Ivan Prochazka

Ivan Prochazka, Ulrich Schreiber, Wolfgang Schafer, 2009, 2009 IEEE International Frequency Control Symposium Joint with the 22nd European Frequency and Time forum.

Optical two-way timing system for space geodesy applications

Ivan Prochazka, Jan Kodet, Petr Panek, 2016, 2016 European Frequency and Time Forum (EFTF).

The New Phase-calibration System of the Geodetic Observatory Wettzell

Ivan Prochazka, Jan Kodet, K. U. Schreiber, 2014 .

Photon counting detector package optimized for laser time transfer with sub‑picosecond limiting precision and stability

Josef Blazej, Ivan Prochazka, Jan Kodet, 2017, Optics + Optoelectronics.

The next generation of satellite laser ranging systems

Ivan Prochazka, Zhang Zhongping, Ulrich Schreiber, 2018, Journal of Geodesy.

Research and primary results of SLR experiment with 1064nm wavelength using Si detector

Pu Li, Ivan Prochazka, Haifeng Zhang, 2015, Europe Optics + Optoelectronics.

Optical cross-talk effect in a semiconductor photon-counting detector array

Josef Blazej, Ivan Prochazka, Karel Hamal, 2005, SPIE Optics + Optoelectronics.

Active quenching and gating circuit of the photon counting detector for laser time transfer with improved timing resolution and stability

Josef Blazej, Ivan Prochazka, Jan Kodet, 2015, Europe Optics + Optoelectronics.

Photon counting receiver for the laser time transfer, optical design, and construction

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011, Optics + Optoelectronics.

Photon counting altimeter and lidar for air and spaceborne applications

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011, Optics + Optoelectronics.

Identification and calibration of one-way delays in satellite laser ranging systems

Josef Blazej, Ivan Prochazka, Jan Kodet, 2017 .

Transmission computed tomography based on holographic interferometry

Ivan Prochazka, Miroslav Liska, Ota Samek, 1998, Wave and Quantum Aspects of Contemporary Optics.

Atmospheric effects and ultimate ranging accuracy for lunar laser ranging

Ivan Prochazka, Douglas G. Currie, 2014, Optics & Photonics - Optical Engineering + Applications.

Photon counting detector for satellite laser ranging with sub-picosecond timing stability

Josef Blazej, Ivan Prochazka, Jan Kodet, 2013, Optics & Photonics - Optical Engineering + Applications.

Photon counting detector for laser time transfer and optical navigation in space

Josef Blazej, Ivan Prochazka, Jan Kodet, 2010, Defense + Commercial Sensing.

NOVELCONTRIBUTIONINBRANCHOFULTRA-FASTCONDENSEDMATTER SPECTROSCOPICPHOTONCOUNTINGSYSTEM

Bruno Sopko, Ivan Prochazka, Karel Hamal, 1992 .

Development and construction of the photon counting receiver for the European laser time transfer space mission

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011, Optics + Optoelectronics.

The simulator of the photon counting planetary altimeter

Josef Blazej, Ivan Prochazka, 2007, SPIE Optical Engineering + Applications.

Two way time transfer with picoseconds precision and accuracy

Josef Blazej, Ivan Prochazka, Jan Kodet, 2012, 2012 European Frequency and Time Forum.

Single photon laser altimeter simulator and statistical signal processing

Ivan Prochazka, Michael Vacek, 2013 .

Compact Event Timing and Laser Fire Control Device for One Way Laser Ranging

Ivan Prochazka, Jan Kodet, 2008 .

Solid state photon counters and their applications in space related projects

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011, Photoelectronic Detection and Imaging.

Single photon avalanche diode on Ge-Si, dreams, objectives and first results

Bruno Sopko, Ivan Prochazka, Karel Hamal, 2007, SPIE Optics + Optoelectronics.

Satellite laser ranging precision ultimate limit

Josef Blazej, Ivan Prochazka, Karel Hamal, 2004, SPIE Remote Sensing.

Semiconductor photon counter with nanosecond gating capability

Ivan Prochazka, Karel Hamal, Lukas Kral, 2007, SPIE Optics + Optoelectronics.

Photon-counting-based dust monitor

Bruno Sopko, Josef Blazej, Ivan Prochazka, 1999, Defense, Security, and Sensing.

Semiconductor photon counter and microlaser based system for water pollution remote sensing by laser induced fluorescence

Josef Blazej, Ivan Prochazka, Karel Hamal, 2006, Photonics Prague.

Atmospheric-fluctuation-induced laser ranging jitter

Ivan Prochazka, Karel Hamal, Lukas Kral, 2004, SPIE Remote Sensing.

Water pollution remote sensing by laser induced fluorescence based on microlaser and semiconductor photon counter

Josef Blazej, Ivan Prochazka, Karel Hamal, 2005, SPIE Optics + Optoelectronics.

Extended dynamical range solid state photon counter

Josef Blazej, Ivan Prochazka, Karel Hamal, 1998, Photonics West.

Avalanche photodiode output pulse rise-time study

Josef Blazej, Ivan Prochazka, 2009, Optics + Optoelectronics.

Solid state detector package for the Mars laser transponder

Ivan Prochazka, Serguei M. Pershin, Karel Hamal, 2002, SPIE Remote Sensing.

Picosecond laser pulse propagation delay fluctuation through atmosphere

Josef Blazej, Ivan Prochazka, Lukas Kral, 2011, LASE.

Time transfer capability of standard small form factor pluggable laser modules based on photon counting approach

Josef Blazej, Ivan Prochazka, Pavel Trojanek, 2017, Optics + Optoelectronics.

The simulator of single photon counting planetary altimeter

Josef Blazej, Ivan Prochazka, 2008, Optical Engineering + Applications.

Gallium-based avalanche photon counter with picosecond timing resolution for X to visible range

Josef Blazej, Ivan Prochazka, 2007, SPIE Optical Engineering + Applications.

Two-way time transfer method using optical communication links based on single photon counting

Ivan Prochazka, Pavel Trojanek, 2018, Optical Engineering + Applications.

Avalanche-photodiode-based photon counter echo photon number resolving

Josef Blazej, Ivan Prochazka, Karel Hamal, 2004, SPIE Remote Sensing.

Laser and radio tracking for planetary science missions—a comparison

Ivan Prochazka, Sven Bauer, Dominic Dirkx, 2018, Journal of Geodesy.

Laser time transfer and its application in the Galileo programme

Ivan Prochazka, Ulrich Schreiber, Wolfgang Schäfer, 2011 .

Lunar laser ranging and limits due to the Earth’s atmosphere

Ivan Prochazka, Douglas Currie, 2015, SPIE Optical Engineering + Applications.

Photon counting detector for high-repetition-rate optical time transfer providing extremely high data yield

Josef Blazej, Ivan Prochazka, Jan Kodet, 2014 .

Indoor demonstration of free-space picosecond two-way time transfer on single photon level

Josef Blazej, Ivan Prochazka, Jan Kodet, 2014, Optics & Photonics - Optical Engineering + Applications.

Photon counting detector package optimized for space debris optical tracking

Josef Blazej, Ivan Prochazka, Jan Kodet, 2019, Optics + Optoelectronics.

Spaceborne photon-counting altimeter

Ivan Prochazka, Karel Hamal, Lukas Kral, 2004, SPIE Remote Sensing.

Circular streak camera application for satellite laser ranging

Ivan Prochazka, Karel Hamal, Georg Kirchner, 1991, Electronic Imaging.

CCD-based guiding sensor resolution enhancement

Josef Blazej, Ivan Prochazka, Karel Hamal, 1998, Electronic Imaging.

Single photon lidar demonstrator for asteroid rendezvous missions

Josef Blazej, Ivan Prochazka, Marek Peca, 2015, Other Conferences.

Single photon time transfer link model for GNSS satellites

Josef Blazej, Ivan Prochazka, Marek Peca, 2015, Europe Optics + Optoelectronics.

Time-walk-compensated SPAD: multiple-photon versus single-photon operation

Josef Blazej, Ivan Prochazka, Karel Hamal, 1997, Remote Sensing.

Short-range energy budget simulator of single photon lidar demonstrator

Josef Blazej, Ivan Prochazka, Mark V. Murtazin, 2017, Optics + Optoelectronics.

Space qualified photon counting detector package

Josef Blazej, Ivan Prochazka, Jan Kodet, 2013, Optics & Photonics - Optical Engineering + Applications.

Computer monitoring of the thermal effects induced by Er:YAG laser radiation during preparation of the hard tooth tissue

Helena Jelinkova, Tatjana Dostalova, Ivan Prochazka, 1993, Other Conferences.

Contribution of the Pico Event Timer to satellite laser station performance improvement

Josef Blazej, Ivan Prochazka, Karel Hamal, 1999, Remote Sensing.

SPAD active quenching circuit optimized for satellite laser ranging applications

Ivan Prochazka, Jan Kodet, Franz Koidl, 2009, Optics + Optoelectronics.

Portable calibration standard for satellite laser ranging, capabilities, and limitations

Ivan Prochazka, Karel Hamal, 2002, SPIE Remote Sensing.

Millimeter precision laser ranging using solid state photon counting

Ivan Prochazka, Karel Hamal, 2006, SPIE Optics East.

Space Objects Optical Tracking 3d Solution

Michal Nemec, Ivan Prochazka, Karel Hamal, 2005 .

Optical receiver design for the ground to space laser time transfer

Josef Blazej, Ivan Prochazka, Jan Kodet, 2010, Defense + Commercial Sensing.

Multifrequency picosecond laser for high-precision ranging and atmospheric sounding

Helena Jelinkova, Josef Blazej, Ivan Prochazka, 1998, Other Conferences.

Photon counting detector for space applications optimized for both gated and non-gated operation

Josef Blazej, Ivan Prochazka, Jan Kodet, 2008, Photonics Prague.

Compact control circuit of the InGaAs photon counter

Ivan Prochazka, Jan Kodet, Karel Hamal, 2007, SPIE Optics + Optoelectronics.

Note: electronic circuit for two-way time transfer via a single coaxial cable with picosecond accuracy and precision.

Ivan Prochazka, Jan Kodet, Petr Panek, 2012, The Review of scientific instruments.

Accuracy of two-way time transfer via a single coaxial cable

Ivan Prochazka, Jan Kodet, Petr Panek, 2013 .

Single and few photon avalanche photodiode detection process study

Josef Blazej, Ivan Prochazka, 2009, Applied Optics and Photonics China.

"IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control - Front cover"

Ivan Prochazka, Michael E. Tobar, Gaelle Lissorgues, 2011 .

Tunable diode laser absorption spectroscopy on 2.05 μm for the CO2 concentration measurement

Tomas Mocek, Ivan Prochazka, Martin Divoky, 2015, Europe Optics + Optoelectronics.

The application of single photon detector technique in laser time transfer for Chinese navigation satellites

Ivan Prochazka, Haifeng Zhang, Zhongping Zhang, 2013, Europe Optics + Optoelectronics.

Considerations for an Optical Link for the ACES Mission

Ivan Prochazka, Ulrich Schreiber, 2008 .

Role of single photon detection in pulse laser based optical navigation

Josef Blazej, Ivan Prochazka, 2011, Security + Defence.

Conceptual Design for Expert Coordination Centres Supporting Optical and Laser Observations in a SST System

Tim Flohrer, Josef Blazej, Ivan Prochazka, 2017 .

Compact "safe eyes" radiation level lidar for environmental media monitoring

Ivan Prochazka, Serguei M. Pershin, Aleksei V. Bukharin, 1993, Other Conferences.

Space qualified quadruple photon counting detector based on silicon SPAD

Josef Blazej, Ivan Prochazka, Jan Kodet, 2021, Optics + Optoelectronics.

Welcome and Introduction to SPIE Conference 11771

Ivan Prochazka, Roman Sobolewski, Martin Stefanak, 2021, Optics + Optoelectronics.

Novel concept of sub-picosecond timing system and its applications in fundamental metrology

Ivan Prochazka, Jan Kodet, Petr Panek, 2011, 2011 Joint Conference of the IEEE International Frequency Control and the European Frequency and Time Forum (FCS) Proceedings.

Note: Precise phase and frequency comparator based on direct phase-time measurements.

Ivan Prochazka, Jan Kodet, Petr Panek, 2014, The Review of scientific instruments.

Photon counting module for laser time transfer via Earth orbiting satellite

Ivan Prochazka, Fu-Min Yang, I. Procházka, 2009 .

Single photons optical two-way time transfer providing picosecond accuracy

Josef Blazej, Ivan Prochazka, Jan Kodet, 2013, 2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC).

Recent achievements in single photon detectors and their applications

Bruno Sopko, Ivan Prochazka, Karel Hamal, 2004 .

The ACES mission: System development and test status

Oliver Montenbruck, Luca Stringhetti, Ivan Prochazka, 2011 .

Influence of atmospheric turbulence on planetary transceiver laser ranging

Ivan Prochazka, Sven Bauer, Ron Noomen, 2014 .

Note: Optical trigger device with sub-picosecond timing jitter and stability.

Ivan Prochazka, Jan Kodet, 2012, The Review of scientific instruments.

Measurement of the optical to electrical detection delay in the detector for ground-to-space laser time transfer

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011 .

Co-location of space geodetics techniques in Space and on the ground

Ivan Prochazka, Jan Kodet, Rüdiger Haas, 2013 .

Single-photon detector operating under extremely high background photon flux conditions

Bruno Sopko, Josef Blazej, Ivan Prochazka, 2009 .

Spaceborn laser altimeter based on the single photon diode receiver and semiconductor laser transmitter

Ivan Prochazka, Karel Hamal, Serguei M. Pershin, 1991 .

Single Photon Avalanche Diode radiation tests

Xiaoli Sun, Josef Blazej, Ivan Prochazka, 2012 .

The European Laser Timing Experiment (ELT) and Data Centre (ELT-DC)

Ivan Prochazka, Luigi Cacciapuoti, A. Schlicht, 2012 .

Optical signal path delay fluctuations caused by atmospheric turbulence.

Ivan Prochazka, Karel Hamal, Lukas Kral, 2005, Optics letters.

Note: Solid state photon counters with sub-picosecond timing stability.

Josef Blazej, Ivan Prochazka, Jan Kodet, 2013, The Review of scientific instruments.

Single photon laser altimeter data processing, analysis and experimental validation

Ivan Prochazka, Marek Peca, Michael Vacek, 2015 .

Nonlinear effects in the time measurement device based on surface acoustic wave filter excitation.

Ivan Prochazka, Petr Panek, 2009, The Review of scientific instruments.

Photon counting laser altimeter for planetary exploration - the technology demonstrator

Josef Blazej, Ivan Prochazka, Karel Hamal, 2007 .

Note: Space qualified solid state photon counting detector with reduced detection delay temperature drift.

Josef Blazej, Ivan Prochazka, Jan Kodet, 2018, The Review of scientific instruments.

Photon counting detector for space debris laser tracking and lunar laser ranging

Josef Blazej, Ivan Prochazka, Jan Kodet, 2014 .

Preliminary Results of the Laser Time Transfer (LTT) Experiment

Yong Wang, Ivan Prochazka, Haifeng Zhang, 2008 .

Silicon Based Photon Counting Detector Providing Femtosecond Detection Delay Stability

Josef Blazej, Ivan Prochazka, Jan Kodet, 2020, IEEE Journal of Selected Topics in Quantum Electronics.

Centimetre precision eye-safe satellite laser ranging using a Raman-shifted Nd:YAG laser and germanium photon counter

Ivan Prochazka, Karel Hamal, H. Kunimori, 2000 .

European Laser Time Transfer (ELT) and Laser Safety for the ISS

Ivan Prochazka, Jan Kodet, Anja Schlicht, 2014 .

Two-way time transfer via optical fiber providing subpicosecond precision and high temperature stability

Ivan Prochazka, Jan Kodet, Petr Panek, 2016 .

Time interval measurement device based on surface acoustic wave filter excitation, providing 1 ps precision and stability.

Ivan Prochazka, Petr Panek, 2007, The Review of scientific instruments.

Mode-locking of the 1.66 μm transition of an Er: YAlO3 laser

Ivan Prochazka, Helena Jelínková, Karel Hamal, 1993 .

Construction progress in the photon counting detector for the European Laser Timing experiment

Josef Blazej, Ivan Prochazka, Jan Kodet, 2011, 2011 Joint Conference of the IEEE International Frequency Control and the European Frequency and Time Forum (FCS) Proceedings.

Note: Space qualified photon counting detector for laser time transfer with picosecond precision and stability.

Josef Blazej, Ivan Prochazka, Jan Kodet, 2016, The Review of scientific instruments.

Single photon counting module for space applications

Ivan Prochazka, Karel Hamal, Lukas Kral, 2007 .

Atmospheric Contribution to the Laser Rangign Jitter

Ivan Prochazka, Lukas Kral, 2002 .

Time measurement device with four femtosecond stability

Ivan Prochazka, Jan Kodet, Petr Panek, 2010 .