Prof. Sanka V. Gateva Profile

Prof. Sanka V. Gateva

Head of Laser Systems Lab. at Institute of Electronics, Bulg. Acad. Sci.

SPIE Involvement:

Author | Editor

Publications (24)

Proceedings Article | 29 January 2019 Paper

Asymmetric frequency-tuning behavior of the D1 line hyperfine spectrum of Rb vapor contained in high quality paraffin coated optical cell

K. Nasyrov, S. Gateva, R. Nasyrov, N. Petrov, S. Tsvetkov, A. Krasteva, S. Cartaleva

Proceedings Volume 11047, 110470U (2019) https://doi.org/10.1117/12.2516634

KEYWORDS: Rubidium, Luminescence, Chemical species, Magnetism, Coating, Numerical simulations, Doppler effect, Optical pumping, Optical simulations, Spin polarization

Read Abstract +

Proceedings Article | 29 January 2019 Paper

Light induced atomic desorption for spectroscopy of optically thick Rb atomic vapor

S. Tsvetkov, S. Gateva

Proceedings Volume 11047, 110470V (2019) https://doi.org/10.1117/12.2516045

KEYWORDS: Rubidium, Absorption, Luminescence, Spectroscopy, Chemical species, Optical coatings, Magnetometers, Optical pumping, Atomic clocks

Read Abstract +

Proceedings Article | 5 January 2017 Paper

Forty years after the first dark resonance experiment: an overview of the COSMA project results

E. Mariotti, G. Bevilacqua, V. Biancalana, R. Cecchi, Y. Dancheva, Alen Khanbekyan, C. Marinelli, L. Moi, L. Stiaccini, S. Cartaleva, C. Andreeva, E. Alipieva, S. Gateva, A. Krasteva, D. Slavov, E. Taskova, M. Taslakov, P. Todorov, S. Tsvetkov, A. Wilson Gordon, L. Margalit, W. Gawlik, S. Pustelny, A. Stabrawa, J. Sudyka, A. Wojciechowski, F. Renzoni, C. Deans, S. Hussain, L. Marmugi, D. Rassi, O. Ozun, D. Sarkisyan, H. Azizbekyan, R. Drampyan, Alek. Khanbekyan, R. Mirzoyan, A. Papoyan, A. Sargsyan, S. Shmavonyan, A. Tonoyan, P. Ghosh, S. Dey, S. Mitra, B. Ray, K. Nasyrov, P. Chapovsky, V. Entin, N. Nikolov, N. Petrov, D. Budker, B. Patton, A. Wickenbrock, E. Zhivun, S. Gozzini

Proceedings Volume 10226, 102260K (2017) https://doi.org/10.1117/12.2264896

KEYWORDS: Optical coatings, Sensors, Chemical species, Magnetism, Rubidium, Magnetometers, Polarization, Signal detection, Optical pumping, Luminescence

Read Abstract +

Proceedings Article | 5 January 2017 Paper

DARK-STATE RESONANCES OBSERVED ON THE D2 LINE OF POTASSIUM

A. Krasteva, S. Gateva, C. Andreeva, G. Alzetta, S. Gozzini, L. Moi, D. Sarkisyan, K. Nasyrov, S. Cartaleva

Proceedings Volume 10226, 102260L (2017) https://doi.org/10.1117/12.2264223

KEYWORDS: Potassium, Chemical species, Magnetism, Modulation, Semiconductor lasers, Absorption, Neon, Superposition, Doppler effect, Chemical oxygen iodine lasers

Read Abstract +

Proceedings Article | 8 January 2015 Paper

Light-induced atomic desorption dynamics in cells with different coatings

S. Tsvetkov, M. Taslakov, E. Mariotti, S. Gateva

Proceedings Volume 9447, 944709 (2015) https://doi.org/10.1117/12.2177574

KEYWORDS: Light emitting diodes, Adsorption, Rubidium, Chemical species, Optical spheres, Absorption, Optoelectronics, Optoelectronic devices, Diagnostics, Diffusion

Read Abstract +

Proceedings Article | 8 January 2015 Paper

Influence of anti-relaxation coating of optical cells on the potassium D1 line saturated absorption

S. Gozzini, A. Lucchesini, C. Marinelli, L. Marmugi, S. Gateva, S. Tsvetkov, S. Cartaleva

Proceedings Volume 9447, 944708 (2015) https://doi.org/10.1117/12.2179352

KEYWORDS: Potassium, Chemical species, Polarization, Absorption, Laser beam diagnostics, Coating, Signal detection, Glasses, Resonance enhancement, Ocean optics

Read Abstract +

Proceedings Article | 15 March 2013 Paper

Pump-probe spectra modeled with inclusion of a dipole-coupled but not dipole-probed F' state, for the case of 85Rb 5S1/2(F)↔5P3/2(F') transitions

A. Żaba, E. Paul-Kwiek, K. Kowalski, J. Szonert, D. Woźniak, S. Gateva, V. Cao Long, M. Głodź

Proceedings Volume 8770, 87700Q (2013) https://doi.org/10.1117/12.2015078

KEYWORDS: Absorption, Chemical species, Laser beam diagnostics, Physics, Chemical elements, Laser applications, Polarization, Computer simulations, Transition metals, Rubidium

Read Abstract +

Proceedings Article | 15 March 2013 Paper

Light-induced atomic desorption for miniaturization of magneto-optical sensors

S. Gateva, M. Taslakov, V. Sarova, E. Mariotti, S. Cartaleva

Proceedings Volume 8770, 87700O (2013) https://doi.org/10.1117/12.2014408

KEYWORDS: Absorption, Chemical species, Rubidium, Sensors, Light emitting diodes, Magnetic sensors, Optical pumping, Diagnostics, Optical coatings, Iron

Read Abstract +

Proceedings Article | 18 January 2011 Paper

On the use of effective Rabi frequency as a global MOT parameter depending on the trapping beam power

M. Głódź, K. Kowalski, J. Szonert, E. Paul-Kwiek, S. Gateva, K. Vaseva

Proceedings Volume 7747, 77470J (2011) https://doi.org/10.1117/12.883022

KEYWORDS: Chemical species, Absorption, Magnetism, Clouds, Physics, Spectroscopy, Beam splitters, Polishing, Rubidium, Quantum cascade lasers

Read Abstract +

Proceedings Article | 18 January 2011 Paper

Coherent population trapping resonance structure in paraffin-coated Rb vacuum cells

S. Gateva, E. Alipieva, E. Taskova, G. Todorov

Proceedings Volume 7747, 77470G (2011) https://doi.org/10.1117/12.883017

KEYWORDS: Magnetism, Chemical species, Rubidium, Luminescence, Sensors, Shape analysis, Coating, Polarization, Magnetic sensors, Laser applications

Read Abstract +

Proceedings Article | 18 January 2011 Paper

Multiple peaks due to EIT and Autler-Townes effect in lambda-probing of the strongly driven 5P[sub]3/2[/sub] manifold of cold 85 Rb atoms in MOT

E. Paul-Kwiek, M. Głódź, K. Kowalski, J. Szonert, S. Gateva, K. Vaseva

Proceedings Volume 7747, 77470I (2011) https://doi.org/10.1117/12.883020

KEYWORDS: Absorption, Chemical species, Laser beam diagnostics, Magnetism, Polarization, Clouds, Transparency, Rubidium, Physics, Spectral models

Read Abstract +

Proceedings Article | 19 December 2008 Paper

Shape of the coherent-population-trapping resonances registered in fluorescence at different experimental geometries

S. Gateva, E. Alipieva, V. Domelunksen, V. Polischuk, E. Taskova, D. Slavov, G. Todorov

Proceedings Volume 7027, 70270I (2008) https://doi.org/10.1117/12.822456

KEYWORDS: Magnetism, Chemical species, Luminescence, Shape analysis, Magnesium, Polarization, Photodetectors, Calibration, Numerical simulations, Rubidium

Read Abstract +

Proceedings Article | 19 December 2008 Paper

Manifestation of high-rank polarization moments in the fluorescence CPT resonance

Emilia Alipieva, Elena Taskova, Sanka Gateva, Georgi Tz. Todorov

Proceedings Volume 7027, 70270F (2008) https://doi.org/10.1117/12.822453

KEYWORDS: Magnetism, Modulation, Signal detection, Luminescence, Polarization, Rubidium, Fluorescence spectroscopy, Chemical species, Magnesium, Optical pumping

Read Abstract +

Proceedings Article | 5 March 2007 Paper

Laser system for EIT spectroscopy of cold Rb atoms

K. Kowalski, K. Vaseva, S. Gateva, M. Głódź, L. Petrov, J. Szonert

Proceedings Volume 6604, 66040K (2007) https://doi.org/10.1117/12.726894

KEYWORDS: Rubidium, Chemical species, Spectroscopy, Absorption, Laser systems engineering, Semiconductor lasers, Data acquisition, Control systems, Magnetism, Transparency

Read Abstract +

Proceedings Article | 5 March 2007 Paper

Influence of a.c. magnetic field on the CPT resonance obtained on two level degenerated system in Rb

E. Alipieva, S. Gateva, E. Taskova

Proceedings Volume 6604, 66040G (2007) https://doi.org/10.1117/12.726887

KEYWORDS: Magnetism, Modulation, Rubidium, Luminescence, Polarization, Chemical species, Magnesium, Signal detection, Magnetic sensors, Telecommunications

Read Abstract +

Proceedings Article | 22 April 2005 Paper

Power dependence of the coherent population trapping resonances at different registration

Sanka Gateva, Emilia Alipieva, Elena Taskova

Proceedings Volume 5830, (2005) https://doi.org/10.1117/12.618442

KEYWORDS: Luminescence, Magnesium, Image registration, Magnetism, Rubidium, Semiconductor lasers, Beam shaping, Free electron lasers, Transparency, Laser applications

Read Abstract +

Proceedings Article | 22 April 2005 Paper

Coherent population trapping for magnetic field measurements

Emilia Alipieva, Ch. Andreeva, Lachezar Avramov, G. Bevilaqua, Valerio Biancalana, Ekaterina Borisova, E. Breschi, Stefka Cartaleva, Yordanka Dancheva, Sanka Gateva, Todor Karaulanov, R. Lammegger, L. Moi, Lyubomir Petrov, N. Petrov, Dimitar Slavov, Elena Taskova, Georgy Todorov, Laurentius Windholz, A. Yanev

Proceedings Volume 5830, (2005) https://doi.org/10.1117/12.617773

KEYWORDS: Magnetism, Modulation, Semiconductor lasers, Magnetometers, Cesium, Luminescence, Polarization, Sensors, Chemical species, Laser stabilization

Read Abstract +

Proceedings Article | 21 June 2004 Paper

Coherent population trapping resonance on degenerate two-level system for magnetic field measurement

Emilia Alipieva, Sanka Gateva, Elena Taskova

Proceedings Volume 5449, (2004) https://doi.org/10.1117/12.563195

KEYWORDS: Magnetism, Polarization, Luminescence, Chemical species, Rubidium, Magnesium, Elliptical polarization, Laser beam propagation, Laser energy, Zeeman effect

Read Abstract +

Proceedings Article | 4 November 2003 Paper

The 667.7-nm optogalvanic effect signal in argon hollow cathode discharge

Sanka Gateva, M. Janossy

Proceedings Volume 5226, (2003) https://doi.org/10.1117/12.519395

KEYWORDS: Argon, Autoregressive models, Semiconductor lasers, Chemical species, Ionization, Calibration, Ions, Neon, Diffusion, Lamps

Read Abstract +

Proceedings Article | 4 November 2003 Paper

Magnetic field influence on coherent resonance in a degenerate two-level system

Emilia Alipieva, Sanka Gateva, Elena Taskova, Valentina Sarova, Stefka Cartaleva

Proceedings Volume 5226, (2003) https://doi.org/10.1117/12.519090

KEYWORDS: Magnetism, Magnesium, Rubidium, Luminescence, Chemical species, Polarization, Spectroscopy, Laser applications, Signal processing, Alkali metals

Read Abstract +

Proceedings Article | 9 April 2001 Paper

Laser photodetachment measurements of the negative ion density in an oxygen currentless plasma

Tsviatko Popov, Sanka Gateva

Proceedings Volume 4397, (2001) https://doi.org/10.1117/12.425134

KEYWORDS: Ions, Oxygen, Plasma, Absorption, Semiconductor lasers, Protactinium, Particles, Amplifiers, Nickel, Beam splitters

Read Abstract +

Proceedings Article | 7 May 1999 Paper

Fine-structure mixing collisions of Rb(52D) excited in a two-photon transition using external-cavity cw diode laser

B. Bieniak, L. Cyrulinski, K. Fronc, Sanka Gateva, Vladislav Gerginov, M. Glodz, Janis Klavins, K. Kowalski, A. Rucinska, J. Szonert

Proceedings Volume 3571, (1999) https://doi.org/10.1117/12.347618

KEYWORDS: Rubidium, Luminescence, Semiconductor lasers, Chemical species, Continuous wave operation, Diffraction gratings, Absorption, Photons, Monochromators, Aluminum

Read Abstract +

Proceedings Article | 7 May 1999 Paper

Optogalvanic atomic references for wavelength stabilization of diode lasers in the visible spectrum

Sanka Gateva, Ch. Andreeva, Plamen Petkov, Z. Donko, M. Janossy, R. Djulgerova, Marian Taslakov, Stefka Cartaleva

Proceedings Volume 3571, (1999) https://doi.org/10.1117/12.347621

KEYWORDS: Neon, Absorption, Semiconductor lasers, Chemical oxygen iodine lasers, Photons, Ionization, Visible radiation, Doppler effect, Image segmentation, Vacuum ultraviolet

Read Abstract +

Proceedings Article | 19 August 1998 Paper

Optogalvanic effect in hollow cathode discharge for wavelength calibration of diode lasers in the visible

Sanka Gateva, R. Djulgerova, Ch. Andreeva, Marian Taslakov, Stefka Cartaleva

Proceedings Volume 3573, (1998) https://doi.org/10.1117/12.320965

KEYWORDS: Neon, Semiconductor lasers, Absorption, Calibration, Ionization, Visible radiation, Signal to noise ratio, Chemical species, Laser spectroscopy, Spectroscopy

Read Abstract +