List of
publications
Return
to main page
- A. M. Dabiran, A. M. Wowchak, P. P. Chow, O. H.W. Siegmund, J. S.
Hull, J. Malloy, A. S. Tremsin, "Direct deposition of GaN-based
photocathodes on microchannel plates", Proc. SPIE, vol. 7212-38
"Optical Components and Materials VI", San Jose, CA January 2009.
- R. Colyer, O. Siegmund, A. Tremsin, J. Vallerga, S. Weiss, X.
Michalet, "Phasor-based single-molecule fluorescence lifetime imaging
using a wide-field photon-counting detector", Proc. SPIE, vol. 7185-27
"Single Molecule Spectroscopy and Imaging II", San Jose, CA January
2009.
- A. S. Tremsin, H. F. Lockwood, D. R. Beaulieu, N. T. Sullivan, E.
Munro, J. Rouse, "3D microscopic model of electron amplification in
microchannel amplifiers for maskless lithography", 7th
International Conference on Charged Particle Optics, Cambridge,
England, July 2006, Physics Procedia 1 (2008) 565–572.
- O. H. W. Siegmund, A. S. Tremsin, J. V. Vallerga, J. B. McPhate,
J. S. Hull, J. Malloy and A. M. Dabiran, "Gallium Nitride Photocathode
Development for Imaging Detectors", Proc. SPIE, vol. 7021-50,
"Astronomical Telescopes and Instrumentation", France, June 2008.
- J. Vallerga, J. McPhate, A. Tremsin and O. Siegmund, „Optically
sensitive MCP image tube with a Medipix2 ASIC readout", Proc. SPIE,
vol. 7021-44, "Astronomical Telescopes and Instrumentation", France,
June 2008.
- M. Zolotorev, J. ONeill, F. Sannibale, W. Wan, E. Commins, A.
Tremsin, "First Experimental Results from DEGAS, the Quantum Limited
Brightness Electron Source", Proceedings of 11th biennial European
Particle Accelerator Conference, EPAC'08, Genoa, Italy, 23-27 June 2008.
- A. S. Tremsin, W. B. Feller, O. H. W. Siegmund, "A new concept of
thermal neutron counting with sub-microsecond timing resolution", IEEE
Trans. Nucl. Sci. 55, pp. 1664-1669 (2008).
- A. S. Tremsin, J. V. Vallerga, J. B. McPhate, O. H. W. Siegmund,
W. B. Feller, L. Crow, R. G. Cooper, "On the possibility to image
thermal and cold neutron with sub-15 µm spatial resolution", Nucl.
Instr. Meth. A592, pp.374-384 (2008).
- J. V. Vallerga, J. B. McPhate, A. S. Tremsin and O. H. W.
Siegmund, "High resolution UV, Alpha and Neutron Imaging with the
Timepix CMOS readout", IWORID9, The International Workshops on
Radiation Imaging Detectors, Germany, July 2007, Nucl. Instr. Meth.
A591, pp. 151-154 (2008).
- R. Bellazzini, G. Spandre, M. Minuti, A. Brez, L. Baldini, L.
Latronico, N. Omodei, C. Sgro’, J. Bregeon, M. Razzano, M. Pinchera,
A.S. Tremsin, J.B. McPhate, J.V. Vallerga, and O.H.W. Siegmund, "Single
Photon Imaging at ultra-high resolution", IWORID9, The International
Workshops on Radiation Imaging Detectors, Germany, July 2007, Nucl.
Instr. Meth. A. 591, pp. 125-128 (2008).
- A. S. Tremsin, J. B. McPhate, J. V. Vallerga, O. H. W. Siegmund,
W. B. Feller, L. Crow, R. G. Cooper, "High efficiency angular selective
detection of thermal and cold neutrons", Proc. SPIE 6945-41 "Optics and
Photonics in Global Homeland Security IV", Orlando, March 17-20 (2008).
- A. S. Tremsin, J. B. McPhate, J. V. Vallerga, O. H.W. Siegmund,
J. S. Hull, W. B. Feller, L. Crow, R. G. Cooper, "High Resolution
Neutron Imaging at High Counting Rates with Noiseless Readout", Proc.
IEEE Nuclear Science Symposium, ISBN: 1-4244-0923-3, pp. 270-275,
Hawaii, October 27-November 3, 2007.
- R. Bellazzini, G. Spandre, M. Minuti, A. Brez, A. S. Tremsin,
O.H.W. Siegmund, "Ultra High Resolution Imaging of Single and Multiple
Coincidence Photons", Proc. IEEE Nuclear Science Symposium, ISBN:
1-4244-0923-3, MP3-1, Hawaii, October 27-November 3, 2007.
- O. H. W. Siegmund, A. S. Tremsin, J. V. Vallerga, "High
Performance Cross-Strip Detector Technologies", Proc. IEEE Nuclear
Science Symposium, ISBN: 1-4244-0923-3, pp. 2246-2251, Hawaii, October
27-November 3, 2007.
- G.V. Lebedev, A.S. Tremsin, O.H.W. Siegmund, Y. Chen, Z.-X. Shen,
Z. Hussain, "Complete Momentum and Energy Resolved TOF Electron
Spectrometer for Time-Resolved Photoemission Spectroscopy", Synchrotron
Radiation Instrumentation (SRI 2007) conference, Baton Rouge, LA, April
24-27, 2007, Nucl. Instr. Meth. A582, pp.168-171 (2007).
- A.S. Tremsin, G.V. Lebedev, O.H.W. Siegmund, J.V. Vallerga,J.B.
McPhate, Z. Hussain, "High resolution detection system for time of
flight electron spectrometry", Synchrotron Radiation Instrumentation
(SRI 2007) conference, Baton Rouge, LA, April 24-27, 2007, Nucl. Instr.
Meth. A582, pp.172-174 (2007).
- O. H. W. Siegmund, J. B. McPhate, A. S. Tremsin, J. V. Vallerga,
B. Y. Welsh, J. M. Wheatley and S. E. Browne, "High time resolution
astronomical observations with the Berkeley Visible Image Tube", An
OPTICON HTRA Network Conference on High Time Resolution Astrophysics,
"The Universe at sub-second timescales", 11-13th September 2007, Royal
Observatory Edinburgh, Scotland.
- O. H. W. Siegmund, J. V. Vallerga, A. S. Tremsin, J. B. Mcphate
and W. B. Feller, "High spatial resolution neutron sensing microchannel
plate detectors", Nucl. Instr. Meth. A 576, pp.178-182 (2007).
- A. S. Tremsin, G. V. Lebedev, O. H. W. Siegmund, J. V. Vallerga,
J. S. Hull, J. B. McPhate, C. Jozwiak, Y. Chen, J. H. Guo, Z. X. Shen,
Z. Hussain, "High spatial and temporal resolution photon/electron
counting detector for synchrotron radiation research", IMAGING 2006,
Stockholm, June 2006, Nucl. Instr. Meth. A 580, pp.853-857 (2007).
- Oswald Siegmund, John Vallerga, Anton Tremsin, and Jason McPhate,
"Microchannel plates: recent advances in performance", Proceedings of
SPIE -- Volume 6686, "UV, X-Ray, and Gamma-Ray Space Instrumentation
for Astronomy XV", Oswald H. W. Siegmund, Editor, 66860W (Sep. 21,
2007).
- A.S. Tremsin, W.B. Feller, R.G. Downing, O.H.W. Siegmund, "The
Efficiency of Neutron Detection and Collimation with Microchannel and
MicroFiber Plates", 8th World Conference on Neutron Radiography,
National Institute of Standards and Technology, Gaithersburg, MD,
October 2006.
- J.V. Vallerga, J.B. McPhate, A.S. Tremsin and O.H.W.
Siegmund, "The current and future capabilities of MCP based UV
detectors", proceedings of international conference on "Space
Astronomy: The UV window to the Universe", Dedicated to Dr.
Willem Wamsteker, El Escorial (Spain), May 28 - June 1 2007.
- A. S. Tremsin, O. H.W. Siegmund, J. S. Hull, J. V. Vallerga, J.
B. McPhate, J. Soderstrom, J. W. Chiou, J. -H. Guo, Z. Hussain, "High
Resolution Photon Counting Detection System for Advanced Inelastic
X-Ray Scattering Studies", IEEE Trans. Nucl .Sci. 54 (N3) pp. 706-709
(2007).
- O.H.W. Siegmund, J.V. Vallerga, A. S. Tremsin, J.B. McPhate, A.
Martin, W.B. Feller, Muhammad Arif, D. Hussey, D. Jacobson, "Imaging
with High Spatial and Temporal Resolution Microchannel Plate
Detectors", Proc. 8th World Conference on Neutron Radiography, National
Institute of Standards and Technology, Gaithersburg, MD, October 2006.
- A. S. Tremsin, D. S. Hussey, R. G. Downing, W. B. Feller, D. F.
R. Mildner, D. L. Jacobson, M. Arif, O. H. W. Siegmund, "Neutron
Collimation with Microchannel Plates: Calibration of Existing
Technology and Near Future Possibilities", Proc. IEEE Nuclear Science
Symposium, ISBN: 0-7803-9222-1, pp. 120-124, Puerto Rico, October
2005., IEEE Trans. Nucl. Sci. 54 (N2) pp.362-366 (2007).
- O. Siegmund, J. Vallerga, J. McPhate, J. Malloy, A. Tremsin, A.
Martin, M. Ulmer, B. Wessels, „Development of GaN photocathodes for UV
detectors", New Developments in Photodetection, Beaune, France, June
2005, Nucl. Instr. Meth. A 567, pp.110-113 (2006).
- B. Mikulec, A. G. Clark, D. Ferrere, D. La Marra, J. B. McPhate,
O. H. W. Siegmund, A. S. Tremsin, J. V. Vallerga, J. Clement, C.
Ponchut, J. –M. Rigal, „A noiseless kilohertz frame rate imaging
detector based on microchannel plates read out with the Medipix2 CMOS
pixel chip", Nucl. Instr. Meth. A 567, pp.110-113 (2006).
- A. S. Tremsin, O. H. W. Siegmund, J. V. Vallerga, J. S. Hull,
"Novel high resolution readout for UV and X-ray photon counting
detectors with microchannel plates", Proc. SPIE vol. 6276, 627616 "High
Energy, Optical, and Infrared Detectors for Astronomy II", Dorn,
Holland, Eds., Orlando, Florida, May 2006.
- W. E. Byrne, C-W. Chiu, J-H. Guo, F. Sannibale, J.S. Hull, O.H.W.
Siegmund, A. S. Tremsin , J.V. Vallerga, "Bunch diffusion measurements
at the advanced light source", Proceedings of European Particle
Accelerator Conference, EPAC’06, Edinburgh, June 2006 .
- O. H. W. Siegmund , B. Y. Welsh, J. V. Vallerga, A. S. Tremsin,
J. B. McPhate, „High-performance microchannel plate imaging photon
counters for spaceborne sensing", Proc. SPIE vol. 6220, "Spaceborne
Sensors III", Orlando, Florida, May pp.53-64, 2006.
- A. S. Tremsin, W. B. Feller, "Efficient Thermal Neutron Counting
Detectors with High Spatial and Temporal Resolution", Proceeding of
International Workshop on "Neutron Imaging using Cold Neutrons", Paul
Scherrer Institute, Switzerland, October 2005.
- A. S. Tremsin, D. R. Beaulieu, H. F. Lockwood, „Advances in
microchannel amplifiers for maskless lithography", 31st International
Conference on Micro- and Nano-Engineering, September 2005 Vienna,
Austria, Microelectronic Engineering 83 pp. 990–993 (2006).
- J.V. Vallerga, J.B. McPhate, A.S. Tremsin, O.H.W. Siegmund, B.
Mikulec A.G. Clark, "Noiseless, high frame rate (> kHz), photon
counting arrays for use in the optical to the extreme UV", Proc. of
2005 AMOS technical conference, September 5-9, Wailea, Maui, Hawaii,
2005.
- A. S. Tremsin, W. B. Feller, „The theory of compact and
efficient circular-pore MCP neutron collimators", Nucl. Instr. Meth. A
556 pp.556-564 (2005).
- J.V. Vallerga, J.B. McPhate, A.S. Tremsin, O.H.W. Siegmund, B.
Mikulec A.G. Clark, "Optically sensitive Medipix2 detector for adaptive
optics wavefront sensing", Nucl. Instrum. Meth. A 546/1-2, pp. 263-269
(2005).
- A. S. Tremsin, O. H. W. Siegmund, "The quantum efficiency and
stability of UV and soft x-ray photocathodes", (Invited Paper), Proc.
SPIE vol. 5920, "Ultrafast X-Ray Detectors, High-Speed Imaging, and
Applications"; Stuart Kleinfelder, Dennis L. Paisley, Zenghu Chang,
Jean-Claude Kieffer, Jerome B. Hastings; Eds, San Diego August 2005,
pp. 111-123 (2005).
- J. B. McPhate, J. V. Vallerga, A. S. Tremsin, O. H. Siegmund, B.
Mikulec, A. G. Clark, "A noiseless kilohertz frame rate imaging
detector based on microchannel plates readout with the Medipix2 CMOS
pixel chip", Proc. SPIE vol. 5881, "Infrared and Photoelectronic
Imagers and Detector Devices; Randolph E. Longshore; Ed., San Diego
August 2005, pp. 88-97 (2005).
- O. H. W. Siegmund, J. V. Vallerga, A. S. Tremsin,
"Characterizations of microchannel plate quantum efficiency", Proc.
SPIE vol. 5898, "UV, X-Ray, and Gamma-Ray Space Instrumentation for
Astronomy XIV"; Oswald H. Siegmund; Ed., San Diego August 2005, pp.
113-123 (2005).
- J. V. Vallerga, A. S. Tremsin, J. B. McPhate, B. Mikulec, A. G.
Clark, O. H. Siegmund, "Photon-counting arrays for AO wavefront sensor
detectors", Proc. SPIE vol. 5903, "Astronomical Adaptive Optics Systems
and Applications II"; Robert K. Tyson, Michael Lloyd-Hart; Eds., San
Diego August 2005, pp 160-170 (2005).
- M. P. Ulmer, B. Han, B. W. Wessels, O. H. W. Siegmund, A. S.
Tremsin, "InGaN: characterization and first photo-cathode results",
Proc. SPIE vol. 5898, "UV, X-Ray, and Gamma-Ray Space Instrumentation
for Astronomy XIV"; Oswald H. Siegmund; Ed., San Diego August 2005, pp.
103-112 (2005).
- A. S. Tremsin, W. B. Feller, R. G. Downing, D. F. R. Mildner,
"The
efficiency of thermal neutron detection and collimation with
Microchannel Plates of square and circular geometry", IEEE Nuclear
Science Symposium, Rome, Italy, October 2004. IEEE Trans. Nucl. Sci. 52
(N5) pp.1739-1744 (2005)
View the
full text in PDF format.
- B. Mikulec, A. G. Clark, J. Vallerga, O. H. W. Siegmund, J.
McPhate, A.
Tremsin, "A novel high resolution, high frame rate detector based on a
micro-channel-plate read out with the Medipix2 counting CMOS pixel
chip", IEEE Nuclear Science Symposium, Rome, Italy, October 2004. IEEE
Trans. Nucl. Sci. 52 (N4) pp.1021-1026 (2005)
- A. S. Tremsin, O. H. W. Siegmund, J. V. Vallerga, "A model of
high
resolution cross strip readout for photon and ion counting detectors",
IEEE Nuclear Science Symposium, Rome, Italy, October 2004. IEEE Trans.
Nucl. Sci. 52 (N5) pp.1755-1759 (2005)
View the
full text in PDF format.
- A.S. Tremsin, W.B. Feller, R.G. Downing, "Efficiency optimization
of
neutron imaging detectors with 10B doped MCPs", Nucl. Instrum. Meth. A
539/1-2, pp. 278-311 (2005)
View the
full text in PDF format.
- J.V. Vallerga, J. McPhate, B. Mikulec, A. Tremsin, A. Clark and
O.Siegmund, "Noiseless imaging detector for adaptive optics with kHz
frame rates", Proc. SPIE vol. 5490 "Advancements In Adaptive Optics",
Glasgow, 2004, pp1256-1267 (2004).
- O. H.W. Siegmund, J.V. Vallerga, J. McPhate and A.S. Tremsin,
"Next
generation microchannel plate detector technologies for UV Astronomy",
Proc. SPIE vol. 5488 "UV-Gamma Ray Space Telescope Systems", Glasgow,
June 2004, pp.789-800 (2004).
- A.S. Tremsin, O.H.W. Siegmund, "UV Photoemission Efficiency of
Polycrystalline CVD Diamond Films", Diamond and Related Materials 14
(N1) pp.48-53 (2005).
View the
full text in PDF format.
- A.S. Tremsin, J.V. Vallerga, O.H.W. Siegmund, C. P. Beetz and R.
W. Boerstler, "Thermal properties of silicon micromachined microchannel
plates", Review of Scientific Instruments, 75 (2004) pp.1068-1072.Also
in Virtual Journal of Nanoscale Science & Technology, (a weekly
multijournal compilation of the latest research on nanoscale systems),
March 29, 2004, Volume 9, Issue 12
View the
full text in PDF format.
- A.S. Tremsin, W.B. Feller, R.G. Downing, "Very Compact High
Performance Microchannel Plate Neutron Collimators", IEEE Nuclear
Science Symposium, Portland, Oregon, October 2003, IEEE Trans. Nucl.
Sci. 51 (N3) pp.1020-1024 (2004)
View the
full text in PDF format.
- A.S. Tremsin, O.H.W. Siegmund, J.V. Vallerga, J. Hull, "Cross
Strip Readouts for Photon Counting Detectors with High Spatial and
Temporal Resolution", IEEE Nuclear Science Symposium, Portland, Oregon,
IEEE Trans. Nucl. Sci.. 51 (N4) pp.1707-1711 (2004)
View the
full text in PDF format.
- A. S. Tremsin, J. V. Vallerga, O. H.W. Siegmund, J. S. Hull,
"Centroiding algorithms and spatial resolution of photon counting
detectors with cross strip anodes", Proc. SPIE, vol. 5164, "UV/EUV and
Visible Space Instrumentation for Astronomy II", San Diego, August
2003, pp.113-124
View the
full text in PDF format.
- M. P. Ulmer, B. W. Wessels, B. Han, J. Gregie, A. S. Tremsin and
O. H.
W. Siegmund, "Advances in Wide-Band-Gap Semiconductor Based
Photocathode Devices for Low Light Level Applications", Proc. SPIE,
vol. 5164, "UV/EUV and Visible Space Instrumentation for Astronomy II",
San Diego, August 2003, pp.144-154.
- O. H. W. Siegmund, A. S. Tremsin, A. Martin, J. Malloy, "GaN
photocathodes for UV detection and imaging", Proc. SPIE, vol. 5164,
"UV/EUV and Visible Space Instrumentation for Astronomy II", San Diego,
August 2003, pp.134-143.
- V. V. Protopopov, J. Sobota, A. S. Tremsin, O. H. W. Siegmund,
"X-ray Dark Field Refraction-Contrast Imaging - a New Tool for Medical
Imaging", Proceedings IEEE Medical Imaging Conference, November 2002,
View the
full text in PDF format.
- A. S. Tremsin, J. V. Vallerga, O. H. W.
Siegmund, C.
P. Beetz, R. W. Boerstler, "The latest developments of high gain Si
microchannel
plates", Proc. SPIE, vol. 4854, "Astronomical Telescopes and
Instrumentation", pp.215-224 (2002).
View the
full text in PDF format.
- A. S. Tremsin, O. H. W. Siegmund, "Quantum
efficiency and
stability of alkali halide UV photocathodes in the presence of electric
field", Nuclear Instruments and Methods in Physics Research A 504
(2003) pp.4-8.
View the
full text in PDF format.
- O. H. W. Siegmund, A. S. Tremsin, J. V.
Vallerga,
R. Abiad
and J. Hull, "High resolution cross strip anodes for photon counting
detectors", Nuclear Instruments and Methods in Physics Research A
504, pp.177-181 (2003).
- O. H. W. Siegmund, A. S. Tremsin and J. V.
Vallerga "Advanced
MCP Sensors for UV/visible Astronomy and Biology", Nuclear
Instruments and Methods in Physics
Research A 510 (2003) pp.185-89.
- O. H. W. Siegmund, J. V. Vallerga and A. S.
Tremsin, "Advances
in MCP Sensors for UV/visible Astronomy", Hubble’s Science Legacy:
Future Optical-Ultraviolet Astronomy from Space, eds. Kenneth R.
Sembach, J. Chris Blades, Garth D. Illingworth and Robert C. Kennicutt,
Jr., ISBN: 1-58381-136-2 ASP Conference Series, Vol. 291, 2003.
- J.I. Larruquert, J.A. Mendez, J.A. Aznarez,
A.S.
Tremsin,
O.H.W. Siegmund, "Optical properties and quantum efficiency of thin
film
alkali halides in the far ultraviolet", Applied Optics, vol.41,
pp.2532-2540,
2002.
View the
full text in PDF format.
- V.V. Protopopov,
J. Sobota, A.S. Tremsin, O.H.W.
Siegmund,
Y.Ya. Platonov, "X-ray imaging of microobjects using dark field
refraction-contrast
method with resonantly absorbing multilayer mirrors", Proc. SPIE, vol.
4682, "Physics of Medical Imaging", pp.277-285 (2002).
View the
full text in PDF format.
- O.H.W. Siegmund, A. Tremsin, D. Doliber,
"Opaque
CsTe and
RbTe Photocathodes on Microchannel Plate Surfaces", 4th International
Workshop
on Photosensor Developments for High Energy Physics and Astrophysics,
San
Francisco, November 2001.
- A.S. Tremsin, O.H.W. Siegmund, "New
Developments
in the Position
Sensitive Detectors Based on Microchannel Plates", Proceedings of 7th
International Conference on Advanced Technology and Particle Physics
(ICATPP-7), Villa Olmo, Como 15-19 October 2001. World Scientific.
2002, pp.615-19. Singapore.
View the
full text in PDF format.
- A. S. Tremsin, O. H. W. Siegmund, "Charge
cloud
asymmetry
in detectors with biased MCPs",
SPIE Proc., vol. 4497, pp.127-138 "X-Ray and
Gamma-Ray
Instrumentation for Astronomy XII", San Diego, California, July 31 -
August
3 (2001).
View the
full text in PDF format.
- O. H. W. Siegmund, A. S. Tremsin, C. P.
Beetz,
Jr., R. W.
Boerstler, D. R. Winn, "Progress on development of silicon microchannel
plates", SPIE Proc., vol. 4497, pp.139-148 "X-Ray and Gamma-Ray
Instrumentation
for Astronomy XII", San Diego, California, July 31 - August 3,
2001
- O. H. W. Siegmund, A. S. Tremsin, R. Abiad,
J. V.
Vallerga,"Cross-strip
anodes for microchannel pate detectors", SPIE Proc., vol. 4498, "UV/EUV
and Visible Space Instrumentation for Astronomy and Solar Physics", San
Diego, California, July 31 - August 3, 2001, pp.131-140
- A.S. Tremsin, J.F. Pearson, A.P. Nichols,
A.
Owens, A.N.
Brunton and G.W.Fraser, "X-ray-induced radiation damage in CsI, Gadox,
Y2O2S and Y2O3 thin films", Nuclear Instruments and Methods in Physics
Research (sect. A), 459 (2001) pp.543-551.
View the
full text in PDF format.
- H.U. Frey, S.B. Mende, C.W. Carlson, H. Heetderks, M.
Lampton,
J.M. Stock,O.H.W.
Siegmund, A.S. Tremsin, T.J. Immel, J. Gerard, B. Hubert, S. Habraken,
C. Jamar, J. Spann, G.R. Gladstone, "The proton and electron aurora as
seen by IMAGE-FUV and FAST ", American Geophysical Union, Fall 2000
Meeting.
- A.S. Tremsin, O.H.W. Siegmund, "UV
radiation
resistance and
solar blindness of CsI and KBr photocathodes", IEEE Nuclear Science
Symposium and
Medical Imaging Conference, October 15-20, 2000, Lyon, France. IEEE
Trans.
Nucl. Sci..48 (2001) pp.421-425.
View the
full text in PDF format.
- O.H.W. Siegmund, A.S. Tremsin, J.V.
Vallerga and
J. Hull,
"Cross strip anode imaging readouts for microchannel plate detectors",
IEEE Nuclear Science Symposium and Medical Imaging Conference,
October
15-20, 2000, Lyon, France. IEEE Trans. Nucl. Sci. 48 (2001) pp.430-434.
View the
full text in PDF format.
- A.S. Tremsin, O.H.W. Siegmund,
"Polycrystalline
diamond films
as prospective UV photocathodes", to be published in SPIE Proc., vol.
4139, "Instrumentation for UV/EUV Astronomy and Solar Missions", San
Diego,
California,
July 30 - August 4, 2000, pp.16-24.
View the
full text in PDF format.
- O.H.W. Siegmund, A.S. Tremsin, J.V.
Vallerga,
C.P. Beetz,
Jr., D.R. Winn, "Silicon microchannel plates: initial results for
photon
counting detectors", SPIE Proc., vol. 4140, pp.188-198, "X-Ray and
Gamma-Ray
Instrumentation for Astronomy XI", San Diego, California, July 30 -
August
4, 2000.
- A.S. Tremsin, A.S. Tremsin, J.V. Vallerga,
O.H.W.
Siegmund, "Detector walk" in position-sensitive detectors with biased
microchannel
plates", Review of Scientific Instruments, 71 (2000) pp.3758-3761.
View the
full text in PDF format.
- A.S. Tremsin, O.H.W. Siegmund, "The
stability of
quantum
efficiency and visible light rejection of alkali halide photocathodes",
Proc. SPIE, vol. 4013, "Astronomical Telescopes and Instrumentation",
Munich,
Germany, March 2000, pp.411-420.
View the
full text in PDF format.
- S.B. Mende, H. Heetderks, H.U. Frey, M.
Lampton,
S.P. Geller,
R. Abiad, O. Siegmund, A.S. Tremsin, J. Spann, H. Dougani, S.A.
Fuselier,
A.L. Magoncelli, M.B. Bumala, S. Murphree, T. Trondsen, "Far
ultraviolet
imaging from the IMAGE spacecraft: 2. Wideband FUV imaging",
Space
Science Reviews, 91, 271-285, 2000
View the full
text and figures
in MS Word format.
- A.S. Tremsin, S. Ruvimov, O.H.W. Siegmund,
"Structural transformation
of CsI thin film photocathodes under exposure to air and UV
irradiation",
Nuclear Instruments and Methods in Physics Research (sect. A), 447
(2000)
pp.614-618.
View the
full text in PDF format.
- A.S. Tremsin, J.V. Vallerga, O.H.W.
Siegmund,
"Image translational
shifts in microchannel plate detectors due to the MCP
channel
bias", presented at 5th International Conference on
Position-Sensitive
Detectors, University College London 13-17 September 1999, Nuclear
Instruments
and Methods in Physics Research (sect. A), 477 (2002) pp.262-267 .
View the
full text in PDF format.
- A. S. Tremsin, O. H. W. Siegmund , "Heat
enhancement of radiation
resistivity of evaporated CsI, KI and KBr photocathodes", presented at
2nd International Conference "New Developments in Photodetection",
Beaune,
France, June 21-25, 1999, Nuclear Instruments and Methods in
Physics
Research (section A), 442 (2000) pp.337-341.
View the
full text in PDF format.
- A. S. Tremsin, O. H. W. Siegmund , "The
dependence of quantum
efficiency of alkali halide photocathodes on the radiation incidence
angle",
Proc. SPIE 3765, "EUV, X-Ray, and Gamma-Ray Instrumentation for
Astronomy
X", Denver, July 1999, pp.441-451.
View the
full text in PDF format.
- J. I. Larruquert, J. A. Mendez, J. A.
Aznarez, A.
S. Tremsin,
O. H.W. Siegmund, "Optical constants of as-deposited and modified
alkali
halides, and the effect on their VUV quantum efficiency", Proc. SPIE
3765,
"EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy X", Denver,
July
1999, pp.789-798.
View the
full text in PDF format.
- O.H.W. Siegmund, P. Jelinsky, S. Jelinsky,
J.
Stock, J. Hull,
D. Doliber, J. Zaninovich, A.S. Tremsin and K. Kromer, "High resolution
cross delay line detectors for the GALEX mission", Proc. SPIE 3765,
"EUV,
X-Ray, and Gamma-Ray Instrumentation for Astronomy X", Denver, July
1999,
pp.429-440.
- A.S. Tremsin, O.H.W. Siegmund, "Spatial
distribution of electron
cloud footprints from microchannel plates: measurements and
modelling",
Review of Scientific Instruments, 70 (1999) pp.3282-3288.
View the
full text in PDF format.
- A.S. Tremsin, O.H.W. Siegmund, M.A. Gummin,
P.N.
Jelinsky
and J.M. Stock, "Moire interference with microchannel plates: artifacts
and benefits", Applied Optics, v.38, n11, Apri, 1999, pp.2240-48.
View the abstract
in HTML or the
full text in PDF format. See also interactive Moire
pattern template.
- O.H.W. Siegmund, J.S. Hull, A.S. Tremsin,
J.
Zaninovich,
"Cross-strip anodes for microchannel plate imaging detectors", Proc.
SPIE 3445, "EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy
IX",
San Diego, July 1998, pp.397-406.
- A.S.Tremsin, O.H.W.Siegmund, "Measurements of metric
nonlinearities of
MCP-based lobster eye x-ray telescope optics by Moire interferometry",
Proc. SPIE 3356, "Space Telescopes and Instruments V", Kona, Hawaii,
March
1998, pp.866-875.
View the
full text in PDF format
- A.S.Tremsin, S.R.Jelinsky, O.H.W.Siegmund, "Quantum
efficiency
and spatial
resolution of Microsphere plates stacked with Microchannel plates",
Proc.
SPIE 3114, "EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy
VIII",
San Diego, August 1997, pp.272-282.
View the
full text in PDF format.
- A.S.Tremsin, J.F.Pearson, J.E.Lees and G.W.Fraser,
V.Korobov,
I.Shariv,
"Spatial uniformity and UV sensitivity of microsphere plates (MSPs)",
Nuclear
Instruments and Methods in Physics Research A 392 (1997) pp.354-358,
proceedings
of 4th International Conference on Position-Sensitive Detectors, The
University
of Manchester, 9-13 September 1996.
- A.S.Tremsin, J.F.Pearson, A.N.Brunton, A.Owens, A.P.Nicols,
J.Page and
G.W.Fraser, "Radiation damage in alkali halide photocathodes and
scintillators",
August 1996, internal report, X-ray Astonomy Group, Department of
Physics
and Astronomy, University of Leicester, Leicester, UK
- A.S.Tremsin, J.F.Pearson, G.W.Fraser, B.W.Feller and
P.White,
"Microchannel
plate operation at high count rates: new results", Nuclear Instruments
and Methods in Physics Research (section A), 379 (1996) pp.139-151.
View the
full text in PDF format.
- A.S.Tremsin, J.F.Pearson, J.E.Lees and G.W.Fraser, "Low
resistance
conductively-cooled
microchannel plates", Proc. SPIE 2808, "EUV, X-ray and Gamma-ray
Instrumentation
for Astronomy VII", August 1996, Denver, Colorado, USA, pp.86-97.
- A.N.Brunton, J.E.Lees, G.W.Fraser, A.S.Tremsin, W.B.Feller,
P.L.White,
"MCP based X-ray collimators for lithograthy of semiconductor devices",
Proc. SPIE 2805, "Multilayer and Grazing Incidence X-ray/EUV Optics
III",
August 1996, Denver, Colorado, USA, pp.212-221.
- A.S.Tremsin, J.F.Pearson, J.E.Lees and G.W.Fraser, "The
Microsphere Plate:
A New Type of Electron Multiplier", Nuclear Instruments and Methods in
Physics Research (section A), 368 (1996) pp.719-730.
- A.S.Tremsin, J.F.Pearson, J.E.Lees and G.W.Fraser, "The
Microsphere Electron
Multiplier: Measurements and Modelling", Proc. SPIE 2518, "EUV, X-ray
and
Gamma-ray Instrumentation for Astronomy VI", July 1995, San Diego, CA,
pp.384-396.
- A.S.Tremsin, "Parallel transputer-based systems in
experimental
laboratories
for students", in Proc. of the Conf. on Parallel Computing for
Undergraduates,
June 1994, Colgate University, Hamilton, NY.
- A.S.Tremsin, I.D.Rodionov, "Mathematical modelling of
position-sensitive
detector with the "CODED" readout system", Preprint N27, Institute of
Mathematical
Modelling, Russian Academy of Sciences, 1992.
- A.S.Tremsin, "Software support of experiments for
position-sensitive detector
optimisation", Preprint N26, Institute of Mathematical Modelling,
Russian
Academy of Sciences, 1992.
- A.S.Tremsin, I.D.Rodionov, A.I. Rembeza, G.G Raikunov,
"Mathematical modelling
of position-sensitive detector based on microchannel plates", Preprint
N23, Institute of Mathematical Modelling, Russian Academy of Sciences,
1992.
- A.S.Tremsin, M.Yu.Knizhnikov, I.D.Rodionov, "Mathematical
modelling of
experiments with crossed fast molecular beams on transputer-based
systems",
Preprint N17, Institute of Mathematical Modelling, Russian Academy of
Sciences,
1992.
- A.S.Tremsin, I.D.Rodionov, "Algorithms of experimental data
processing
in experiments with crossed fast molecular beams", Preprint N16,
Institute
of Mathematical Modelling, Russian Academy of Sciences, 1992.
- I.D. Rodinov and A.S. Tremsin, "Transputer applications in
modelling and
real time data processing of experiments on scattering fast molecular
beams",
Proceedings of Australian Transputer and occam User Group meeting 4,
p.139,
editors: J. Hulskamp, T. Bossomaier, and T. Hintz, IOS Press,
Amsterdam,
1991.
- K.V.Vyaznikov, A.S.Tremsin, L.V.Kruglyakova, V.F.Tishkin,
"Transputer support
for module programming in MS Windows 3.x", in Proc. First Conference of
Soviet Transputer Association, 1991.
- K.V.Vyaznikov, A.S.Tremsin, L.V.Kruglyakova, V.F.Tishkin,
"Support of transputer
networks under MS WINDOWS 3.x.", Preprint N19, National Centre for
Mathematical
Modelling, USSR Academy of Sciences, 1991.
- F.I. Dalidchik, A.S.Tremsin, I.D.Rodionov, "On the
"cluster"
fusion mechanism",
Preprint N113, Keldysh Institute of Applied Mathematics, USSR Academy
of
Sciences, 1990.
Return
to main page