznan University of Technology, Poland	1C-4 Evaluation at Super-Thin Grooved-Type Crystal Blank with Plane-Electrode Fixture. S. Wakamoto, T. Ariizumi, Y. Nagaura*, M. Nakazawa; Shinshu University, *Grobal Co. Ltd., Nagaura Lab. Co., Inc., Japan
11:50 am		1B-5 The Arithmetic of 1/F Noise in a Phase Locked Loop. M. Planat*, E. Henry; LPMO, France	1C-5 TCXO Test System for Mass Production. W. Beaver*, C. Lau, X. Sun, S. Xu; Interquip Electronics Shenzhen Ltd., China
12:10 p.m. - 1:30 p.m.		Lunch

	Session: 2A Analysis of Devices Operating Under Biasing Deformations Chair: Errol Eernisse Quartzdyne, Inc.	Session: 2B Time Transfer Chair: Steve Jefferts NIST	Session: 2C Panel Discussion: Piezoelectric Materials Chair: Gary Johnson Sawyer Research Products
Wednesday
1:30 pm	2A-1 Electrically Forced Thickness-Shear Vibrations of a Quartz Plate Under Time-Dependent Biasing Deformations. J. Yang, X. Zhang, J. Kosinski, R. Pastore Jr.; University of Nebraska, *U.S. Army CECOM	2B-1 Efficient Time Transfer Using the Internet. J. Levine*; JILA/NIST	2C-1 Panel Discussion: Piezoelectric Materials 1:30 - 3:20 p.m.
1:50 pm	2A-2 Second-Order Frequency Shifts in Crystal Resonators Under Relatively Large Biasing Fields. J. Kosinski, R. Pastore, Jr., J. Yang, X. Yang, J. Turner*; US Army CECOM, **University of Nebraska	2B-2 Sub-Picosecond Active Timing Control Over Fiber Optic Cable. T. Celano, S. Stein, B. Ramsey, A. Gifford; Timing Solutions Corp., Timing Applications Corp., *NIST
2:10 pm	2A-3 High Q, Precision SC Cut Resonators with Low Acceleration Sensitivity. R. Haskell*, P. Morley, D. Stevens; Vectron International	2B-3 Real Time Ultra-Precise Time Transfer to UTC Using the NASA Differential GPS System. E. Powers, K. Senior, Y. Bar-Sever, W. Bertiger, R. Muellerschoen, D. Stowers; U.S. Naval Observatory, *Jet Propulsion Laboratory
2:30 pm	2A-4 Doubly Rotated Quartz Resonator for Miniatured VC-TCXO in Mobile Phone. N. Watanabe*, K. Takazawa, J. Kusano; Toyo Communication Equipment Co., Ltd.	2B-4 Ionospheric Models and Measurements Using Recent Technology for Common-View Time Transfer. M. Weiss, V. Zhang, M. Jensen, E. Powers, W. Klepczynski, J. Klobuchar, W. Lewandowski**; NIST, U.S.N.O., Innovative Solutions, ***IBWM
3:20 p.m. - 3:45 p.m.		Break

	Session: 3A Resonator Modeling Sensors Chair: Clemens Ruppel EPCOS AG	Session: 3B Device Phase Noise Characterization & Measurement Chair: Mike Driscoll Northrup Grumman Corp.	Session: 3C Emerging Clock Technology Chair: Eric Burt Jet Propulsion Laboratory
Wednesday
3:45 pm	*3A-1 Invited* Finite Element Analysis of Activity-Dips in BAW Resonators and Sensors.** B. Dulmet*, LCEP, ENSMM, France	3B-1 Flicker Noise Conversion in Crystal Oscillator. Y. Shmaliy, A. Marienko, R. Rojas-Laguna; Guanajuato Univ.,Mexico *Sichron Center, Ukraine	*3C-1 Invited* Understanding Noise Mechanisms Limiting Frequency Stability of Microwave Signals Synthesized with Femtosecond Lasers.** E. Ivanov, S. Diddams, L. Hollberg; University of Western Australia, **NIST
4:15 3A 4:05 3B 4:15 3C	3A-2 A Cell-Based TSM Piezoelectric Sensor. K. Barbee, A. Fertala, R. Lec, S. Kwoun; Drexel University, **Thomas Jefferson Medical University	3B-2 I/F Fractional Frequency Noise in Crystal Oscillators. V. Kroupa*, J. Stursa, V. Cizek, H. Svandova; Academy of Sciences of the Czech Republic	*3C-2 Invited* Coherent Population Trapping for the Realisation of a Small Stable Atomic Clock.** J. Vanier, Kernco and Universite de Montreal
4:35 3A 4:25 3B 4:45 3C	3A-3 A Novel Love Mode SAW Sensor with ZnO layer Operating in Gas and Liquid Media. K. Kalantar-zadeh* *, W. Wlodarski *, A. Holland, K. Galatsis* ; RMIT Univ., School of Electrical and Computer Engineering, CRC for Microtechnology, Australia	3B-3 A Novel Low Noise Regenerative Divide by Four Circuit. A. Sen Gupta*, National Physical Laboratory, India	3C-3 Performance of Small-Scale Atomic Frequency References. J. Kitching, S. Knappe, L. Hollberg; NIST
4:55 3A 4:45 3B	3A-4 Detection of C-Reactive Protein by Anti-Crp Antibody Immobilized Quartz Crystal Microbalance. S. Kurosawa, M. Nakamura *, H. Aizawa, J. Park, K. Yamada, M. Hirata; National Institute of Advanced Industrial Science & Technology, **Nihon University, Japan	3B-4 Low Phase Noise Division From X-Band to 640 Mhz. M. Mossammaparast, C. McNeilage*, P. Stockwell, J. Searls; Poseidon Scientific Instruments, Australia
5:15 3A 5:05 3B	3A-5 QCM Viscometer for Bioremediation Monitoring. W. Gee, K. Ritalahti, W. Hunt, F. Loeffler*; School of Electrical and Computer Engineering, **School of Civil and Environmental Engineering, Georgia Institute of Technology	3B-5 A 100 GHz AM and PM Noise Measurement System: Preliminary Design and Performance. D. Howe, C. Nelson, F. Walls, J. Garcia Nava, A. Hati**; NIST, Total Frequency, *Burdwan University, India

Thursday, May 30, 2002
	Session: 4A Drive Level & Other Non-Linear Effects in Bulk Wave Devices Chair: Dan Stevens Vectron International	Session: 4B Microwave Clocks Chair: Chris Ekstrom U.S. Naval Observatory	Session: 4C Video: Warren Smith Piezoelectric Devices, Part I Chair: Butch Tysinger Agilent Technologies
Thursday
8:00 am	*4A-1 Invited* The Role of Localized Rotational Imbalance in Drive Level Dependence Phenomena.** E. Eernisse; E. Benes, M. Schmid; Quartzdyne, **Vienna University of Technolgy	4B-1 Stability Measurements Between Two Hg LITE 12-pole Clocks. J. Prestage*, E. Burt, S. Chung, L. Maleki, R. Tjoelker; Jet Propulsion Laboratory	4C-1 Part I Estimation of the Electrical Parameters of Piezoelectric Devices. Warren Smith, (57 minutes)
8:30 - 4A 8:20 - 4B	4A-2 Virtual Modes in AT-Cut Resonators. G. Burnett*, Statek Corporation	4B-2 Probing Magnetic Field Effects in 12-Pole Linear Ion Trap Frequency Standards. E. Burt*, J. Prestage, R. Tjoelker; Jet Propulsion Laboratory
8:50 - 4A 8:40 - 4B	4A-3 Nonlinear Forced Vibrations of Straight Crested Bulk Acoustic Waves in an AT-Cut Quartz Plate. Y. Yong, W. Wu, T. Imai, M. Tanaka; Rutgers University, *Seiko Epson Corp	4B-3 A Juggling Fountain Clock and Distributed Cavity Phase Shifts. C. Fertig, R. Li, J. Rees, K. Gibble*; Pennsylvania State University
9:10 - 4A 9:00 - 4B	4A-4 Plane Harmonic Waves in an Infinite Piezoelectric Plate with Dissipation. P. Lee, N. Liu; Princeton University	4B-4 Preliminary Evaluation of a Miniature Laser-Cooled Cesium Fountain Frequency Standard. T. Heavner, S. Jefferts, T. Parker; NIST
9:20 am	4A-5 Measurements and Calculations of Non-Linear Elastic High-Order Constants for Y-Cuts of Quartz Resonators. L. Kretschmerova, P. Kretschmer, G. Campa*; Technical University of Liberec; **ENSMM-LCEP	4B-5 Reduction of Laser Phase-Noise to Amplitude-Noise Conversion in the Gas-Cell Atomic Clock. J. Camparo*, The Aerospace Corp.
9:40 am		4B-6 Operation of a Compact Cesium Beam Frequency Standard: How to Improve the Frequency Stability to the 10^-12-1/2 Level. S. Guerandel, V. Hermann, R. Barillet, P. Cerez, G. Theobald, C. Audoin, L. Chassagne, C. Sallot, J. Delporte**; SRTE-CNRS, Univ. de Versailles, Tekelec-Temex, ***CNES
10:00 a.m. - 10:30 a.m.		Break

	Session: 5A Materials Synthesis Chair: Gary Johnson Sawyer Research Products	Session: 5B Microwave Oscillators Chair: Jesse Searls Poseidon Scientific Instruments.	Session: 5C Video: Warren Smith Piezoelectric Devices, Part II Chair: Butch Tysinger Agilent Technologies
Thursday
10:30 am	*5A-1 Invited* Growth and Electromechanical Properties of La3 Ga5.25 Ta0.25 Si0.5 O14 and La3 Ga5 Zr0.5 Si0.5 O14 Single Crystals.** B. Mill, Y. Pisarevsky, A Belokopitov; Moscow State Univ., **Inst. of Crystallography RAS, Russia	5B-1 Cryo-cooled Sapphire Oscillator with Mechanical Compensation. R. Wang*, G. John Dick; Jet Propulsion Laboratory	5C-1 Part II Estimation of the Electrical Parameters of Piezoelectric Devices. Warren Smith, (48 minutes)
11:00-5A 10:50-5B	5A-2 Defect Structure of Langasite-Type Crystals: A Challenge for Applications. C. Klemenz, M. Berkowski, B. Deveaud-Pledran*, D. Malocha; Univ. of Central Florida, Polish Acad. of Sciences, **Swiss Fed. Inst. of Tech.	5B-2 High-Q Whispering Modes in Spherical Cavity Resonators. M. Tobar*, J. Anstie, J. Hartnett; University of Western Australia
11:20-5A 11:10-5B	5A-3 Experimental Investigation of the BAW Device Potentials of Singly Rotated Y-Cut Ordered Langasite-Structure Crystals. S. Jen, B. Teng, M. Chou, B. Chai, T. Lee; Crystal Photonics, Inc., **Taitien Electronics Co., Taiwan	5B-3 Temperature Compensation of the Difference Frequency Between Modes of Orthogonal Polarization in Anisotropic Dielectric Resonators. M. Tobar*, E. Ivanov, C. Locke, Jo. Harnett; University of Western Australia
11:40-5A 11:30-5B	5A-4 Homogeneity of Langasite and Langatate Wafers. R. Fachberger, , E. Riha, E. Born, W. Ruile*, P. Pongratz, S. Kronholz***, Technical University of Vienna, Technical University of Munich, EPOS AG, ***Technical University of Ilmenau	5B-4 Improving Short and Long Term Frequency Stability of the Opto-Electronic Oscillator. D. Eliyahu*, K. Sariri, M. Kamran, M. Tokhmakhian; OEwaves, Inc.
11:50 am	5A-5 The Growth of High Quality Quartz in Heavy Water. J. Martin, D.F.Croxall, M. McGovern, A. Haston; Oklahoma State University, **Astrium Ltd., UK	5A-5 Wide-Range Microwave Frequency Synthesis Using an Offset Passive Resonator. D. Howe, C. Nelson, F. Walls*; NIST, **Total Frequency
12:10 p.m. - 1:30 p.m.		Lunch

	Session: 6A Oscillators Chair: Victor Reinhardt Boeing Space Systems	Session: 6B GPS & Space Clocks Chair: Bob Tjoelker Jet Propulsion Laboratory.	Session: 6C Panel Discussion: Future Market & Technologies that may Impact the FC Industry Chair: Mike Nusbaum Saronix Corp.
Thursday
1:30 pm	6A-1 A Digitally Temperature-Compensated Crystal Oscillator with Minimized Phase-Jumps. K. Moh*, J. Nam, H. Koh, T. Kim, J. Sohn, I. Eum, H. Yoon, B. Yoon, D. Hwang, J. Kim; Innosign Co. Ltd. Korea	6B-1 The Role of Technology Development in the Global Positioning System. J. Clark, C. Wu, Maj. D. Goldstein*; The Aerospace Corporation, **U.S. Air Force Space and Missile Center	*6C-1 Invited* Worldwide Oscillator Markets: 2002-2007 markets, Trends and Opportunities.** F. Kuzler*, Dedalus Consulting, Inc.
1:50 A&B 2:00 6C	6A-2 Phase Jitter Minimization in UHF Band VCXO. D. Bogomolov*, R. Boroditsky; Valpey Fisher Inc.	6B-2 Not your Father's GPS; The Promise of GPS III. S. Lazar, P. Loving; The Aerospace Corp., **U.S. Air Force Space and Missile Center	6C-2 Panel Discussion: Future Market and Technologies that may Impact the Frequency Control Industry. (2:00 - 3:30 p.m.)
2:10 pm	A-3 A Cascode Crystal Oscillator Suitable for Integrated Circuits. K. Hosada, S. Harase,S. Izumiya, T. Adachi; Toyo Communication Equipment Co., **Yokohama National	6B-3 Limits on the Stability of GPS Time and Possible Improvements. K. Senior* J. Ray, D. McCarthy; U.S. Naval Observatory
2:30 pm	6A-4 A High-Performance 2.488 GHz Surface Transverse Wave Based Voltage Controlled Oscillator Without Using Submicron Geometries. I. Avramov*; Institute of Solid State Physics, Bulgaria	6B-4 Design Factors for Atomic Clocks for Space. R. Beard, W. Golding, J. White*; U.S. Naval Research Laboratory
2:50 pm	6A-5 Highly Reproducible State-of-the-Art Quartz Crystal Standard. M. Bloch*, J. Ho; Frequency Electronics Inc.	6B-5 GPS Block IIR Rubidium Frequency Standard Life Test Results. R. Beard, J. Buisson, F. Danzy, M. Largay, J. White; U.S. Naval Research Laboratory, SFA Inc./NRL, **AEI/SFA
3:10 pm	6A-6 Phase Noise in Hetero-Junction Field-Effect Transistor Amplifiers. S. Barua, A. Van Slyke, E. Ferre-Pikal*; University of Wyoming	6B-6 Performance of Quartz and Rubidium Clocks in Space. M. Bloch, O. Mancini*, T. McClelland; Frequency Electronics Inc.
3:20 p.m. - 3:45 p.m.		Break

	Poster Session
4:00 pm		Materials
	Modeling and Simulation of the Thin Film Bulk Acoustic Wave Resonator. S. Salgar, F. Kim, D. Han, B. Kim; Arizona State University	620MHz AT-Cut Fundamental Crystal Resonator. H. Yamada*, H. Ura, H. Fujiyama; Nagasaki University, Japan	Good Operating Stabilities of SAW Resonating Devices Using Special Piezoelectric FEM. W. Zhang, L. Shi, Y. Yong*; Zhejiang University, CHN, * Rutgers University
	An Analysis of Frequency Spectrum of the Convex Piezoelectric Resonator of Thickness-Shear Vibrations. S. Nedorezov+, O. Shmaliy+, Y. Shmaliy", O. Tarasuk; Ukrainian Engineering-Pedagogical Academy, +Sichron Center, Ukraine, Guanajuato University, Mexico	Estimation of Frequency-Temperature Behavior of AT-Cut Quartz Resonators with Large Mass-Loading. X. Gong*, H. Sekimoto, Y. Watanabe, S. Goka; Tokyo Metropolitan University	Influence of Electrode and Bragg Reflector on the Quality of Thin Film Bulk Acoustic Wave Resonators. S. Lee, J. Kim, J.Lee, G. Mansfeld, K. Yoon*; Thin Film Technology Research Center, Institute of Radioengineering and Electronics, * Yonsei University, Korea
	Model for a Quartz Crystal Tunig Fork Using Plate Spring Approximated to Torsion Spring Adopted at the Joint of the Arm and the Base. H. Itoh*, Y. Aoshima, Y. Sakaguchi; Shinshu University, Japan	Small-Sized Resonator IF Filter Using Shear Horizontal Wave on Heavy Metal Film/Quartz Substrate. M. Kadota, T. Yoneda, K. Fujimoto*, T. Nakao, E. Takata; Murata Mfg. Co. Ltd. Japan	Acoustic Properties of Piezoelectric Crystals of Nd3 Ga5 SiO14. M. Radjabova*, G. Narzikulova; Samarkand, Uzbekistan
	High Temperature Stable Super High Electromechanical Coupling SAW Substrate and Application for SAW Devices. K. Yamanouchi*, T. Ishii; Tohoku Institute of Technology, Japan	Frequency-Temperature Characteristics of Stepped Bi-Mesa AT-Cut Quartz Resonators. S. Goka*, H. Sekimoto, Y. Watanabe, T. Sato; Tokyo Metropolitan University, Japan	Wide Bandwidth SAW Filters for Satellite-Borne Signal Processing. R. Syme*, F. McClemont; Astrium Ltd. England
	Characterization of ZnO/DLC/Si SAW Devices Using FCVA-Produced DLC Films. M. Lee, S. Chang, C. Park, J. Lee, J. Park*; Hanyang University, Korea	Synthesis, Growth and X-Ray Diffraction Studies of Langasite Crystals. L. Gheorghe, S. Georgescu, I. Mateescu, L. Dumitrache, E. Borca**; National Institute for Lasers, National Institute of Materials Physics, *University of Bucharest, Romania	Force-Frequency Effects of Y-Cut Langanite and Y-Cut Langatate. Y. Kim*, A. Ballato; U.S. Army CECOM
	Homogeneity of Langasite Crystals Depending to Pressure of Gaseous Atmosphere in Growth Chamber. O. Buzanov*, S. Sakharov, V. Alenkov; Fomos Materials Co., Russia	Method for Measurement of the Sensitivity of Crystal Resonators to Repetitive Stimuli. P. Morley*, R. Haskell; Vectron International	Composite Structure of Piezoelectric Quartz Resonator. L. Burianova, J. Nosek*, Technical University of Liberec, Czech Republic
	Growth and Characterization of Piezoelectric Aluminum Nitride for Layered Structures SAW Devices. M. Assouar, O. Elmazria*, L. Le Brizoual, P. Alnot; LMPI, Universite Nancy I, France	The Improved Method of Obtaining Crystals with a Small Number of Linear Defects S. Abrafikov*, A. Mihalicon, O. Mihalicina, A. Pogrebnyak; JSC The Plant "Kristall", Russia
4:00 pm	Resonators and Oscillators
	The Lateral Field Excited Anaharmonic Mode Vibrating SC-Cut Resonators Application in Oscillators. K. Weiss, W. Szulc, B. Gniewinska, Y. Shmaliy; Tele and Radio Reseach Institute, Poland, **Guanajuato University, Mexico	Whispering Gallery Resonators with Programmed Temperature Coefficient of Frequency. D. Tsarapkin*, N. Shtin; Moscow Power Engineering Institute	Sapphire Loaded Cavity Microwave Oscillator with Improved Temperature Stability. D. Tsarapkin*, N. Shtin; Moscow Power Engineering Institute
	Ramanujan-Fourier Transform for Low Frequency Noise Spectroscopy. M. Planat, LPMO, France	Power Supply Noise Conversion to Phase Noise in CMOS Frequency Digital Divider. J. Crockett, M. Siccardi*, Datum Inc.	The Method of Computer Simulation of Crystal Oscillators Based on Measuring of Nonlinear Input Impedance of Oscillator Circuit and its Experimental Verification. A. Lepetaev, A. Kosykh*, S. Zavjalov, A. Gubarev; Omsk State Technical University
	High Sensitivity Phase and Amplitude Noise Measurement of Low Fourier Frequency Phenomena. E. Rubiola, V. Giordano; ESSTIN and LPMI, **LPMO CNRS, France	Comparison Between AMCXO and MCXO and Necessity to Develop AMCXO. L. Bai*, C. Chen, H. Zhou, H. Yang; Xidian University, P.R. China	Enhanced Phase Noise Model for Quartz Crystal Oscillators. S. Galliou*, M. Mourey, F. Sthal; Laboratoire de Chronometrie Electronique et Piezoelectricite, ENSMM, France
	Digital Design for a Self-Temperature Compensating Oscillator. D. Buck, L. Hoff; SPAWAR System Center, **Hoff Engineering	Inexpensive MTCXO with PWM DAC with Algorithmic Improving of Output Signal Spectrum. A. Kosykh*, A. Roy; Omsk State Technical University, Russia	A New High Precision DOCXO and Its Statistical Data for Frequency Stability. S. Anastasiev, A. Volkov, Y. Vorokhovsky; Morion, Inc., Russia
	Fundamental PM and AM Noise in Oscillators Based on BJT Amplifiers. V. Kuleshov*, T. Boldyreva, A. Perfiliev; Moscow Power Engineering Institute	Low Jitter UHF Band VCXO's Based on VHF Crystal. S. Zomet*; Time Squared, Israel	Analysis of Bulk Acoustic Wave Responses in ZNO Multi-Layer Structures Using Transmission-Line Method: Single and Multi-Mode Cases. R. Wittstruck, X. Tong, N. Emanetoglu, S. Muthukumar, Y. Lu, A. Ballato; Rutgers University, **US Army CECOM
4:00 pm	Frequency Standards
	Mitigation of the Light Shift in Laser Cooled Clocks Without Mechanical Shutters. W. Klipstein, D. Enzer; Jet Propulsion Laboratory	An Electrostatic Light Shutter for Atomic Fountain Clocks. L. Marmet*, R. Thomson; NRC, Canada	Frequency Shift of Diode Lasers Stabilized on S-D Two Photon Polarization Resonances on RB Atoms. R. Gamidov*, M. Cetintas; UME, Turkey
	Application of Slow Atoms in Small Optically Pumped Cesium Beam Frequency Standard. J. Zhang, J. Chen*, F. Wang, D. Yang, Y. Wang; Peking University, China	New Method for Predicating the Atomic Clock Signal. L. Xiaohui*, B. Yujing, W. Haitao, G. Haijun, Z. Huijun; National Time Sever Center, China	Progress in Development of Active and Passive Hydrogen Frequency Standards at IEM "KVARZ". N. Demidov*, S. Kozlov, V. Logatchev, A. Uljanov; Institute of Electronic Measurement, Russia
	Operational Performances of National Time and Frequency Standard of Kazakhstan Republic. Z. Abdirasilov, B. Elyubaev, K. Primkoulov, B. Gaigerov*, N. Koshelyaevsky, V. Nestouley, V. Tatarenkov; KAZINMETR, KAZINMETR South Branch, *Committee on Standardization-Kazakhstan, VNIIFTRI, Russia	A New Synchronized Ultra Miniature Rubidium Oscillator. P. Rochat, B. Leuenberger*, X. Stehlin; Temex Neuchatel Time SA	The UTC Message and Time Code Format Broadcasting Over LORAN-C Data Channel. H. Wu*, H. Gau, Y. Bian; Chinese Academy of Science, P.R. China
4:00 pm		Sensors
	An Analysis of Plate Surface Roughness Effect for AT-Cut Resonators. M. Nakazawa*, M. Kuroiwa; Shinshu University, Japan	Solution-Concentration Sensor Using Ultrasonic Light Diffraction Effect. K. Ikeda, Shinshu University, Japan	Analysis of Frequency-Gas Pressure Characteristics of a Quartz Crystal Tuning Fork with Rough Surfaces by Turbulent Flow Model Using Fractal Dimension. H. Itoh*; Shinshu University, Japan
	Resonant and Non-Resonant Biological and Chemical Sensor Quantum 1/f Limitations and Optimizations. P. Handel*; University of Missouri	A Mode-Locked Surface Acoustic Wave Oscillator for Sensor Applications. M. von Schickfus*; Universitaet Heidelberg, Germany
4:00 pm	Manufacturing Technology
	Electrical Characteristics of Shock-Tolerant Single-Sided Grooved Type Quartz Resonators in Two Steps Shape. Y. Nagaura, K. Nagaura, Z. Nagaura, K. Kinoshita, K. Nagato, K. Emoto, K. Imani, M. Murata, S. Yokomizo, M. Nakazawa; Nagaura Lab. Co., **Shinshu University, Japan	Electrical Characteristics of Shock-Tolerant Double-Sided Grooved Type Quartz Resonators in Two Steps Shape. Y. Nagaura, K. Nagaura, Z. Nagaura, K. Kinoshita, K. Nagato, K. Emoto, K. Imani, M. Murata, S. Yokomizo, M. Nakazawa; Nagaura Lab. Co., **Shinshu University, Japan	Manufacturing Method and Electrical Characteristics of Shock-Tolerant Grooved Type Quartz Resonators in Two-Steps Convex-Lens Shape with Stress Phenomena. Y. Nagaura, K. Nagaura, Z. Nagaura, K. Kinoshita, K. Nagato, K. Emoto, K. Imani, M. Murata, S. Yokomizo, M. Nakazawa; Nagaura Lab. Co., **Shinshu University, Japan

Friday, May 31, 2002
	Session: 7A Physical Sensors Chair: Fabien J. Josse Marquette University	Session: 7B Oscillators and Frequency Synthesis Chair: Martin Frerking Innovative Technology	Session: 7C Video: Warren Smith Piezoelectric Devices, Part III Chair: Butch Tysinger Agilent Technologies
Friday
8:00 am	7A-1 Invited Non-Contact Torque Sensors Based on SAW Resonators. J. Beckley, V. Kalinin, M. Lee, K. Volyanskiy; Transense Technologies plc, **St. Petersburg State University of Aerospace Instrumentation y	7B-1 A High-Resolution DLL-Based Digital-to-Time Converter for Direct Digital Synthesis. F. Baronti, L. Fanucci, D. Lunardini, R. Roncella, R. Saletti; University of Piza, Italy, *National Research Council, Ital	7C-1 Part III Estimation of the Electrical Parameters of Piezoelectric Devices. Warren Smith, (45 minutes)
8:30-7A 8:20-7B	7A-2 Two Axis Quartz Angular Rate Sensor. O. Bel, R. Bourquin, A. Jeanroy*; ENSMM, **Sagem S.A., France	7B-2 A New Approach to the Design of Low-Power Direct Digital Frequency Synthesizers. J. Langlois*, D. Al-Khalili; Royal Military College of Canada
8:50-7A 8:40-7B	7A-3 Low Cost Thin Film Based Surface Acoustic Wave Vibration Sensors for Vibrational Gyroscope. M. Potter, P. Kirby, V. Kalinin*; Cranfield University, **Transense Technologies	7B-3 An Improvement in the Temperature Compensated DDS. V. Stofanik*, I. Balaz, M. Minarik; FEI SUT, Slovak Republic
9:10-7A 9:00-7B	7A-4 Layer Guided SH-APM Sensors. G. McHale*, J. Newton, F. Martin; The Nottingham Trent University	7B-4 Frequency Control Devices in a Novel Architecture and Frequency Plan for a Wideband UHF Portable Radio. G. E. Roberts*; Ericsson Inc.
9:20 am	7A-5 Generalized Acoustic Parameters of Non-Homogenious Thin Films. R. Lucklum*, P. Hauptmann; Otto-Von-Guericke-University, Germany	7B-5 Pipeline-Efficient Hybrid Vectoring Silicon Implementation. I. Janiszewski, B. Hoppe, H. Meuth*; University of Applied Science, Germany
9:40 a.m. - 10:10 a.m.		Break

	Session: 8A Thin Film and Layered Structures Chair: Alvin Kong TRW	Session: 8B Chemical Sensors Chair: Ryszard Lec Drexel University	Session: 8C Manufacturing: Materials and Devices Chair: Roger Ward Consultant.
Friday
10:10 am	*8A-1 Invited* Bulk Acoustic Wave Coupled Resonator Filters.** K. Lakin*; TFR Technologies, Inc.	*8B-1 Invited* Piezoelectric Resonators Loaded with Viscoelastic and Nonuniform Media.** A. Ballato, U.S. Army CECOM	8C-1 Lattice Parameter Determination of Quartz by Means of the Omega-Scan Method. H. Berger*, H. Bradaczek, G. Hildebrandt; EFG International Berlin Research Center
10:40-8A 10:40-8B 10:30-8C	8A-2 Broadband Characterization of Zinc Oxide-Based Solidly Mounted Resonators. S. Pinkett, W. Hunt, B. Barber, P. Gammel; Georgia Institute of Technology, *Agere Systems	8B-2 Sensitive And Direct Sensing Using Rupture Event Scanning (Revs). Matthew A. Cooper, Victor P. Ostanin, David Klenerman, Alexander Slepstov, Sven Kelling, Kathy Stirrups, Rossitza Karamanska, Fedor N. Dultsev, Tony Minson, Chris Abell, Akubio Ltd., 112 Hills Rd, Cambridge, UK.	8C-2 Optimization Quartz Crystal Slicing Conditions Using Mult-Wire-Saw. T. Watanabe; World Technology Instrument Co., Ltd., Japan
11:00-8A 11:00-8B 10:50-8C	8A-3 Air-Backed A1/ZnO/A1 Film Bulk Acoustic Resonator Without Any Support Layer. H. Zhang*, E. S. Kim; University of Southern California	8B-3 Love-Waves to Improve Chemical Sensors Sensitivity: Theoretical and Experimental Comparison of Acoustic Modes. C. Zimmermann, D. Rebiere, C. Dejous, J. Pistre, R. Planade*; Universite Bordeaux 1,**Centre d'Etudes du Bouchet. FRANCE	8C-3 Chemical Milling of Quartz Using a Solution Based on Organic Solvents and Anhydrous Hydrofluoric Acid. D. Neumeier*; XECO, Inc.
11:20-8A 11:20-8B 11:10-8C	8A-4 Analysis and Experiment of HBAR Frequency Spectra and Applications to Characterize the Piezoelectric Thin Film and to HBAR design. S. Pao*, M. Chao, Z. Wang, C. Chiu, K. Lan, Z. Huang, L. Shih, C. Wang; TXC Corp., Taiwan	8B-4 Cocaine Detection Using SAW Immunoassay Sensors. D. Stubbs*, W. Hunt, S. Lee, D. Doyle; School of Electrical and Computer Engineering, **School of Chemistry and Biochemistry, Georgia Institute of Technology	8C-4 High Frequency Crystal Manufacturing Including Ion Tuning and Aging Algorithms. R. Morris*; Conner-Winfield
11:40 am		8B-5 PMMA Polymer Film Characterization Using the Thickness-Shear Mode (TSM) Quartz Resonator. B. Morray, S. Li, J. Hossenlopp, Ro. Cernosek*, F. Josse; *Marquette University
12:00 p.m. - 1:30 p.m.		Lunch

	Session: 9A Panel Discussion: Crystal Resonator Mfg. Issues Chair: V. Reinhardt, Boeing Space Systems	Session 9B Analysis & Design of Devices on New Materials Chair: Bob Smythe, Piezo Technology	Session 9C Video: Don Malocha Surface Acoustic Wave Filters Chair: Butch Tysinger, Agilent
Friday
1:30 pm	9A-1 Panel Discussion: Is There a Reduction in World-Wide Manufacturing Capabilities of Precision Crystal Resonators? Approximately 2 hrs.	9B-1 SAW Reflectivity and Resonator Results for LGT and LGN. D. Puccio, N. Saldanha, D. Malocha, M. Perierra da Cunha; University of Central Florida, **University of Maine	9C-1 Part I Surface Acoustic Wave Filters. Don Malocha, (40 minutes)
1:50 pm		9B-2 Investigation of Ultrasonic Attenuation in Langasite Like Crystals. G. Mansfeld, Y. Pisarevsky, S. Alekseev, A. Vinogradov*, I. Kotelyansky; Institute of Radioengineering and Electronics Russian Academy of Sciences, * Institute of Crystallography RAS
2:10 pm		9B-3 Some Second-Order Effects Participating on Frequency-Temperature Behavior of Rotated Y-Cut GAPO4 Resonators. J. Nosek*; Technical University of Liberec, Czech Republic	9C-2 Part II Surface Acoustic Wave Filters. Don Malocha, (33 minutes)
2:30 pm		9B-4 GaPO4 Resonators with Q Factors of Some Millions in the Fundamental Mode. F. Krispel*, H. Thanner, P. Krempl, P. Worsch, W. Wallnofer; AVL List GmbH