TWENTY FOURTH INTERNATIONAL

CONFERENCE ON INFRARED AND MILLIMETER

WAVES

Monterey, California

September 6-10,1999USA

CONFERENCE DIGEST

Editor: Lynette A. Lombardo

University of California, Davis

UB/TIB Hannover 89

Monday, September 6

Opening Remarks and Welcome N.C. Luhmann, Jr.8:00

Announcements J.P. Heritage8:15

PLENARY TALKS: De Anza I: Chair: T. de Graauw

Plenary UNIPLANAR COMPACT TWO-DIMENSIONALPERIODIC STRUCTURESM-l Yongxi Qian and Tatsuo Itoh8:30

Plenary THE PROGRESS AND FUTURE OF ACTIVE QUASI-OPTICSM-2 David Rutledge9:30

10:30-11:00 COFFEE BREAK

Plenary HIGH AVERAGE POWER GYROKLYSTRONSFORRADARAPPLICATIONSM-3 B.G. Danly, M. Blank, LP. Calame, B. Levush, K. Nguyen, D. Pershing, J. Petillo, T.A.11:00 Hargreaves, R.B. True, A.J. Theiss, G.R. Good, K. Felch, B.G. James, P. Borchard, T.S.

Chu, H. Jory, W.G. Lawson, T.M. Antonsen Jr., M. Garven

12:00 - 1:30 LUNCHBREAK

PLENARYTALKS: De Anza I: Chair: N.C. Luhmann, Jr.

Plenary HUMAN SPEECHARTICULATORMEASUREMENTS USINGLOWPOWER, 2M-4 GHz HOMODYNE SENSORS

1:30 J.F. Holzrichter and G.C. Burnett

Plenary DEVELOPMENTOF SEMICONDUCTOR-BASED THz TECHNOLOGY FORM-5 SPACE APPLICATIONS

2:15 Imran Mehdi and Peter Siegel

3:00 - 3:30 COFFEE BREAK

THREE PARALLEL SESSIONS:

SESSION M-A: GYRO AMPLIFIERS: De Anza I: Chair: M. Thumm

M-Al STUDIES OF INTRINSIC NOISE IN GYROKLYSTRONS- (Invited)3:30 J.P. Calame, B.G. Danly, M. Garven

M-A2 EXPERIMENTAL STUDY OF AN INJECTION LOCKED GYRO-BWO

4:00 T.H. Chang, S.H. Chen, F.H. Cheng, C.S. Kou, K.R. Chu

M-A3 COLLECTIVE THEORY OFSHOT NOISE IN GYROKLYSTRONS

4:15 T.M. Antonsen Jr., A. Fliflet, J. Calame, B. Danly

M-A4 FREQUENCY-BROADBAND GYRO-TRAVELLING WAVEAMPLIFIER

i

4:30 OPERATING WITH EIGENWAVES OF HELICALLY RIPPLED WAVEGUIDES

V.L. Bratman, A.W. Cross, G.G. Denisov, W. He, A.D.R. Phelps, K. Ronald, S.V.

Samsonov, C.G. Whyte, A.R. Young

M-A5 RECENT TEST RESULTS FORA 10 kW AVERAGEPOWER W-BAND

4:45 GYROKLYSTRON AMPLIFIER

K. Felch, B.G. James, P. Borchard, P. Cahalan, T.S. Chu, T.A. Hargreaves, M. Blank, D.E.

Pershing, J.P. Calame, K. Nguyen, B.G. Danly, B. Levush

M-A6 EXPERIMENTAL STUDIES OFA HIGH GAIN 35 GHz GYROKLYSTRON

5:00 AMPLIFIER

M. Garven, J.P. Calame, B.G. Danly, B. Levush, K.T. Nguyen, and F.N. Wood

M-A7 STUDIES OF A FREQUENCY-DOUBLING SECOND-HARMONIC GYRO-

5:15 TRAVELINGWAVEAMPLIFIER

J. Rogers, H. Guo, W.J. Chen, V.L. Granatstein, and T. Antonsen

SESSION M-B: SYSTEMS AND APPLICATIONS I: Bonzai I: Chair: Y. Nishida

M-Bl MILLIMETER-WAVEPROCESS MONITORINGIN GLASS MELTERS {Invited)

3:30 P.P. Woskov, J.S. Machuzak, S.K. Sundaram, T.B. Calloway, Jr.

M-B2 MINIATURIZEDMILLIMETER-WAVE HMIC AMPLIFIERS USING

4:00 CAPACITIVELY-COUPLED MATCHING CIRCUITS (CCMCs) AND FETs WITH

RESISTIVE SOURCE-STUBS

Hiromitsu Uchida, Masatoshi Nii, Yasushi Itoh

M-B3 ARRAYMODELING FORMM-WAVEACTIVE INTEGRATED ANTENNAS

4:15 P. Arcioni, M. Bozzi, L. Perregrini, A.R. Ruiz Laso

M-B4 DISPERISON CANCELLATION USING 1-D PHOTONIC BANDGAP MICROSTRIP

4:30 STRUCTURES IN TRANSMISSION

Jaione Tirapu, Txema Lopetegi, Francisco Falcone, Mario Sorolla

M-B5 WIDEBANDTRUETIMEDELAYLINE CONTROLLEDPHASEDANTENNA

4:45 ARRAYS

C. Liang, R.P. Hsia, C.C. Chang, C.W. Domier, N.C. Luhmann, Jr., W. Berk, E. Schlecht

M-B6 LOW VOLTAGE SWING TECHNIQUES FOR 100 GHz LOGIC

5:00 Y. Betser, S. Jaganathan, T. Mathew, Q. Lee, J. Guthrie, D. Mensa, M.J.W. Rodwell

M-B7 MILLIMETERWAVE TECHNOLOGY FOR NEXT GENERATION OF WIRELESS

5:15 COMMUNICATION

He Liquan

SESSION M-C: INFRARED I: Bonzai II: Chair: T. Parker

MCI FLEXIBLE LIGHT FIBERS FOR 10 uM RADIATION: A NEW AREA OF

3:30 MEGAGAUSS-MAGNETOSPECTROSCOPY {Invited)Michael von Ortenberg, Ingo Stolpe, Nicolai Puhlmann, Oliver Portugall, Slava Artjushenko,George Danielian, Alexander Silenok

M-C2 ADAPTIVE OPTICS EFFECTS DUE TO NATURAL HOLOGRAMS

4:00 G.K. Vlasov

M-C3 EFFECT OF HOLLOW CATHODE IN HCN-LASER

4:15 Yu.E. Kamenev

M-C4 TIME DEPENDENCE OF THE INFRARED SPECTRUM OF Si (Mg, O)

u

4:30 L.T. Ho

M-C5 MOLECULAR STRUCTURE AND ELECTRICAL INSULATING PROPERTIES OF4:45 GRAFTED AND CYANOETHYLATED CELLULOSE

A.M.A. Nada, M. Dawy, and A.A. Shabaka

M-C6 STATISTICAL SIMULATION OF A MAGNETIC RESONANCE LINE IN5:00 AMORPHOUS MAGNETS

AM. Zabolotskiy, S.I. Tarapov

6:00 - RECEPTION and POSTER SESSION (De Anza H)

POSTER SESSION: De Anza II

PS-1 FINITE ELEMENT MODELING OF CHARGED PARTICLE DEVICESR. Lawrence Ives, Zol Cendes, Thuc Bui, William Vogler

PS-2 NUMERICAL SIMULATION OF THE PERFORMANCE OF THE COUPLED

CAVITY SLOW WAVESTRUCUTRE

V.L. Christie, L. Kumar, N. Balakrishnan

PS-3 MILLIMETER-WAVEHARMONIC GYRODEVICES

D.B. McDermott Y. Hirata, R.C. Stutzman, S.B. Harriet, C.K. Chong, D.A. Gallagher, CM.

Armstrong, T.A. Spencer, N.C. Luhmann, Jr.

PS-4 EFFICIENCY ENHANCEMENT FOR A HIGH-HARMONIC HELICAL GYRO-

BWO

V.L. Bratman, G.G. Denisov, AE. Fedotov, S.V. Samsonov, A.V. Savilov

PS-5 DESIGN AND OPTIMIZATION OFTHEITER ECRF WINDOW UNIT

M. Thumm, O. Braz, R. Heidinger, M. Makowski, R. Sp6rl

PS-6 PERFORMANCE TUNIING ON QUASIOPTICAL LOW-POWER GYROTRONMODEEXCITERS

A. Arnold, O. Braz, M. Thumm

PS-7 A NEWAPPROACHFORMULTI-STAGE DEPRESSED COLLECTORSFOR

GYROTRONS

Genshen Ling, Bernhard Piosczyk, Manfred Thumm

PS-8 CONSIDERATIONS ON MULTIMODE QUASI-OPTICAL CONVERTERSG. Michel, M. Kuntze, B. Piosczyk, and M. Thumm

PS-9 ANEW TYPE OF WAVES IN MAGNETIZED PLASMA WAVEGUIDE

L. Shenggang, R.J. Barker, Y.Yang, Z. Dajun

PS-10 NONLINEAR SIMULATION OF A MICROWAVEFREE-ELCTRON LASER

Jian-Bo Jin and Shi-Chang Zhang

PS-11 THE FUSION-FEM, EXTENSIONTO 1MW, 100 MSW.A. Bongers, V.L. Bratman, G.G, Denisov, C.A.J. van der Geer, P. Manintveld, F.

Nieuwhoff, B. Militsyn, A.A.M Oomens, J. Plomp, A.V. Savilov, M. Yu Shmelyov, A.G.A.

Verhoeven, W-H. Urbanus

PS-12 PERIODIC PERMANENT MAGNET STRUCTURESINCORPORATING THIRD-

ORDER HARMONICS FORFOCUSSING OF ELECTRON BEAMS IN COUPLED-

CAVITY TWT'S

V.L. Christie, L. Kumar, N. Balakrishnan

ui

PS-13 STUDY ONA RELATIVISTICBACKWARD WAVEOSCILLATOR WITH

VARIABLE COUPLED IMPEDANCE

W. Guangjun, L. Jiayin, X. Xiangzhen, and L. Shenggang

PS-14 MICROWAVEEM SPEECH ANALYSIS SENSOR

C. Liang, C.W. Domier, J.F. Holzrichter, N.C. Luhmann, Jr.

PS-15 RAIN ATTENUATION OVER TWO INDIAN TROPICAL COASTAL STATIONS

FORSATELLITE COMMUNICATIONS AT MICROWAVE AND

MILLIMETERWAVE FREQUENCY BAND

S.K. Sarkar

PS-16 STABILITY CRITERION FORPPM FOCUSED ELECTRON BEAMS-EIGEN-

MATRIX APPROACH

S.K. Datta, S.U.M. Reddy

PS-17 MEASUREMENTS OFTHE GYROTRON FREQUENCY SPECTRUM

A. Fernandez, K.M. Likin, R. Martin, A. Cappa

PS-18 PHOTOEXCITATIONOF SILICON FIELD EMITTER ARRAYS

K.X. Liu, J.Campbell, J.P. Heritage

PS-19 A REVERSED-FIELD PERMANENTMAGNETSYSTEM FORBEAM FOCUSING

L. Chen, M.H. Tsao, H.Y. Chen, and K.R. Chu

PS-20 THEORETICALAND EXPERIMENTAL STUDY OFFREQUENCY JUMPING IN

GYRO-BWO

T.H. Chang, F.H. Cheng, S.H. Chen, and K.R. Chu

PS-21 SATURATED BEHAVIOROF THE GYROTRON BACKWARD WAVE

OSCILLATOR

S.H. Chen, K.R. Chu, T.S. Chang

PS-22 DESIGN OFA FREQUENCYDOUBLING FOUR CAVITY, KA-BAND

GYROKLYSTRON

M. Walter, G.S. Nusinovich, and W. Lawson

PS-23 HIGHPOWER, COHERENT, InGaAs/InP SEMICONDUCTOR, LASEROPERATING @ 1.5 MICRON

A.R. Jha

PS-24 PROFILE RECONSTRUCTION IN DYNAMIC INFRARED THERMOGRAPHY:

ADAPTABILITY AND STABILITY

L. Yang, W. Geng, L. Jiang, L. Zou, J. Hong

PS-25 ELECTROMAGNETIC FIELDAND RESONANTFREQUENCIES OF ANAZIMUTHALLY RIPPLED WALL CAVITY: APPLICATIONS TO HARMONIC

GYROTRONS

R.A. Correa

PS-26 INTERACTION OFELECTROMAGNETIC OSCILLATIONS IN MICROWAVE

BARREL-SHAPED OPEN RESONATORS

V.N. Derkach, R.V. Golovashchenko

PS-27 SPECTROSCOPIC FEATURES OFMICROORGANISM FILMS AT W-BAND

FREQUENCIESA.C. Samuels, J.O. Jensen, D.A. Patemo, T. Globus, J.D. Salem, D.Woolardd

PS-28 LINEAR THEORY OFMULTI STAGE GYRO TRAVELING-WAVE TUBES

G.S. Nusinovich and W. Lawson

IV

PS-29 DEVELOPMENT OFHIGH POWER GYROKLYSTRON AMPLIFIERSJ.J. Choi, W.K. Han, S.H. Lee, D.M. Park, S.W. Baik, J.G. Yang, S.M. Hwang, R. Temkin

v

Tuesday, September 7

PLENARY TALKS: De Anza I: Chair: M. Petelin

Plenary LIGA FABRICATION OFA W-BAND SHEET BEAM KLYSTRON

Tu-1 E. Colby8:00

Plenary DETECTION OF SUPERLUMINAL (BUT CAUSAL) GROUP VELOCITY IN ONE-

TU-2 DIMENSIONALPHOTONIC CRYSTALS USING A HIGH POWERMICROWAVE

8:30 SOURCE

E. Schamiloglu, M. Mojahedi, F. Hegeler, G.T. Park, K. Agi, K.J. Malloy

Plenary MICROWAVE IMAGING REFLECTOMETRY FOR THE VISUALIZATION OF

TU-3 TURBULENCE INTOKAMAKS

9:00 E. Mazzucato

9:30-10:00 COFFEE BREAK

TWO PARALLEL SESSIONS:

SESSION TU-A: GYROTRON I: De Anza I: Chair: R. Temkin

TU-A1 STATUS OF HIGHPOWER GYROTRONDEVELOPMENTFOR FUSION

10:00 APPLICATION IN JAERI {Invited)Keishi Sakamoto, Atsushi Kasugai, Koji Takahashi, Masaki Tsuneoka, Yukiharu Ikeda,Yoshitaka Ikeda, Tsuyoshi Imai, Tsuyoshi Kariya, Yoshika Mitsunaka

TU-A2 CYCLOTRON-RESONANCE MASERARRAY EXPERIMENT-STATUS REPORT

10:15 Amit Kesar and Eli Jerby

TU-A3 THEDEVELOPMENTOF A 250 GHz cw GYROTRON FOREPR AND NMR

10:30 SPECTROSCOPY

K. Kreischer, C. Farrar, R. Griffin, R. Temkin, J. Vieregg

TU-A4 HIGHPOWER MICROWAVE PRODUCTION IN A COAXIAL, LARGE ORBIT,10:45 AXIS ENCIRCLINGGYROTRON OSCILLATOR

R.L. Jaynes, R.M. Gilgenbach, W.E. Cohen, M.R. Lopez, CW. Peters, J.M. Hochman, Y.Y.

Lau, and T.A. Spencer

TU-A5 THEORETICAL INVESTIGATION OFGYROTRON OPERATION USING FAST

11:00 TIME-SCALE CODE

A. Grudiev, J. Jelonnek, K. Schunemann

TU-A6 DESIGN OF RAPID FREQUENCY-STEP-TUNABLE POWERFUL COAXIAL-11:15 CAVITY HARMONIC GYROTRONS

Olgierd Dumbrajs, Viktor I. Khizhnyak, Alexander B. Pavelyev, Bernhard Piosczyk,Manfred Thumm

TU-A7 DEVELOPMENT ANDEXPERIMENTAL INVESTIGATION OFHIGH POWER

11:30 TECHNOLOGICAL GYROTRONS

Yu. Bykov, M. Glyavin, A. Goldenberg, V. Flyagin, V. Lygin, V. Manuilov, M. Moiseev, N.

Zavolsky

VI

TU-A8 DEVELOPMENT OF 170 GHz WITHDEPRESSED COLLECTOR AND DIAMOND

11:45 WINDOW FOR ITER

V.E. Myasnikov, A.G. Litvak, S.V. Usachev, L.G. Popov, M.V. Agapova, V.V. Alikaev,

G.G. Denisov, A.Ph. Gnedenkov, V.I. Ilyin, V.N. Ilyin, D.V. Khmara, A.N. Kostyna, V.O.

Nichiporenko, V.E. Zapevalov

TU-A9 PROGRESS REPORT ON THE 165 GHz COAXIAL CAVITY GYROTRON

12:00 B. Piosczyk, O. Braz, G. Dammertz, M. Kuntze, G. Michel, O.S. Lamba, M. Thumm

SESSION TU-B: INFRARED AND SUBMILLIMETER WAVES: Bonzai I, II: Chair: H.N. Rutt

TU-B1 SUPERCONDUCTING INTEGRATED SUBMMWAVERECEIVERS (Invited)

10:00 Valery P. Koshelets, Sergey V. Shitov, Andrey B. Ermakov, Lyudmila V. Filippenko,VladimirL. Vaks, Andrey B. Baryshev, Willem Luinge, Jesper Mygind

TU-B2 NEW 8-RECEIVER CABIN OF THE IRAM 30M TELESCOPE

10:15 J. Blondel, M. Carter, J.-Y. Chenu, H. Hein, D. John, A. Karpov, J. Lamb, B. Lazareff, F.

Mattiocco S. Navarro

TU-B3 FREQUENCY DEPENDENT PROPERTIES OF THEMODE LOCKED p-GE THz

10:30 LASER

J.N. Hovenier, R.W. vanEs, T.O. Klaassen, W.Th. Wenckebach, A.V. Muravjov, S.G.

Pavlov, V.N. Shastin

TU-B4 TERAHERTZ FAR-INFRARED ANTIREFLECTOIN COATINGFOR

10:45 GERMANIUM AT CRYOGENIC TEMPERATURES

Norihisa Hiromoto, Kodo Kawase

TU-B5 PULSATIONAND DYNAMICSOFANOPTICALLY-PUMPED FAR INFRARED

11:00 CH3OH RING LASER

Shin-ichi Ohnaru, Kazuya Fujii, N.Sokabe

TU-B6 ON POSSIBILITY OF RETREIVING OF ATMOSPHERE ABSORPTION BY

11:15 RADIOMETERMETHODFROMDATAOFREMOTE SENSING OVERLAND

N.V. Ruzhentsev, A.V. Antonov, Yu.M. Gerasimov

TU-B7 EFFICIENCY AND LOSS ANALYSIS OF A DISPOSABLE FIBER OPTIC

11:30 ENDOSCOPE SYSTEM

Russell B. Pillers, Banmali S. Rawat, Reinhard Bruch

TU-B8 USING 2-D FREQUENCYDOMAINLINEAR INTERFEROMETER STUDY THE

11:45 MODE LOCKEDTEA COz LASER SHORT MICROPULSE

Jing Su and Earl D.Shaw

TU-B9 THE RESULTS OF TWO FREQUENCIESPOLARIZATION INVESTIGATIONS OF

12:00 ATMOSPHEREINHOMOGENEITIES ABSORPTIONAT MILLIMETER WAVE

BAND

N.V. Ruzhentsev and VP. Churilov

12:15-1:30 LUNCH BREAK

PLENARY SESSION: De Anza I: Chair: K. Mizuno

Plenary APPLICATIONSOFLASER EXCITEDHIGHBRIGHTNESSELECTRON

TU-C1 SOURCES

1:30 F.Hartemann

vn

THREE PARALLEL SESSIONS:

COFFEE BREAK: 3:00-3:30

SESSION TU-D: PLASMA APPLICATIONS: Bonzai I, II: Chair: P. Woskov

TU-D1 ELECTRON CYCLOTRON EMISSION IMAGING DIAGNOSTIC FOR TOKAMAK

2:15 PLASMA STUDIES (Invited)B.H. Deng, C.W. Domier, N.C. Luhmann, Jr., D.L. Brower, G. Cima, AJ.H. Donne, T.

Oyevaar

TU-D2 A FULLY MONOLITHIC MILLIMETER-WAVE DETECTOR FOR PLASMA

2:45 DIAGNOSTICS

H. Negishi, A. Mase, N. Oyama, H. Matsuura, K. Uchida, A. Miura, Y. Nagayama, K.

Kawahata

TU-D3 ULTRASHORT-PULSE REFLECTOMETRYFOR OFF-CENTER PLASMAS

3:30 H. Hojo, H. Negishi, Y. Kurosawa, A. Mase

TU-D4 ANULTRASHORT PULSEREFLECTOMETERFOR DENSITY PROFILE

3:45 MEASUREMENT ON SSPX

Y. Roh, C.W. Domier, N.C. Luhmann, Jr.

TU-D5 3-D IMAGING DIAGNOSTIC FOR SIMULTANEOUS ELECTRON DENSITYAND

4:00 TEMPERATURE FLUCTUATION STUDIES ON TOROIDAL PLASMA DEVICES

C.W. Domier, B.H. Deng, P. Hsu, N.C. Luhmann, Jr., H.K. Park, E. Mazzucato

TU-D6 ECRH SYSTEMAND INITIAL EXPERIMENTS IN LARGE HELICALDEVICE

4:15 T. Shimozuma, M. Sato, S. Kubo, H. Idei, Y. Yoshimura, Y. Takita, S. Ito, S. Kobayashi, Y,

Mizuno, K. Ohkubo, and LHD Experimental Group Gl, G2

TU-D7 DEVELOPMENTOF WATER-COOLED MIRRORS FOR THE 140 GHz

4:30 TRANSMISSION SYSTEM FOR ECRH ON THE STELLERATORW7-X

L. Empacher, G. Gantenbein, F. Hollmann, W. Kasparek, P.G. Schiiller, H. Zohm, D.Arz, V.

Erckmann, H.P. Laqua, M. WeiBgerber

TU-D8 GYROTRON PERFORMANCE ONTHE 110 GHz INSTALLATIONAT THE DIII-D4.45 TOKAMAK

I. Gorelov, J.M. Lohr, D. Ponce, R.W. Callis, H. Ikezi, R.A. Legg and S.E. Tsimring

SESSION TU-E: FELAND SLOW WAVEDEVICES: De Anza I: Chair: K.R. Chu

TU-E1 EXPERIMENTAL RESULTS WITH THE FUSION-FEM AND THE DESIGN OF

2:15 THE FOLLOW-UPPROJECT (Invited)A.G.A. Verhoeven, F.J. van Amerongen, W.A. Bongers, V.L. Bratman, S. Brons, M. Caplan,G.G. Denisov, S.B. van der Geer, C.AJ. van der Geer, O.G. Kruijt, M.J. deLoos, D.A.

Lukovnikov, P. Manintveld, B. Militsyn, J. Plomp, A.V. Savilov, W.H. Urbanus

TU-E2 MILLIMETER-WAVE OROTRON-OPERATION-THEORY AND EXPERIMENTS

2:45 G. Faby, K. Schiinemann

TU-E3 SHORT MICROWAVE PULSE GENERATION BY DC TO AC RADIATION

3:30 CONVERTER

Takeshi Higashiguchi, Toshihiko Niiyama, Shigeo Sasaki, Noboru Yugami, Hiroaki Ito,Yasushi Nishida

TU-E4 A NOVEL KU-BAND EXTENDED INTERACTION OSCILLATOR

3:45 H.Y. Chen, L. Chen, M.H. Taso, K.R. Chu

viii

TU-E5 EXPERIMENTAL INVESTIGATION OF KU-BAND FOLDED WAVEGUIDE TWT

4:00 G.S. Park, H.J. Ha, S.S. Jung, Z.Z. Huang, D.H. Jang, J.G. Song, G.M. Park, H.J. Kang

TU-E6 A NOVELINTERACTION STRUCTURE WITH HELICAL GROOVESFOR HIGH

4:15 POWER TWTs

M.V. Kartikeyan, A.K. Sinha, H.N. Bandopadhyay, S.N. Joshi, E. Borie, M.Thumm

TU-E7 PULSE PROPAGATION EXPERIMENTS IN A FREE-ELECTRONMASER

4:30 S.M. Wiggins, C.G. Whyte, W. He, D.A. Jaroszynski, A.D.R. Phelps, A.W. Cross and K.

Ronald

TU-E8 ELECTROMAGNETICWAVEPUMPED ION-CHANNEL FREE -ELECTRON

4:45 LASER

L. Shenggang, RJ. Barker, G. Hong, Y. Yang,

TU-E9 ELECTRON-SURFACE-WAVE INTERACTION IN MAGNETRONS WITH COLD

5:00 SECONDARY-EMISSION CATHODE

K. Schiinemann, S. Sosnitskiy, D. Vavriv

TU-E10 SUBMILLIMETER-WAVE CLINOTRONSWITH DISTRIBUTED ENERGY

5:15 OUTPUT

S. Churilova, O. Pishko, K. Schiinemann, D. Vavriv

SESSION TU-F: SYSTEMS AND APPLICATIONS II: Bonzai III: Chair: J. Bae

TU-F1 IMAGINGSYSTEM WITHMICROWAVEFAN-BEAM SUPPLEMENTED WITH

2:15 DIODE SCATTERING

W. Sakai, T. Ueki, T. Tsuchida, H. Ito, N. Yugami, Y. Nishida

TU-F2 ANTENNA ARRAY BASED ON ISOLATED IMAGE GUIDE

2:45 Pogarsky S.A., Katrich V.A., Saprykin I.I., Shaulov E.A.

TU-F3 COMPACT ABSORBERLOADS FOR HIGH-POWER MICROWAVES

3:30 P.G. Schiiller, H. Hailer, H.P. Laqua

TU-F4 WAVEBEAM PARAMETERS INTO THE TJ-II TRANSMISSION LINES

3:45 K.M. Likin, A. Fernandez, R. Martin, A.E. Bolshakov, A.A. Dorofeyuk, V.A. Ivanov

TU-F5 DESIGN OFAROTATINGMODE FILTER

4:00 L. Jirun, Z. Shichang, D. Yaogen, S. Wenmiao

TU-F6 THE ANALYSIS OFWAVEEEFECTS IN HYBRID STRUCTURES

4:15 Pogarsky, S.A., Katrich, V.A.

TU-F7 DESIGN OF WIDE-BAND MICROSTRIP ANTENNAARRAYAT MILLIMETER

4:30 WAVEFREQUENCIES

Singh VinodKumar, Mittal Ashok

TU-F8 W-BAND GYROKLYSTRON TRANSMITTER AND TRANSMISSIONLINE

4:45 IMPLEMENTATION INA HIGH POWERRADAR SYSTEM

B.G. Danly, M. Blank, P. Borchard, J. Cameron, G. Longrie, R. Myers, M. Ngo, D. Pershing,

B. Sobocinski, V.Gregers-Hansen, G. Linde, M. Siegert

TU-F9 TARGET SIMULATION FORMONOPULSERADAR

5:00 B.K. Sarkar and A. Agarwal

7:00 - CONFERENCERECEPTION

(Monterey Bay Aquarium)

IX

Wednesday, September 8

BUTTONAWARD: De Anza I: Chair: D. Martin

W-l UNCOVERING INTRINSIC LOCALIZATIONBYEXPLORINGDEFECTMODES

8:00 IN SOLIDS

A.J. Sievers

PLENARY SESSION: De Anza I: Chair: H. Jory

Plenary 1MW, 140 GHz CW GYROTRONFORWENDELSTEIN7-X

W-2 M. Thumm, S. Albert!, A. Arnold, E. Borie, G. Dammertz, V. Erckmann, P. Garin, E.

9:00 Giguet, S. Illy, G. Le Cloarec, Y. Le Goff, R. Magne, G. Michel, B. Piosczyk, M.Q. Tran, D.

Wagner

9:45-10:15 COFFEE BREAK

TWOPARALLEL SESSIONS:

SESSION W-A: GYROTRONS II: De Anza I: Chair: G.S. Park

W-Al MICROWAVE SYSTEMS BASED ON CONTROLLABLE INTERFERENCE OF

10:15 PARAXIAL WAVEBEAMS IN OVERSIZED WAVEGUIDES (Invited)G.G. Denisov and S.V. Kuzikov

W-A2 STUDY OF AW-BAND PULSED 200 kW GYROKLYSTRON AMPLIFIER

10:45 E.V. Zasypkin, I.G. Gachev, I.I. Antakov, M.A. Moiseev, N.A. Zavolsky

W-A3 MULTI-MEGAWATT GYROTRONS FOR ECRH

11:00 R. Advani, S. Korbly, K. Kreischer, M. Shapiro, R. Temkin

W-A4 DESIGN OF A 42 GHz, 200 kW CW GYROTRON WITH RADIAL QUASI-

11:15 OPTICAL OUTPUT COUPLING

M.V. Kartikeyan, E. Borie, B. Piosczyk, O.S. Lamba, V.V.P. Singh, A. MObius, H.N

Bandopadhyay, M. Thumm

W-A5 TEST RESULTS OF 140 GHz/1 MWGYROTRONWITHDUALRFBEAM

11:30 OUTPUT

V.E. Myasnikov, M.V. Agapova, V.I. Iljin, L.G. Popov, G. Denisov, A.A. Bogdashov, V.E.

Zapevalov

W-A6 140 GHz GYROTRONWITH 2.1 MWOUTPUT POWER

11:45 M. Kuntze, E. Borie, G. Dammertz, B. Piosczyk, M.Thumm

W-A7 INITIAL OPERATION OF A GYROTRON-POWERED MILLIMETER-WAVE

12:00 BEAM FACILITY FOR MICROWAVE PROCESSING OFMATERIALS

A.W. Fliflet, R.W. Bruce, R.P. Fischer, A.K. Kinkead, S.H. Gold, S. Ganguly, K. Cherian

SESSION W-B: INFRARED, LASERSAND SPECTROSCOPY: Bonzai I, II: Chair: A.J. Sievers

W-Bl ASYMMETRIC QUANTUM WELL FAR-INFRARED LASERS (Invited)10:15 Z. Xin and H.R. Rutt

W-B2 NONINVASIVE VIBRATIONAL INFRARED SPECTROSCOPY IN VIVO: A NEW

10:45 TOOL IN BIOLOGY, MEDICINE, AND INDUSTRY

N. Afanasyeva, R. Bruch, M. Makhine, A. Kano, O. Berson, B. Rawat

x

W-B3 OPTICAL HETERODYNEMIXING OF INFRARED RADIATION BY SCHOTTKY11:00 BARRIER DIODES WITH InP AND InSb AS SEMICONDUCTORS

A. Bertolini, N. Beverini, G. Carelli, S. Chepurov, E. Maccioni, A. Moretti, F. Strumia

W-B4 FAR INFRARED INVESTIGATION OF INTERFACE BROADENING IN

11:15 ASYMMETRIC GaAs/AlAs SUPERLATTICES

A.Z. Mamun, T. Dumelow, T.J. Parker, R.J. York, S.R.P. Smith, C.T. Foxon

W-B5 OPTICALLY PUMPED FAR-INFRARED LASER LINES IN HYDRAZINE,11:30 METHANOL, HEAVY WATER, AND AMMONIA: NEW FAR-INFRARED LASER

LINES AND FREQUENCYMEASUREMENTSE.C.C. Vasconcellos, M.D. Allen, L.R. Zink, K.M. Evenson

W-B6 HIGH SENSITIVITY ISOTOPE CONCENTRATION-RATIOMEASUREMENT C02

11:45 INFRARED LASER SYSTEM

T. Matsushima, J. Kawanabe, H. Maekawa, S. Saimi, T. Sueta, Y. Cho

W-B7 INFRARED SPECTROSCOPY IN PULSEDMAGNETIC FIELDS-LIMITS OF

12:00 SENSITIVITY

N. Puhlmann, I. Stolpe, H.U Miiller, M. von Ortenberg

12:15-1:30 LUNCH BREAK

PLENARY SESSION: De Anza I: Chair: S. Liu

Plenary RECENT ADVANCES IN SUBMILLIMETER SIS MIXERTECHNOLOGY

W-Cl Jonas Zmuidzmas

1:30

Plenary FREE SPACE THz OPTOELECTRONICSAND THEIR RECENT APPLICATIONS

W-C2 X.-C. Zhang2:15

3:00-3:30 COFFEE BREAK

TWO PARALLEL SESSIONS:

SESSION W-D: GYROTECHNOLOGY: De Anza I: Chair: C. Armstrong

W-Dl INITIAL OPERATION OF A HIGHPOWER CUSP GUN (Invited)

3:30 D. Gallagher, M. Barsanti, F. Scafuri, C. Armstrong

W-D2 ENHANCED FACE-COOLED GYROTRONWINDOWS

4:00 G.S. Haldeman, R.J. Temkin, Keith Doyle

W-D3 DIELECTRIC PROBE DEVELOPMENT FOR W-BAND GYROKLYSTRON

4:15 CAVITY TESTING

DE. Pershing, A.H. McCurdy, B.G. Danly, J.M. Cameron, M. Blank

W-D4 ANALYTICAL ASPECTS OF SURFACE RESISTANCE MAPPINGS BASED ON

4:30 OPEN RESONATORS

R. Schwab, R. Heidinger, R, Sporl

W-D5 INVESTIGATIONS ON MAGNETSYSTEMS FOR FAST FREQUENCY-STEP-

4:45 TUNABLE- HIGH-POWER GYROTRONS

K. Koppenburg, B. Piosczyk, M. Thumm

W-D6 NUMERICAL SOLUTION OF FIELDS IN LOSSY STRUCTURES USINGMAGY

5:00 A. Vlasov, T. Antonsen Jr.

xi

W-D7 MIRROR CORRECTORSHAPINGFOR 84 GHz GYROTRON USED AT LHD

5:15 M.A. Shapiro, D.R. Denison, RJ. Temkin, T.S. Chu, M. Sato, T. Shimozuma

SESSION W-E: TERAHERTZ RADIATION AND QUASI-OPTICS: Bonzai I, II: Chair: J.P. Heritage

W-El THz-WAVE GENERATION FROM DAST CRYSTAL BYDIFFERENCE

3:30 FREQUENCY GENERATION (Invited)K. Kawase, M. Mizuno, H. Takahashi, H. Ito

W-E2 ANTENNA COUPLED Bi MICROBOLOMETERS ON THIN Si3N4 MEMBRANES

4:00 FOR THE DETECTION OF THz RADIATION

F. Ghianni, T.O. Klassen, W.Th. Wenckebach

W-E3 THz TIME-DOMAIN SPECTROSCOPY OFQUANTUM WELLS

4:15 J.N. Heyman, R. Kersting, K. Unterrainer, G. Strasser, E. Gornik

W-E4 MODE CONVERSION OF THE OUTPUT MODE IN THE OVERMODED-

4:30 WAVEGUIDE OSCILLATOR WITH GUNN DIODES

J. Bae, M. Fujita, K. Mizuno

W-E5 ON FREQUENCY TUNING AND MODULATION OF SOLID-STATE4:45 OSCILLATORS IN THE SUBMILLIMETER WAVE RANGE

Y. Shieh and K. Schiinemann

W-E6 ANINTERFEROMETRICTECHNIQUEFORMEASURING TERAHERTZ5:00 ANTENNA PHASE PATTERNS

J.W. Bowen, S. Hadjiloucas, B.M. Towlson

W-E7 QUASI-OPTICAL FREQUENCYDOUBLER GRIDARRAY5:15 S.A. Rosenau, C. Liang, W-K. Zhang, C.W. Domier, T. Hillyer, N.C. Luhmann, Jr., W.

Berk, E. Schlecht

X11

Thursday, September 9

PLENARY SESSION: De Anza I: Chair: R. Parker

Plenary RECENT PROGRESS ONTHE NTHUVACUUM ELECTRONICS PROGRAMTh-1 K.R. Chu

8:00

Plenary AN EXAMINATION OF PLASMA MICROWAVEELECTRONICSTh-2 Robert J. Barker, Liu Shenggang8:45

9:30-10:00 COFFEE BREAK

TWO PARALLEL SESSIONS:

SESSION TH-A: GYROTRON QUASI-OPTICS: De Anza I: Chair: J.P. Calame

TH-A1 THE USABLEREMOTE STEERING RANGEOF A MICROWAVE BEAM10:00 LAUNCHED FROM A HIGHLY OVERMODED CORRUGATEDWAVEGUIDE

(Invited)C.P. Moeller

TH-A2 NONTDEAL INJECTION OF A GAUSSIAN BEAM INTO A CORRUGATED10:30 CIRCULAR WAVEGUIDE

Michael P. Perkins, Ronald J. Vernon

TH-A3 HIGH POWER MILLIMETER WAVETRANSMISSION AT 110GHz FOR ECRF OF10:45 JT-60U

K. Takahashi, A. Kasugai, K. Sakamoto, Y. Ikeda, S. Ide, S. Moriyama, K. Kajiwara, T.Imai, and T. Fujii

TH-A4 A QUASI-OPTICAL NOTCH FILTER FOR STRAY GYROTRONRADIATION11:00 P.P. Woskov, J. Machuzak

TH-A5 NUMERICAL OPTIMIZATION OF WAVEGUIDE BENDS USING A GENETIC

11:15 ALGORITHM

B. Plaum, D. Wagner, W. Kasparek, M. Thumm

TH-A6 WAVEGUIDE TRANSMISSION AND MODE CONVERSION SYSTEMFORTHE

11:30 ECHONHSX

J. Shafii, RJ. Vernon, J.N. Talmadge, T.S. Bigelow, K.M. Likin

TH-A7 LOWLOSS MITER BENDS FOROVERSIZED WAVEGUIDES

11:45 A.A. Bogdashov, A.V. Chirkov, G.G. Denisov, S.V. Kuzikov

SESSION TH-B:MODELLING ANDMEASUREMENT: Bonzai I, II: R.A. Jha

TH-B1 SCANNING NEAR-FIELDMICROSCOPY USING A METAL SLIT PROBE AT

10:00 MILLIMETER WAVELENGTHS (Invited)T. Nozokido, T. Hamano, J. Bae, K. Mizuno

TH-B2 MAGNETIC RESONANCE OF FERROMAGNETIC CoS2 BY USE OFMM WAVE10:30 VECTOR NETWORKANALYZER

M. Motokawa, M. Yoshida, K- Koyama, H. Nojiri

xm

TH-B3 RAPID MEASUREMENT OFBUNCH LENGTH OF ELECTRONS FROM LINEAR

10:45 ACCELERATOR

M. Ikezawa, Y. Shibata, K. Ishi, T. Ohsaka, Y. Sugiyama

TH-B4 HILBERT-TRANSFORM SPECTROSCOPY OF COHERENT TRANSITION

11:00 RADIATION FROM ELECTRON BUNCHES

Y.Y. Divin, V.V. Shirotov, U. Poppe, K. Urban, O.Y. Volkov, V.V. Pavlovskiy M. Geitz, P.

Schmueser, M. Tonutti

TH-B5 DESIGN OF A TE11-TE12 CONVERTER-TAPER USING COMPUTER

11:15 OPTIMIZATION AND STATISTICAL TOLERANCING

J.M. Neilson, R.L. Ives

TH-B6 EMPLOYMENT OF WAVEGUIDE JUNCTION FOR THE MEASUREMENT OF

11:30 TENSOR'S COMPONENTS OF ANISOTROPIC DIELECTRIC

O.M. Lazaryev and A.V. Strizhachenko

TH-B7 DIELECTRIC LOSS MEASUREMENTS WITH A CONFOCAL FABRY-PEROT

11:45 RESONATOR

J.M. Dutta and C.R. Jones

12:00-1:15 LUNCH BREAK

PLENARY SESSION: De Anza I: Chair: D. Rutledge

Plenary THEINTERACTION BETWEEN IRAND MMWAVE TECHNOLOGYAND

TH-C1 ASTRONOMY

1:15 Thijs de Grauuw

Plenary SUBMICORNTRANSFERRED-SUBSTRATE HETEROJUNCTION BIPOLAR

TH-C2 TRANSISTORS

2:15 Y. Betser, Q. Lee, S.C. Martin, D. Mensa, R.P. Smith, J. Guthrie, M.J.W. Rodwell

3:00-3:30 COFFEEBREAK

SESSION TH-D: SYSTEMS AND APPLICATIONS III: Bonzai I, II: Chair: C. Domier

TH-D1 OPTICALLY CONTROLLED PHASED ARRAY ANTENNA (Invited)3:30 Guy-Aymar Chakam and Wolfgang Freude

TH-D2 OPTIMIZATION OF TAPERED PHOTONIC BANDGAP STRUCTURES IN

4:00 MICROSTRIP

M.A.G. Laso, M.J. Erro, T. Lopetegi, D. Benito, M.J. Garde, F. Falcone, M. Sorolla

TH-D3 MULTI-MODE LADAR/RADARTRANSPONDER SYSTEMS FORTRACKING

4:15 LONGRANGE COOPERATIVE TARGETS

J. Gavan

TH-D4 VARIABILITYOFTHESURFACE RESISTANCE OFLARGEAREAYBCO-

4:30 FILMS CHARACTERISED BY LOCAL TEMPERATURE DEPENDENT

MEASUREMENTS

R. Schwab, R. Heidinger

TH-D5 FINLINEINTEGRATED TRANS-RECEIVER AT KA-BAND

4:45 Mittal Ashok, Singh Virpal, and Nayak K.D.

TH-D6 METHOD OF EHF-THERAPY AT TREATMENT OF ENDOGENE MENTAL

5:00 DISEASE

V.N. Derkach, A.N. Bacherikov

xiv

SESSION TH-E: GYRO AMPLIFIERS II: De Anza I: Chair: K. Kreischer

TH-E1 DESIGN OF A 100 kW, 70 GHz SECOND HARMONIC GYROKLYSTRON (Invited)

3:30 W. Lawson, M. Walter, V.L. Granatstein

TH-E2 MODE SELECTIVE CIRCUIT FOR MEGAWATT GYROTRON TRAVELING

4:00 WAVEAMPLIFIER

H. Guo, J.J. Zhao, J. Rodgers, W. J. Chen, V.L. Granatstein

TH-E3 100kW,94GHzTEoiGYRO-TWT4:15 D.B. McDermott, Y. Hirata, A.T. Lin, K.C. Leou, N.C. Luhmann, Jr.

TH-E4 MODELING OFGYROKLYSTRONS WITH MAGY

4:30 K. Nguyen, B. Levush, M. Blank, M. Botton, A. Vlasov, T. Antonsen, Jr.

TH-E5 DESIGN OF A 34 GHz SECOND-HARMONIC COAXIAL GYROKLYSTRON

4:45 M.R. Arjona, W. Lawson

TH-E6 A NEW TYPE OF GYRO-BWO (GYRO-BWO-TWT)

5:00 V.L. Bratman, A.E. Fedotov, A.V. Savilov

TH-E7 CARBON-FIBER CRM-ARRAY EXPERIMENT

5:15 LiLei, Eli Jerby

xv

Friday, September 10

PLENARY SESSION: De Anza I: Chair: D. McDermott

Plenary MODULATIONS AND STABILIZATIONS OF SUBMILLIMETER WAVE

F-l GYROTRON OUTPUT FOR ITS APPLICATIONS TO WIDE FIELDS

8:00 T. Idehara, S. Mitsudo, M. Ui, T. Hatakenaka, I. Ogawa, M. Pereyaslavets

Plenary LOW NOISE AND WIDEBAND HOT-ELCTRON SUPERCONDUCTIVE MIXER

F-2 FOR THz SPECTROSCOPY

8:30 B. Karasik

TWO PARALLEL SESSIONS:

10:00-10:30 COFFEE BREAK

SESSION F-A: ELECTRONBEAM DEVICES: De Anza I: Chair: T. Idehara

F-Al METHODSTO CONTROL HIGH POWER MMW FLOWS (Invited)

9:00 M. I. Petelin

F-A2 DEVELOPMENT OF A MULTI-STAGE DEPRESSED COLLECTOR SYSTEM FOR

9:30 2MW GYROTRONS

R. Lawrence Ives, Amarjit Singh, Thuc Bui, JeffNeilson, Max Mizuhara, Rich Schumacher

F-A3 ONTHE POSSIBILITY OF IMPROVING OUTPUT FROM A BEAM SHAPING

9:45 REFLECTOR PAIR BY REDESIGNING ONLY MIRROR TWO USING

MEASURED OUTPUTDATA

B.M. Harper, R.J. Vernon

F-A4 MODELING OF GYRO-TWTs WITH MAGY

10:30 K. Nguyen, J. Calame, M. Blank, B. Danly, D. Pershing, M. Garven, S. Cooke, B. Levush, T.

Antonsen, Jr.

F-A5 TRANSITIONS TO OVERSIZED CORRUGATED WAVEGIUDE

10:45 J.L. Doane

F-A6 FULLY ELECTROMAGNETIC INVESTIGATIONS OF SPACE CHARGE

11:00 INSTABILITIES IN THE COMPRESSION REGION OF GYROTRONS

Stefan Illy, Edith Borie

F-A7 ON THE POSSIBILITY OF A 1.5-2 MW, CW CONVENTIONAL GYROTRONAT11:15 140 GHz

M.V. Kartikeyan, E. Borie, M. Thumm

F-A8 TEorTEMoo QUASI-OPTICAL MODE CONVERTER11:30 V.L Belousov, A.A. Bogdashov, A.V. Chirkov, G.G. Denisov

F-A9 DIELECTRIC CHARACTERISATION OF CVD DIAMOND WINDOWS AT

11:45 ELEVATED TEMPERATURES

R. Sporl, R. Heidinger, R. Schwab

F-A10 ELECTRONTRAJECTORIES IN GYROTRON RESONATORS WITH REALISTIC

12:00 HIGH-FREQUENCY FIELD PROFILES. HAMILTONIAN APPROACH

Olgierd Dumbrajs, Andrejs Reinfelds, Denis Teychenne

xvi

F-All 360 GHz GYROKLYSTRON FOR ELECTRON MAGNETIC RESONANCE

12:15 SPECTROSCOPY

M.E. Read, G.S. Nusinovich, M. Walter, M. Kremer, A. Angerhofer, L.-C. Brunei

SESSION F-B: SYSTEMS AND APPLICATIONS III: De Anza II: Chair: X.-C. Shen

F-Bl HIGH SPEED ELECTRO-OPTIC MODULATORS AT IR WAVELENGTHS

9:00 A.R. Jha

F-B2 DEVELOPMENT OF TOMOGRAPHIC METHODS INMM WAVERANGE

9:30 A. Vertiy, S. Gavrilov, I. Voynovskyy, E. Karacuha, S. Aksoy

F-B3 HYPOTHESIS OF NATURAL RADAR NAVIGATION SYSTEMS GUIDING

9:45 HORNETS FLIGHT

J. Gavan, J.S. Ishay

F-B4 CALCULATION OF CUTOFF FREQUENCY OF ARBITRARYWEAK GUIDANCE

10:30 OPTICALWAVEGUIDES BY EXTENDED BOUNDARY CONDITION METHOD

Ye. Heng Wang

F-B5 ELECTROTHERMAL HEATINGMODEL FOR MICROWAVE/HYBRID-

10:45 PROCESSED MATERIALS

L. Feher, G. Link, M.Thumm

F-B6 SPECTRAL ANALYSIS OF Ka-BAND MICROWAVE PULSES USING A MARTIN-

11:00 PUPLETT INTERFEROMETER

S.M. Wiggins, D.A. Jaroszynski, A.D.R. Phelps, C.G. Whyte, A.W. Cross, K, Ronald,

M. I. Yalandin, V.G. Shpak, D.A. Robertson

F-B7 OPTICALSPECTROSCOPY OF CHROMIUMIONS

11:15 M. Castillo

F-B8 INFRARED SPECTRA OF y-IRRADIATED POLY (ACRYLIC ACID)-POLY11:30 (ACRYLAMD3E) COMPLEX

M.A. Moharram, S.M. Rabie, H.M. El-Gendy

xvn