international conference on infrared and millimeter waves ...measurement ofdielectric properties...
TRANSCRIPT
26th International Conference on
Infrared and Millimeter Waves
Toulouse, France, 10 -14 September 2001
I.R.M.M.W.
Conference proceedings edited
by
Oliver Portugall & Jean Leotin
Contents
Atmospheric science, astronomy1-1
Detectors2-1
THz-generation and application 3-1
Spectroscopy & material characterization 4-1
Gyro-Devices5-1
Free electron devices6-1
Optical components & waveguides 7-1
8-1
lues9-1
<!X10-1
Atmospheric science, astronomy
Passive remote sensing of the atmosphere in the far and middle IR 1-2
B. Carli
SMILES/AOS: acousto-optical spectrometer for high resolution submillimeter-wave 1-7
spectroscopyL. Mazuray, F. Bayle, P. Clavieres, F. Delbru, L. Gladin, P. Guilleux, S. Halbout, C. Raballand,M. Reynauld, M. Trier, J-L. Varina, S. de Zotti, C. Rosolen, H. Ozeki
Nadir sounding of the Earth's atmosphere using thermal emission spectroscopy : IASI 1-13
balloon
C. Camy-Peyret, Y. Te, S. Payctn, P. Jeseck
Archeops: a large sky coverage millimeter experiment for mapping Cosmic Microwave 1-19
Background anisotropicsX. Dupac
Unveiling the sub-mm universe: SCUBA-2 the next generation camera for the James 1-21
Clerk Maxwell TelescopeW. Duncan, W, Holland, D. Avdley, D. Kelly, T. Peacock, P. Hastings, M. Macintosh, K. Irwin,
S. W. Nam, G. Hilton, S. Deiker, A. Walton, A. Gundlach, W. Parkes, C. Dunare, P. Ade,I. Robson
Real atmosphere laboratory measurements of the 118 GHz oxygen line 1-27
V.V. Parshin, M.Yu. Tretyakov, V.N. Shanin, A.A. Shvetcov, S.E. Myasnikova, M.A. Koshelev,
A.F. Krupnov
Design and characterization of 225-370 GHz DSB and 247-360 GHz SSB waveguide SIS 1 -30
mixers
A. Navarrini, D. Billon-Pierron, I. Peron, B. Lazareff
Difference-frequency generation based infrared source for use in quantitative analysis of 1-33
heavy molecules
E. Poullet, W. Chen, J. Burie, R. Bocquet
Difference frequency based infrared source: investigation of ethylene molecule line pa- 1-36
rameters
E. Poullet, W. Chen
Two focal mirror system for compensation of the moving image of a infrared telescope 1-38
E. Huseynov, V. Maharramov, V. Salmanov
1-1
Detectors
Quantum-dot photon detectors in the FIR range 2-3
S. Komiyama, 0. Astafiev, T. Kutsuwa, Y. Kawano
Far infrared and microwave semiconductor detectors 2-10
J. Bandaru, J. W. Beeman, B. Cardozo, E.E. Haller
Numerical modeling ofblocked impurity band detectors 2-16
N.M. Haegel, S.A. Samperi, A.M. White
GeSi-based blocked impurity band detector 2-22
V.Ya. Aleshkin, V.I. Gavrilenko.D.V. Kozlov, J. Leotin
LWIR quantum well infrared photodetectors above 77 K 2-25
P. Bois, E. Costard, E. Herniou, X. Marcadet, A. Manissadjian, P. Tribolet
HgCdTe MBE infrared materials for FPA's and multispectraJ detectors 2-30
J.P. Zanatta, B. Polge, S. Mibort, A. Million, J. Baylet, O. Gravand, G. Destefanis
High performance IR detectors covering a large range of applications from SWIR to 2-34
LWIR
A. Manissadjian, P. Tribolet
Infrared photoreceiver on the basis of low-dimensional structure 2-39
E. Huseynov
Video rate millimeterwave camera for concealed weapons detection 2-43
A. Pergande, L. Anderson
Mesoscopic effects in nanostructured GaAs Schottky detectors 2-46
H.P. Roeser, H. W. Huebers
Transient response of extrinsic photoconductors under non-uniform illumination 2-50
NM. Haegel, C. Pidlen, W.R. Schwartz, M.P. Smylie, J. Zinter
Amorphous silicon-based uncooled microbolometer technology 2-53
J.L. Tissot, A. Bain, S. Bisotto, E. Mottin, M. Vilain, JJ. Yon
NbN hot electron bolometer as mixer for far-infrared heterodyne receivers 2-59
H. W. Hilbers. A. Semenov, H. Richter, M. Birk, M. Krocka, U. Mai?; G. Gol 'tsman, K. Smirnov,
B. Voronov, E. Gershenzon
2-2 IRMMW2001 -Detectors
Application of novel 2D-electromagnetic crystal waveguide in microwave printed circuit 2-63
technologyF. Falcone, T. Lopetegi, M.A.G. Laso, M. Sorolla
Membrane supported circuits for millimetric and sub-miUimetric waves-length 2-67
P. Pons, K. Grenier, L. Rabbia, T. Parra, R. Plana, P. Caudrillier, P. Combes, 0. Pascal,
H. Aubert, A. Takacs, M. Salez, G. Gol'tsman
Photoreceiver with popcorn-noise reduction system 2-72
Z. Bielecki
Monolithic surface-wave assisted antenna for efficient millimeter-wave power combining 2-75
K.M.K.H. Leong, V. Radisic, L. Samoska, Y. Qian, T. Itoh
Two-Dimensional Receiving Slot Antenna Arrays for 2.5 THz CH3OH Laser Radiation 2-77
Y. Abe, Y. Yasuoka
Detection Properties of Thin-Film Warm Carrier Devices at 94 GHz 2-81
K. Suzuki, Y. Abe, T. Uchida, Y. Yasuoka
Antenna phase pattern measurements using a quasi-optical interferometric technique 2-85
J. W. Bowen, S. Hadjiloucas, H. W. Hiibers, J. Schubert
THz-generation and application
Terahertz electric field imaging 3.3X.C. Zhang
TeraHertz: the new challenge for quantum cascade lasers 3.IOA. Tredicucci
Optical and electronic routes for electromagnetic generation in the Terahertz gap 3.15
T. David, E. Peytavit, T. Akalin, F. Podevin, S. Arscott, P. Mounaix, O. Vanbesien, D. Lippens
Attempt to amplify THz pulsed radiation with a p-Ge active crystal 3.23
M. Tani, I. Hosako, M. Herrmann, K. Sakai, M. Watanabe, N. Hiromoto
Strong enhancement of THz radiation intensity from semi-insulatingGaAssurfaceabove 3-27
room temperatureM. Nakajima, M. Takahashi, M. Hangyo
Terahertz time-domain differentiators 3-30
A. Filin, M. Stowe, R. Kersting
Terahertz time-domain spectroscopy: towards metrology 3-33
L. Duvillaret, F Garet, J.L. Coutaz
Time-domain THz technologies for label-free genetic diagnostics 3-39
P. Haring Bolivar, M. Brucherseifer, M. Nagel, H. Kurz, A. Bosserhojf, R. Buttner
THz measurements of the M intermediate state of Bacteriorhodopsin 3-45
A. Markelz, S. Whitmire, J.R. Hillebrecht, R. Birge
On the phase inflection of a THz wave across a focal point 3-49
N.N. Zinov'ev, J.M. Chamberlain
High resolution broad band terahertz molecular laser spectrometer 3-52
L.F Constantin, L. Margules, J.M. Colmont, G. Wlodarczak, J. Demaison
Femtosecond buildup of Coulomb screening in photoexcited GaAs probed with a single- 3-56
cycle electric field transient covering the entire mid-infrared
A. Leitenstorfer, R. Hither, F Tamer, A. Brodschelm
Carrier dynamics in low-temperature grown GaAs studied by THz emission spec¬
troscopy
H. Ncimec, F. Kadlec, P. Kuzel, M. Khazan, S. Schmill, I. Wilke
3-61
3-2 IRMMW2001 - THz-generation and application
Ultrafast optical-pump terahertz-probe spectroscopy of strongly correlated electron ma- 3-65
terials
R.D. Averitt, V.K. Thorsmelle, A.I. Lobad, Q.X. Jia, S.A. Trugman, A.J. Taylor
Carrier dynamics and terahertz radiation in biased MQW's structures under picosecond 3-70
laser irradiation
M. Pugnet, C. de Matos
Terahertz time domain spectroscopy of MgO doped LiNb03 3-74
S. Nashima, M. Hangyo, J. Shikata, H. Ito
Evaluation of data from optical pump—terahertz probe experiments using Fourier 3-78
transformations
H. Nemec, F Kadlec, P. Kuzel
Characterization of photonic crystals composed oftwo-dimensional dielectric sphere ar- 3-82
ray using terahertz time-domain spectroscopy
T. Kondo, M. Hangyo, S. Yamaguchi, K. Ohtaka, S. Yano, Y. Segawa
Principal component analysis technique for terahertz spectroscopic data 3-85
S. Hadjiloucas, J. W. Bowen, R.KH. Galva
Convertible transmission-reflection time-domain terahertz spectrometer 3-89
M. Khazan, R. Meissner, I. Wilke
Effects of nonlinear capacitance on the performance of NLTL frequency multipliers: 3-93
searching the key parameter for multiplier optimisationJ.A. Gil, X. Oriols, J. Garcia-Garcia, F. Martin
THz beam profiler using optically modulated transmittance in silicon 3-97
M. Yamashita, Y. Kitoh, T. Nagashima, M. Hangyo
Widely tunable THz-wave parametric generator with 0.003 cm-1 linewidth 3-101
K. Kawase, H. Minamide, J. Shikata, K. Imai, H. Ito
GHz-THz ultrashort pulse generation and phase matching in crystals LiNbC>3, GaAs, 3-105
ZnTe, DAST
R.M. Martirosyan, A.S. Nikoghosyan, E.M. Laziev, A.A. Hakhoumian
Spectroscopy & material characterization
Ultra-high resolution infrared spectroscopy: state-of-the-art and applications 4-3
A. Amy-Klein, L.F Constantin, C. Grain, M. Ziskind, T. Marrel, A. Shelkovnikov, RJ. Butcher,
C. T. Nguyen, C. Daussy, Ch. Chardonnet
Extreme midinfrared nonlinear optics in semiconductors 4-9
J. Kono, A.H. Chin
Spectroscopy of InGaN epilayers grown by Plasma-Assisted MBE on Silicon and Sap- 4-15
phire substrates
S.A. James, T.J. Parker, S.R.R Smith, T.S. Cheng, C.T. Foxon
Spin dependent photocurrents in quantum well structures induced by FIR radiation 4-19
S.D. Ganichev, E.L. Ivchenko, W. Prettl
Investigation of longitudinal optical phonon-plasmon coupling in donor doped 4-23
GaAs/AlGaAs multi quantum wells
S. Farjami Shayesteh, K. Hidari, T.J. Parker
High field ESR and magneto-optical measurements in millimeter and submillimeter wave 4-27
regionsH. Ohta, S. Okubo, Y. Oshima, T. Sakurai, M. Saruhashi, T. Kunimoto, Y. Uwatoko, K. Koyama,
M. Motokawa
Observation of new ESR mode at ultra low temperatures and CR of RE compounds by 4-33
VNA
K. Koyama, T. Sakon, H. Nojiri, M. Motokawa
Infrared magneto-spectroscopy at the L-point of GaAs 4-39
M. von Ortenberg, A. Kirste, I. Stolpe, N. Puhlmann, O.M. Tatsenko, V.V. Platonov, N.A. Moi-
seenko, I.M. Markevtsev
Coherent THz spectroscopy in reflection geometry and in high magnetic fields 4-42
N. Negre, S.A. Crooker
Vector measurements from 8 GHz up to beyond the THz, using CW waves and solid state 4-46
components
P. Goy M. Gross, S. Caroopen, L. Noel
Stu dies of condensed materials with millimeter-wave through infrared radiation at NML, 4-49
NIMS
G. Kido, H. Shinagawa, Y. Imanaka, K. Sato, N. Adachi, K. Takehana, T. Takamasu
4-1
4-2 IRMMW 2001 - Spectroscopy& material characterization
Infrared photothermal ionization spectroscopy on impurity electron-electron & electron- 4.54
phonon interaction in semiconductors
S.C.Shen
Angle-dependent conductivity resonances in organic molecular superconductors mea- 4.62
sured using millimetre-wave techniques.R.S. Edwards, A. Ardavan, A. Narduzzo, J. Singleton, E. Rzepniewski
Shallow acceptors in strained MQW heterostructures Ge/GeSi in strong magnetic fields 4.55
V.Ya. Aleshkin, V.I. Gavrilenko, D.B. Veksler
Resonant states of shallow acceptors in uniaxially compressed Ge 4_70
V.Ya. Aleshkin, V.I. Gavrilenko, D.V. Kozlov
Megagauss-magneto-spectroscopy on II-VI compounds 4.74
5. Hansel, I. Stolpe, A. Kirste, H. U. Mueller, M. von Ortenberg
Millimeter range spectrometer with phase switching 4.77
V.L. Vaks, V.V.Khodos
Optical properties of a DNA-Lipid film in far infrared region 4_81
H. Shinagawa, G. Kido, N Morii, Y. bnanaka, H. Kitazawa
Measurement of dielectric properties of ceramics and reflection coefficients of metals in 4-84
the 140 GHz range at high temperaturesH. Hailer, W. Kasparek, R. Wacker
Characterization of microwave absorbing materials 4-88
K. Likin, A. Fernandez, R. Martin
Optical characterization of absorbing coatings for submillimeter radiation 4-92
TO. Klaassen, M.C. Diez, J.H. Blok, A. Drunk, K.J. Wildeman, G. Jakob
Free electron laser study of ps intersubband dynamics in p-Si/SiGe quantum well emitter 4-96
structures
C.R. Pidgeon, P. Murzyn, A. Loudon, J-PR. Wells, I. V. Bradley, Z. Ikonic, R. W. Kelsall, P. Har¬
rison, S.A. Lynch, D.J. Paul, D.D. Arnone, D.J. Robbins, D. Norris, A. G. Cullis
Fast scan Fourier-transform spectrometer 4-101
V.L. Vaks, V.V.Khodos, D.A. Ryndyk
Gyro-Devices
High power CW gyrotrons for ECRH experiments in fusion research 5-6
E. Giguet, S. Alberti, A. Arnold, E. Borie, F Bouquey, G. Dammertz, C. Darbos, V. Erck-
mann, D. Fasel, J.P. Hogge, S. Illy, W. Kasparek, K. Koppenburg, M. Kuntze, G. Le Cloarec,
F. Legrand, M. Lennholm, W. Leonhardt, C. Lievin, R. Magne, G. Michel, G. Muller, G. Neffe,
B. Piosczyk, M. Schmid, M. Thumm, M.Q. Tran
Development and applications of submillimeter wave gyrotrons in Fukui University (Gy- 5-13
rotron FU Series)T. Idehara, S. Mitsudo, I. Ogawa
Towards a 170GHz, 2 MW, CW coaxial cavity gyrotron - experimental results and de- 5-19
sign considerations -
B. Piosczyk, A. Arnold, H. Budig, G. Dammertz, 0. Drumm, O. Dumbrajs, M. Kuntze,
M. Schmid, M. Thumm
Design considerations of powerful, second-cyclotron-harmonic coaxial-cavity gyrotrons 5-24
C.T. Iatrou, K.A. Avramides, J.L. Vomvoridis, B. Piosczyk
Mode selection for a 2 MW, CW 170 GHz coaxial cavity gyrotron 5-28
0. Dumbrajs, B. Piosczyk, Ch.T. Iatrou
High purity mode operation of a gyrotron 5-32
/. Ogawa, T. Idehara, S. Maeda, R. Pavlichenko, S. Mitsudo, D. Wagner, M. Thumm
Mode selective gyrotron with a photonic band gap Resonator 5-35
JR. Sirigiri, C. Chen, K.E. Kreischer, I. Mastovsky, M.A. Shapiro, E.I. Smirnova, R.J. Temkin
Development of frequency-tunable high-power gyro-devices 5-42
G.G. Denisov
General considerations on quasi-optical mode converters for frequency step-tunable gy- 5-48
rotrons
O. Drumm, G. Dammertz, G. Michel, J. Pretterebner, M. Thumm
Wide band step tunable single mode gyrotron at millimeter wavelength 5-52
K Yokoo, J. Nishihara, S. Tanaka, N. Sato, K. Sagae
High qualification experiment of a submillimeter wave gyrotron operation by using a 5-56
far-infrared molecular laser as a reference
T. Idehara, S. Okajima, S. Saito, I. Ogawa, S. Mitsudo
s.i
5-2 IRMMW2001- Gyro-Devices
Development of 170 GHz long pulse gyrotron for ITER5 5g
K. Sakamoto, A. Kasugai, K. Hayashi, H. Shoyama, K. Takahashi, M. Tsuneoka, Y. Ikeda,T. Kariya, Y. Mitsunaka, T. Imai
Status of megawatt gyrotron development at CPI5_64
K. Felch, M. Blank, P. Borchard, P. Cahalan, S. Cauffman, T. S. Chu, H. Jory, D. Wagner
Advanced high power gyrotrons for W7-X5.7O
G. Dammertz, S. Alberti, A. Arnold, E. Borie, V. Erckmann, E. Giguet, S. Illy, K. Koppenburg,M. Kuntze, HP. Laqua, Y. LeGoff, W. Kasparek, W. Leonhardt, C. Lievin, G. Michel, G. Moller,G. Neffe, B. Piosczyk, M. Schmid, M. Thumm, M. Q. Tran
Very long pulse testing of the TH 1506B 118 GHz Gyrotron for the ECRH experiment on 5.74Tore SupraR. Magne, C. Darbos, S. Alberti, F. Bouquey, E. Giguet, J.P. Hogge, Y. Legoff, M. Lennholm,C. Lievin, C. Portafaix, M. Thumm
Problems of mode interaction and selection for high power gyrotrons 5.78V.E. Zapevalov
Theory of gyro-TWTs with distributed losses5-82
G.S. Nusinovich, O. V. Sinitsyn, K. T. Nguyen, V.L. Granatstein
Development of a wide-band W-band gyrotron amplifier 5-85M. Blank, K. Felch, B.G. James, P. Borchard, P. Cahalan, T.S. Chu, B. G. Danly, D.E. Pershing,K. Nguyen, J.P. Calame, B. Levush
W-band pulsed 300 kW gyroklystron amplifier 5-89E. V Zasypkin, I. G. Gachev, LI. Antakov, E. V. Sokolov
Studies of high frequency coaxial gyroklystron amplifiers 5-92W. Lawson, B. Hogan, I. Spassovsky, M. Castle, S. Gouveia, B. Huebschman, V.L. Granatstein
Development of a 10 MW, 91 GHz Gyroklystron 5-96J.M. Neilson, R.L. Ives, M. Read, W. Lawson
Heavily loaded W-band TE0i gyro-TWT 5-99D.B. McDermott, H.H. Song, Y. Hirata, A.T. Lin, T.H. Chang, H.L. Hsu, K.R. Chu, N.C. Luh-mann Jr
Highly efficient second-harmonic Peniotron with fundamental-mode interaction 5-102L.J. Dressman, D.B. McDermott, D.A. Gallagher, T.A. Spencer, N.C. Luhmann Jr
TEM mode peniotron experiments for auto-resonant interaction 5-105A*. Yokoo, O. Kamohara, N. Sato, K. Sagae
Development of helical-waveguide gyro-devices based on low-energy electron beams 5-108V.L. Bratman, G.G. Denisov, V.N. Manuilov, S.V. Samsonov, A.B. Volkov
CVD diamond window studies for high power mm-wave transmission 5-112R. Heidinger, G. Dammertz, A. Meier. M. ThummB
1RMMW2001 - Gyro-Devices 5-3
Effect ofthe azimuthal nonuniformity of electron emission on gyrotron operation 5-118
G.S. Nusinovich, A.N. Vlasov, M. Botton, T.M. Antonsen Jr, S. Cauffman, K. Felch
Beam-tunnel geometries preserving the cross-section of a sheet beam 5-121
J.L. Vomvoridis, V. Dotsis
A second harmonic gyrotron cavity with internal blazed grating 5-125
D. Zhu, G.F. Brand
Surface integral equation analysis of quasi-optical launchers 5-128
J. Neilson, R. Bunger
Improvements in modeling of backscatter of electrons in a code for tracing their trajec- 5-131
tories
A. Singh, A. Valfells, M. Kolander, V.L. Granatstein
A 2.2 MW, CW collector for a coaxial cavity gyrotron 5-136
B. Piosczyk
1.25 MW CW waterload development 5-140
R.L Ives, G. Dammertz, M. Schmidt, M.Y. Mizuhara, K. Schwoerer, P.G. Schueller, R.S. Schu¬
macher, R. Pendelton
Stochastic oscillations in gyrotrons5-143
M.I. Airila, O. Dumbrajs
Nonstationary phenomena in tapered gyro-backward-wave-oscillators 5-147
G.S. Nusinovich, A.N. Vlasov, T.M. Antonsen Jr
Non-stationary behavior of the gyro-BWO 5-150
A. Grudiev, K. Schiinemann
The ECRH system for JET5-153
A.G.A. Verhoeven, H. Bindslev, W.A. Bongers, B.S.Q. Elzendoorn, P. Hellingman, K. Kamp,
W. Kooijman, O.G. Kruijt, J. Maagdenberg, P. Manintveld, W. Melissen, A. Putter, A.B. Sterk,
G. Turk, S. Alberti, T. Goodman, M. Henderson, J.A. Hoekzema, A. Fernandez, K. Likin, A. Br-
uschi, S. Cirant, S. Novak, W. Kasparek, G. Muller, B. Piosczyk, M. Thumm, A. Kaye, C. Flem¬
ing, C. Damiani, J. Pamela, E. Solano
Gyrotron compact system for materials processing 5-159
Yu. Bykov, A. Eremeev, M. Glyavin, A. Gol'denberg, A. Luchinin, V. Lygin, N Zavol'sky,
G. Denisov, A. Bogdashov, Yu. Rodin, V.Holoptsev, N. Pavlov, I. Plotnikov
Dilatometer system for in-situ measurement of linear shrinkage of ceramics during mm- 5-164
wave sinteringG. Link, S. Rhee, M. Thumm
Cold test ofthe upgraded TJ-II transmission line. 5-168
A. Ferndndez, K. Likin, F Hollmann, W. Kasparek, R. Martin
The use of a submillimeter wave gyrotron FUIV A in ESR spectrometer 5-171
5. Mitsudo, K. Kitai, N. Aripin, I. Ogawa, T. Idehara
5-4 IRMMW2001 - Gyro-Devices
Possibilities for multifrequency operation of a gyrotron at FZK5 ,-.
E. Borie, K. Koppenburg, S. Illy, O. Drumm, M.V. Kartikeyan.B. Piosczyk, X. Yang,G. Dammertz, M. Thumm
Design of a broadband frequency measurement system (100-175 GHz) for gyrotrons 5477K Koppenburg, A. Arnold, G. Dammertz, H. Kunkel, M. Thumm
Experiments on high power gyroklystron amplifiers 5_j^J.J. Choi, Y.H. Na, W.C Kim, M. Kwon, R. Temkin
Sixth-harmonic W-band slotted gyrotron 5.132R.C. Stutzman, P.S. Marandos, D.B. McDermott, D.A. Gallagher, T.A. Spencer, N.C. Luh-
mann Jr
Two-Mode Cyclotron Oscillators 5.135V.L. Bratman, A.E. Fedotov, N.G. Kolganov, S. V. Samsonov, A. V Savilov
Multistage depressed collectors for 1.5 MW CW gyrotrons 5.I89R.L. Ives, A. Singh, M.Y. Mizuhara, R.S. Schumacher, V. Granatstein
Influence of geometrical and electrical parameters in depressed collector design for high 5-192
power gyrotronsA. Singh, R.L. Ives, V. L. Granatstein
Low power measurements on a TE28,8 mode converter system for the W7-X gyrotron 5-195
A. Arnold, G. Dammertz, G. Michel, M. Thumm
High stabilization of the output of a submillimeter wave gyrotron 5-199
I. Ogawa, T. Idehara, T. Okada, R. Pavlichenko, S. Mitsudo
A system converting an output radiation of a gyrotron into a Gaussian beam 5-202
I. Ogawa, T. Idehara, Y. Miyake, K. Yamada, H. Nozu, R. Pavlichenko, W. Kasparek
Conceptual design of quasi-optical transmission lines 5-205
for JET-EP
A. Fernandez, K. Likin, P. Manintveld, A.G.A. Verhoeven, R. Martin
Evaluation of correcting mirrors for a gyrotron in the Large Helical Device 5-208
H. Idei, T. Notake, T. Shimozuma, S. Ito, S. Kubo, M. Sato, M.A. Shapiro, R.J. Temkin
30 GHz second-harmonic TE21 cusp-gun gyro-TWT amplifier 5-212
S.B. Harriet, D.B. McDermott, N.C. Luhmann Jr
Numerical code for the calculation of high-frequency waves in a gyrotron beam tunnel 5-215
G.P. Latsas, M. Dehler, E. Tsilis, I.G. Tigelis
Submillimeter wave irradiation of living bodies through a catheter transmitter 5-219
T. Tatsukawa, A. Dot, M. Teranaka, H. Takashima, T. Idehara, I. Ogawa, S. Nishizawa
Modulations of amplitude and frequency in submillimeter wave gyrotrons (Gyrotrons 5-222
FU III and FU IV)T. Idehara, 1. Ogawa, T. Okada, H. Hoshitsuki
IRMMW2001 - Gyro-Devices
Potentials of plasma filling on gyrotron operation 5
K. Schuenemann, G.I. Zaginaylov
Development of frequency step tunable 105-170 GHz 1 MW gyrotron 5
A.N. Kuftin, A.A. Bogdashov, A.V. Chirkov, G.G. Denisov, V.K. Lygin, M.A. Moiseev, V.E. Za-
pevalov
Free electron devices
Application of single-shot THz-pulse measurements to electron beam diagnostics 6_2
I. Wilke,A.M. MacLeod, W.A. Gillespie, G. Berden, G.M.H. Knippels, A.F.G. van derMeer
Experiments on the propagation and post-acceleralion of a pseudospark-sourced elec- 6-8
tron beam
H. Yin, A.W. Cross, A.D.R. Phelps, D. Zhu, W. He, K. Ronald
Experimental study of novel microwave structures and an explosive emission electron 6-12
gun for a co-axial high power free electron maser experimentA.D.R. Phelps, I.V. Konoplev, A.W. Cross, K. Ronald, W. He, C.G. Whyte, N.S. Ginzburg,N. Yu. Peskov, A.S. Sergeev
Cyclotron resonance maser in the regime of non-resonant trapping 6-16
A. V. Savilov
Effect of electron beam momentum spread on cyclotron resonance maser operation at 6-20
two resonant frequenciesG.J. Hunter, B.W.J. McNeil, A.W. Cross, K. Ronald, C.G. Whyte, A.R. Young, W. He,
G.R.M. Robb, A.D.R. Phelps
New results of the fusion-FEM in long-pulse set-up 6-24
W.A. Bongers, V.L. Bratman, G.G. Denisov, C.A.J, van der Geer, P. Maninh'eld, B.L Militsyn,A.A.M. Oomens, A.J. Poelman, J. Pluygers, A. V. Savilov, M. Yu. Shmelvov, P.H.M. Smeets,
G.H.B. Turk, A.G.A. Verhoeven, W.H. Urbanus
Free-electron compressors
A. V. Savilov
6-28
Optical components & waveguides
Numerical optimization of broadband waveguide bends
B. Plaum
Verification of the reflection coefficient in waveguides slowly tapering through the cutoff
point with application to trapped modes
H. Soekmadji, R.J. Vernon
Very large area Faraday rotators
D.A. Robertson
Radiation patterns of open-end dominant-mode F-band rectangular waveguides for use 7
as near-field probes
G.P. Smith, R.J. Vernon
n 1
Sources
Generation of millimetre and submillimetre wave radiation by frequency multiplication
with a semiconductor superlatticeE. Schomburg, M. Haeussler, R. Scheuerer, K.F. Renk, D.G. Pavel'ev, Yu.I. Koschurinov,
N. Maleev, V. Ustinov
Intersubband electroluminescence in the mid-infrared (3-5 pm) in InAs/AlSb quantumcascade structures
C. Becker, C. Sirtori, I. Prevot, X. Marcadet
Improving the transverse mode structure and the stability of the p-Ge THz laser
J.N. Hovenier, E.E. Orlova, TO. Klaassen, W.Th. Wenckebach
Far-infrared lasers based on silicon doped by shallow impuritiesH. W. Hubers, S.G. Pavlov, M.H. Rummeli, R.Kh. Zhukavin, E.E. Orlova, B.A. Andreev, H. Rie-
mann, V.N. Shastin
Self-pulsing emission from an optically pumped bi-directional ring laser operating on
119 pm
K. Fujii, N. Sokabe
Development of efficient backward wave oscillators for submillimeter applicationsJ.M. Neilson, R.L. Ives, S. Schwartzkopf, A. Negirev
Special techniques
Infrared near-field microscopy g_2F. Keilmann
SPring-8 as an IR-light source 9_jq
T. Nanba, S. Kimura, H. Okamura, M. Sakurai, M. Matsunami, H. Kimura, T. Moriwaki,Y. Ikemoto, T. Hirono, T. Takahashi, K Shinoda, K. Fukui, M. Teragami, Y. Kondo
Hilbert spectroscopy from gigahertz to terahertz frequencies by high-Tc Josephson junc- 9-15
tions.
Y.Y. Divin, O.Y. Volkov, M. Liatti, VV. Shirotov, V.V. Pavlovskii, U. Poppe, P.M. Shadrin, K. Ur¬
ban
Bragg scattering of surface electromagnetic waves by a photo-induced array on a semi- 9-19
conductor wafer
G.F. Brand
Development of high power 51-pm CH3OD laser for diagnostics of high density large 9-22
plasma
S. Okajima, K Nakayama, H. Tazawa, K. Kawahata, K. Tanaka, T. Tokuzawa, Y. Ito
Imaging system for plasma density diagnosis with fan-beam microwave 9-26
H. Ito, R. Ooba, K. Tsuchida, A. Saito, N Yugami, Y. Nishida
Short microwave pulse generation from periodic electrostatic field via laser-produced 9-29
ionization front
T. Higashiguchi, N. Yugami, D. Dorranian, K. Takahashi, S. Sakai, M. Hosaka, H. Kawakami,
H. Ito, Y. Nishida
Radiation from Cherenkov wakes excited by interaction of laser and magnetized plasma 9-33
D. Dorranian, T. Higashiguchi, N. Yugami, K. Takahashi, S. Sakai, M. Hosaka, H. Kawakami,
H. Ito, Y. Nishida