%0 Journal Article %J Biosensors %D 2023 %T SERS-Tags: Selective Immobilization and Detection of Bacteria by Strain-Specific Antibodies and Surface-Enhanced Raman Scattering %A Benešová, Markéta %A Bernatová, Silvie %A Mika, Filip %A Pokorná, Zuzana %A Ježek, Jan %A Šiler, Martin %A Samek, Ota %A Růžička, Filip %A Rebrošová, Katarína %A Zemánek, Pavel %A Pilát, Zdeněk %K BF %K MF %B Biosensors %V 13 %P 182 %G eng %U https://www.mdpi.com/2079-6374/13/2/182 %R 10.3390/bios13020182 %0 Journal Article %J Nature Communications %D 2023 %T Synchronization of spin-driven limit cycle oscillators optically levitated in vacuum %A Brzobohatý, Oto %A Duchaň, Martin %A Jákl, Petr %A Ježek, Jan %A Šiler, Martin %A Zemánek, Pavel %A Simpson, Stephen H. %K LF %K MF %B Nature Communications %V 14 %P 5441 %G eng %U https://doi.org/10.1038/s41467-023-41129-5 %R 10.1038/s41467-023-41129-5 %0 Journal Article %J Optica %D 2022 %T All-optical sub-Kelvin sympathetic cooling of a levitated microsphere in vacuum %A Y. Arita %A G. D. Bruce %A E. M. Wright %A S. H. Simpson %A P. Zemánek %A K. Dholakia %K LF %K MF %X

We demonstrate all-optical sympathetic cooling of a laser-trapped microsphere to sub-Kelvin temperatures, mediated by optical binding to a feedback-cooled adjacent particle. Our study opens prospects for multi-particle quantum entanglement and sensing in levitated optomechanics.

%B Optica %V 9 %P 1000–1002 %8 Sep %G eng %U https://opg.optica.org/optica/abstract.cfm?URI=optica-9-9-1000 %R 10.1364/OPTICA.466337 %0 Journal Article %J J. Chem. Phys. %D 2022 %T Challenges on optical printing of colloidal nanoparticles %A Violi, Ianina L. %A Martinez, Luciana P. %A Barella, Mariano %A Zaza, Cecilia %A Chvátal, Lukas %A Zemánek, Pavel %A Gutierrez, Marina V. %A Paredes, Maria Y. %A Scarpettini, Alberto F. %A Olmos-Trigo, Jorge %A Pais, Valeria R. %A Noblega, Ivan Diaz %A Cortès, Emiliano %A Saenz, Juan Jose %A Bragas, Andrea V. %A Gargiulo, Juliàn %A Stefani, Fernando D. %K LF %K MF %B J. Chem. Phys. %V 156 %P 034201 %8 JAN 21 %G eng %R 10.1063/5.0078454 %0 Journal Article %J Photonics %D 2022 %T Endoscopic Imaging Using a Multimode Optical Fibre Calibrated with Multiple Internal References %A Jákl, Petr %A Šiler, Martin %A Ježek, Jan %A Cifuentes, Angel %A Trägårdh, Johanna %A Zemánek, Pavel %A Cizmar, Tomas %K BF %K KF %K MF %B Photonics %V 9 %P 37 %G eng %U https://www.mdpi.com/2304-6732/9/1/37 %R 10.3390/photonics9010037 %0 Journal Article %J SENSORS %D 2022 %T In Vivo Contrast Imaging of Rat Heart with Carbon Dioxide Foam %A Karalko, Anton %A Kesa, Peter %A Jelinek, Frantisek %A Sefc, Ludek %A Ježek, Jan %A Zemánek, Pavel %A Grus, Tomas %K BF %K MF %B SENSORS %V 22 %P 5124 %8 JUL %G eng %R 10.3390/s22145124 %0 Journal Article %J ACS Applied Materials & Interfaces %D 2021 %T Optically transportable optofluidic microlasers with liquid crystal cavities tuned by the electric field %A Jonas, Alexandr %A Pilát, Zdeněk %A Ježek, Jan %A Bernatová, Silvie %A Jedlička, Petr %A Aas, Mehdi %A Kiraz, Alper %A Zemánek, Pavel %K BF %K LF %K MF %B ACS Applied Materials & Interfaces %V 13 %P 50657−50667 %8 OCT 21 %G eng %R 10.1021/acsami.1c11936 %0 Journal Article %J Biosensors %D 2021 %T Raman Microspectroscopic Analysis of Selenium Bioaccumulation by Green Alga Chlorella vulgaris %A Kizovský, Martin %A Pilát, Zdeněk %A Mylenko, Mykola %A Hrouzek, Pavel %A Kuta, Jan %A Skoupý, Radim %A Krzyžánek, Vladislav %A Hrubanová, Kamila %A Adamczyk, Olga %A Ježek, Jan %A Bernatová, Silvie %A Klementová, Tereza %A Gjevik, Alžběta %A Šiler, Martin %A Samek, Ota %A Zemánek, Pavel %K BF %K MF %B Biosensors %V 11 %P 115 %G eng %U https://www.mdpi.com/2079-6374/11/4/115 %R 10.3390/bios11040115 %0 Journal Article %J Phys. Rev. A %D 2021 %T Stochastic Hopf bifurcations in vacuum optical tweezers %A Simpson, Stephen H. %A Arita, Yoshihiko %A Dholakia, Kishan %A Zemánek, Pavel %K LF %K MF %B Phys. Rev. A %V 104 %P 043518 %8 OCT 15 %G eng %R 10.1103/PhysRevA.104.043518 %0 Journal Article %J Scientific Reports %D 2020 %T Using the transient trajectories of an optically levitated nanoparticle to characterize a stochastic Duffing oscillator %A Flajšmanová, Jana %A Šiler, Martin %A Jedlička, Petr %A Hrubý, František %A Brzobohatý, Oto %A Filip, Radim %A Zemánek, Pavel %K LF %K MF %B Scientific Reports %V 10 %P 14436 %G eng %0 Journal Article %J Future Microbiology %D 2019 %T Identification of ability to form biofilm in Candida parapsilosis and Staphylococcus epidermidis by Raman spectroscopy %A Rebrošová, Katarína %A Šiler, Martin %A Samek, Ota %A Růžička, Filip %A Bernatová, Silvie %A Ježek, Jan %A Zemánek, Pavel %A Holá, Veronika %K BF %K KF %K MF %X

Aim: Finding rapid, reliable diagnostic methods is a big challenge in clinical microbiology. Raman spectroscopy is an optical method used for multiple applications in scientific fields including microbiology. This work reports its potential in identifying biofilm positive strains of Candida parapsilosis and Staphylococcus epidermidis. Materials & methods: We tested 54 S. epidermidis strains (23 biofilm positive, 31 negative) and 51 C. parapsilosis strains (27 biofilm positive, 24 negative) from colonies on Mueller-Hinton agar plates, using Raman spectroscopy. Results: The accuracy was 98.9% for C. parapsilosis and 96.1% for S. epidermidis. Conclusion: The method showed great potential for identifying biofilm positive bacterial and yeast strains. We suggest that Raman spectroscopy might become a useful aid in clinical diagnostics.

%B Future Microbiology %V 14 %P 509-517 %G eng %U https://doi.org/10.2217/fmb-2018-0297 %R 10.2217/fmb-2018-0297 %0 Journal Article %J Nano Lett. %D 2019 %T Optical Trapping, Optical Binding, and Rotational Dynamics of Silicon Nanowires in Counter-Propagating Beams %A Donato, Maria G. %A Oto Brzobohatý %A S. H. Simpson %A Irrera, Alessia %A Leonardi, Antonio A. %A Lo Faro, Maria J. %A Vojtech Svak %A Maragò, Onofrio M. %A P. Zemánek %K LF %K MF %B Nano Lett. %V 19 %P 342-352 %G eng %R 10.1021/acs.nanolett.8b03978 %0 Journal Article %J Opt. Lett. %D 2019 %T Optomechanical properties of optically self-arranged colloidal waveguides %A Oto Brzobohatý %A Lukáš Chvátal %A P. Zemánek %K LF %K MF %B Opt. Lett. %V 44 %P 707-710 %G eng %R 10.1364/OL.44.000707 %0 Journal Article %J Sci. Rep. %D 2019 %T Spin to orbital light momentum conversion visualized by particle trajectory %A Alejandro V. Arzola %A Lukáš Chvátal %A P Jákl %A P. Zemánek %K LF %K MF %B Sci. Rep. %V 9 %P 4127:1-7 %G eng %R 10.1038/s41598-019-40475-z %0 Journal Article %J ACS Phot. %D 2019 %T Tunable Soft-Matter Optofluidic Waveguides Assembled by Light %A Oto Brzobohatý %A Lukáš Chvátal %A A. Jonáš %A M Šiler %A J. Kaňka %A J Ježek %A P. Zemánek %K LF %K MF %B ACS Phot. %V 6 %P 403-410 %G eng %R 10.1021/acsphotonics.8b01331 %0 Journal Article %J J. Phys. Chem. C %D 2019 %T Wavelength-Dependent Optical Force Aggregation of Gold Nanorods for SERS in a Microfluidic Chip %A Bernatová, Silvie %A Donato, Maria Grazia %A Ježek, Jan %A Pilát, Z. %A Samek, Ota %A Magazzu, Alessandro %A Maragò, Onofrio M. %A Zemánek, Pavel %A Gucciardi, Pietro G. %K BF %K MF %B J. Phys. Chem. C %V 123 %P 5608-5615 %G eng %R 10.1021/acs.jpcc.8b12493 %0 Journal Article %J Sensors %D 2018 %T Detection of chloroalkanes by surface-enhanced raman spectroscopy in microfluidic chips %A Z. Pilát %A Kizovský, M. %A J Ježek %A Krátký, S. %A Sobota, J. %A M Šiler %A O. Samek %A Buryška, T. %A Vaňáček, P. %A Damborský, J. %A Prokop, Z. %A P. Zemánek %K BF %K MF %B Sensors %V 18 %P 3212 %G eng %R 10.3390/s18103212 %0 Journal Article %J Phys. Rev. Lett. %D 2018 %T Diffusing up the Hill: Dynamics and Equipartition in Highly Unstable Systems %A M Šiler %A Ornigotti, L. %A Oto Brzobohatý %A P Jákl %A Artem Ryabov %A Holubec, V. %A P. Zemánek %A Radim Filip %K LF %K MF %B Phys. Rev. Lett. %V 121 %P 23601 %G eng %R 10.1103/PhysRevLett.121.230601 %0 Journal Article %J Light: Sci. Appl. %D 2018 %T Enhancement of the `tractor-beam' pulling force on an optically bound structure %A Damková, Jana %A Lukáš Chvátal %A J Ježek %A Oulehla, Jindrich %A Oto Brzobohatý %A P. Zemánek %K LF %K MF %B Light: Sci. Appl. %V 7 %P 17135 %G eng %R 10.1038/lsa.2017.135 %0 Journal Article %J Sensors %D 2018 %T Microfluidic Cultivation and Laser Tweezers Raman Spectroscopy of E-coli under Antibiotic Stress %A Z. Pilát %A Silva Bernatová %A J Ježek %A Kirchhoff, J. %A Tannert, A. %A Neugebauer, U. %A O. Samek %A P. Zemánek %K BF %K MF %B Sensors %V 18 %P 1623 %G eng %R 10.3390/s18051623 %0 Journal Article %J Nature Commun. %D 2018 %T Transverse spin forces and non-equilibrium particle dynamics in a circularly polarized vacuum optical trap %A Vojtech Svak %A Oto Brzobohatý %A M Šiler %A P Jákl %A J. Kaňka %A P. Zemánek %A S. H. Simpson %K LF %K MF %B Nature Commun. %V 9 %P 5453 %G eng %R 10.1038/s41467-018-07866-8 %0 Journal Article %J ACS nano %D 2017 %T Accuracy and Mechanistic Details of Optical Printing of Single Au and Ag Nanoparticles %A Gargiulo, Juliàn %A Violi, Ianina L %A Cerrota, Santiago %A Lukáš Chvátal %A Cortès, Emiliano %A Perassi, Eduardo M %A Diaz, Fernando %A P. Zemánek %A Stefani, Fernando D %K LF %K MF %B ACS nano %V 11 %P 9678–9688 %G eng %R 10.1021/acsnano.7b04136 %0 Journal Article %J Future Microbiology %D 2017 %T Differentiation between Staphylococcus aureus and Staphylococcus epidermidis strains using Raman spectroscopy %A K. Rebrošová %A M Šiler %A O. Samek %A F. Růžička %A Silva Bernatová %A J Ježek %A P. Zemánek %A V. Holá %K BF %K MF %B Future Microbiology %V 12 %P 10 %G eng %R 10.2217/fmb-2016-0224 %0 Journal Article %J Opt. Lett. %D 2017 %T Dynamics of an optically bound structure made of particles of unequal sizes %A Vítězslav Karásek %A M Šiler %A Oto Brzobohatý %A P. Zemánek %K LF %K MF %B Opt. Lett. %V 42 %P 1436-1439 %G eng %R 10.1364/OL.42.001436 %0 Journal Article %J Sensors %D 2017 %T Effects of Infrared Optical Trapping on Saccharomyces cerevisiae in a Microfluidic System %A Z. Pilát %A A. Jonáš %A J Ježek %A P. Zemánek %K BF %K MF %B Sensors %V 17 %P 2640 %G eng %R 10.3390/s17112640 %0 Journal Article %J Microscopy and Microanalysis %D 2017 %T Morphological and Production Changes in Planktonic and Biofilm Cells Monitored Using SEM and Raman Spectroscopy %A K. Hrubanová %A V. Krzyžánek %A O. Samek %A R. Skoupý %A M Šiler %A J Ježek %A S. Obruča %A P. Zemánek %K BF %K MF %B Microscopy and Microanalysis %V 23 %P S1 %G eng %R 10.1017/S1431927617006456 %0 Journal Article %J Phys. Rev. Lett. %D 2017 %T Omnidirectional Transport in Fully Reconfigurable Two Dimensional Optical Ratchets %A Alejandro V. Arzola %A Villasante-Barahona, Mario %A Karen Volke-Sepúlveda %A P Jákl %A P. Zemánek %K LF %K MF %B Phys. Rev. Lett. %V 118 %P 138002 %G eng %R 10.1103/PhysRevLett.118.138002 %0 Journal Article %J Nano Lett. %D 2017 %T Optical Binding of Nanowires %A S. H. Simpson %A P. Zemánek %A Maragò, Onofrio M. %A Jones, Philip H. %A Hanna, Simon %K LF %K MF %B Nano Lett. %V 17 %P 3485-3492 %G eng %R 10.1021/acs.nanolett.7b00494 %0 Journal Article %J Sci. Rep. %D 2017 %T Rapid identification of staphylococci by Raman spectroscopy %A K. Rebrošová %A M Šiler %A O. Samek %A F. Růžička %A S. Bernatová %A V. Holá %A J Ježek %A P. Zemánek %A J. Sokolová %A P. Petráš %K BF %K MF %B Sci. Rep. %V 7 %P 14846 %G eng %R 10.1038/s41598-017-13940-w %0 Journal Article %J J. Opt. Soc. Am. B %D 2017 %T Thermal tuning of spectral emission from optically trapped liquid-crystal droplet resonators %A A. Jonáš %A Z. Pilát %A J Ježek %A Silva Bernatová %A T. Fořt %A P. Zemánek %A Mehdi Aas %A Alper Kiraz %K BF %K MF %B J. Opt. Soc. Am. B %V 34 %P 1855-1864 %G eng %R 10.1364/JOSAB.34.001855 %0 Journal Article %J Sci. Rep. %D 2017 %T Thermally induced micro-motion by inflection in optical potential %A M Šiler %A P Jákl %A Oto Brzobohatý %A Artem Ryabov %A Radim Filip %A P. Zemánek %K LF %K MF %B Sci. Rep. %V 7 %P 1697 %G eng %R 10.1038/s41598-017-01848-4 %0 Journal Article %J Opt. Express %D 2016 %T Chiral particles in the dual-beam optical trap %A Oto Brzobohatý %A Hernandez, Raul Josue %A S. H. Simpson %A Mazzulla, Alfredo %A Cipparrone, Gabriella %A P. Zemánek %K MF %B Opt. Express %V 24 %P 26382-26391 %G eng %R 10.1364/OE.24.026382 %0 Journal Article %J Opt. Lett. %D 2016 %T Direct measurement of the temperature profile close to an optically trapped absorbing particle %A M Šiler %A J Ježek %A P Jákl %A Z. Pilát %A P. Zemánek %K MF %B Opt. Lett. %V 41 %P 870-873 %G eng %R 10.1364/OL.41.000870 %0 Journal Article %J J. Opt. %D 2016 %T Holographic Raman tweezers controlled by Multimodal Natural User Interface %A Z. Tomori %A P. Keša %A M. Nikorovič %A J. Kaňka %A P Jákl %A M. Šerý %A Silva Bernatová %A E. Valušová %A M. Antalík %A P. Zemánek %K MF %B J. Opt. %V 18 %P 015602:1-9 %G eng %R 10.1088/2040-8978/18/1/015602 %0 Journal Article %J Microscopy and Microanalysis %D 2016 %T Morphological and Production Changes in Stressed Red Yeasts Monitored Using SEM and Raman Spectroscopy %A K. Hrubanová %A O. Samek %A A. Haroniková %A Silva Bernatová %A P. Zemánek %A I. Márová %A V. Krzyžánek %K MF %B Microscopy and Microanalysis %V 22 %P S3 %G eng %R 10.1017/S1431927616006577 %0 Journal Article %J Journal of Optics %D 2016 %T Noise-to-signal transition of a Brownian particle in the cubic potential: I. general theory %A Radim Filip %A P. Zemánek %K MF %B Journal of Optics %V 18 %P 065401 %G eng %R 10.1088/2040-8978/18/6/065401 %0 Journal Article %J Journal of Optics %D 2016 %T Noise-to-signal transition of a Brownian particle in the cubic potential: II. optical trapping geometry %A P. Zemánek %A M Šiler %A Oto Brzobohatý %A P Jákl %A Radim Filip %K MF %B Journal of Optics %V 18 %P 065402 %G eng %R 10.1088/2040-8978/18/6/065401 %0 Journal Article %J Sensors %D 2016 %T Quantitative Raman Spectroscopy Analysis of Polyhydroxyalkanoates Produced by Cupriavidus necator H16 %A O. Samek %A S. Obruča %A M Šiler %A P. Sedláček %A Pavla Benešová %A D. Kučera %A I. Márová %A J Ježek %A Silva Bernatová %A P. Zemánek %K MF %B Sensors %V 16 %P 1808 %G eng %R 10.3390/s16111808 %0 Journal Article %J Phys. Rev. A %D 2016 %T Synchronization of colloidal rotors through angular optical binding %A S. H. Simpson %A Lukáš Chvátal %A P. Zemánek %K MF %B Phys. Rev. A %V 93 %P 023842 %G eng %R 10.1103/PhysRevA.93.023842 %0 Journal Article %J Phys. Rev.E %D 2016 %T Thermally-induced passage and current of particles in highly unstable optical potential %A Artem Ryabov %A P. Zemánek %A Radim Filip %K MF %B Phys. Rev.E %V 16 %P 042108 %G eng %R 10.1103/PhysRevE.94.042108 %0 Journal Article %J Opt. Rev. %D 2015 %T Binding of a pair of Au nanoparticles in a wide Gaussian standing wave %A Lukáš Chvátal %A Oto Brzobohatý %A P. Zemánek %K MF %B Opt. Rev. %V 22 %P 157-161 %G eng %R 10.1007/s10043-015-0027-3 %0 Journal Article %J Opt. Express %D 2015 %T Complex rotational dynamics of multiple spheroidal particles in a circularly polarized, dual beam trap %A Oto Brzobohatý %A Alejandro V. Arzola %A M Šiler %A Lukáš Chvátal %A P Jákl %A S. H. Simpson %A P. Zemánek %K MF %B Opt. Express %V 23 %P 7273-7287 %G eng %R 10.1364/OE.23.007273 %0 Journal Article %J Microscopy and Microanalysis %D 2015 %T Cryo-SEM and Raman Spectroscopy Study of the Involvement of Polyhydroxyalkanoates in Stress Response of Bacteria %A V. Krzyžánek %A K. Hrubanová %A O. Samek %A S. Obruča %A I. Márová %A Silva Bernatová %A M Šiler %A P. Zemánek %K MF %B Microscopy and Microanalysis %V 21 %P 183-184 %G eng %R 10.1017/S1431927615001713 %0 Journal Article %J J. Biomed. Opt. %D 2015 %T Identification of individual biofilm-forming bacterial cells using Raman tweezers %A O. Samek %A Silva Bernatová %A J Ježek %A M Šiler %A M. Šerý %A V. Krzyžánek %A K. Hrubanová %A P. Zemánek %A V. Holá %A F. Růžička %K MF %B J. Biomed. Opt. %V 20 %G eng %R 10.1117/1.JBO.20.5.051038 %0 Journal Article %J Sensors %D 2015 %T Influence of Culture Media on Microbial Fingerprints Using Raman Spectroscopy %A K. Mlynariková %A O. Samek %A Silva Bernatová %A F. Růžička %A J Ježek %A A. Haroniková %A M Šiler %A P. Zemánek %A V. Holá %K MF %B Sensors %V 15 %P 29635-29647 %G eng %R 10.3390/s151129635 %0 Journal Article %J Microscopy and Microanalysis %D 2015 %T Monitoring of Multilayered Bacterial Biofilm Morphology by Cryo-SEM for Raman Spectroscopy Measurements %A K. Hrubanová %A Silva Bernatová %A O. Samek %A M. Šerý %A P. Zemánek %A J. Nebesářová %A F. Růžička %A V. Krzyžánek %K MF %B Microscopy and Microanalysis %V 21 %P 187-188 %G eng %R 10.1017/S1431927615001737 %0 Journal Article %J Opt. Express %D 2015 %T Non-spherical gold nanoparticles trapped in optical tweezers: shape matters %A Oto Brzobohatý %A M Šiler %A J. Trojek %A Lukáš Chvátal %A Vítězslav Karásek %A P. Zemánek %K MF %B Opt. Express %V 23 %P 8179-8189 %G eng %R 10.1364/OE.23.008179 %0 Journal Article %J J. Quant. Spectrosc. Radiat. Transf. %D 2015 %T Optical trapping in secondary maxima of focused laser beam %A M Šiler %A P. Zemánek %K MF %B J. Quant. Spectrosc. Radiat. Transf. %V 162 %P 114 - 121 %G eng %R 10.1016/j.jqsrt.2015.03.003 %0 Journal Article %J Microscopy and Microanalysis %D 2015 %T SEM and Raman Spectroscopy Applied to Biomass Analysis for Application in the Field of Biofuels and Food Industry %A O. Samek %A A. Haroniková %A N. Vaškovicová %A K. Hrubanová %A J Ježek %A I. Márová %A V. Krzyžánek %A P. Zemánek %K MF %B Microscopy and Microanalysis %V 21 %P 1775-1776 %G eng %R 10.1017/S1431927615009654 %0 Journal Article %J Sci. Rep. %D 2015 %T Three-Dimensional Optical Trapping of a Plasmonic Nanoparticle using Low Numerical Aperture Optical Tweezers %A Oto Brzobohatý %A M Šiler %A J. Trojek %A Lukáš Chvátal %A Vítězslav Karásek %A Aleš Paták %A Zuzana Pokorná %A Filip Mika %A P. Zemánek %K MF %B Sci. Rep. %V 5 %P 8106 %G eng %R 10.1038/srep08106 %0 Journal Article %J Sensors %D 2014 %T Algal Biomass Analysis by Laser-Based Analytical Techniques—A Review %A Pořízka, P. %A P. Procházková %A D. Procházka %A Sládková, L. %A Novotný, J. %A Petrilak, M. %A Brada, M. %A O. Samek %A Pilát, Z. %A P. Zemánek %A Adam, V. %A Kizek, R. %A Novotný, J. %A Kaiser, J. %K MF %B Sensors %V 14 %P 17725-17752 %G eng %R 10.3390/s140917725 %0 Journal Article %J Int. J. Mol. Sci. %D 2014 %T Candida parapsilosis Biofilm Identification by Raman Spectroscopy %A O. Samek %A K. Mlynariková %A Silva Bernatová %A J Ježek %A V. Krzyžánek %A M Šiler %A P. Zemánek %A F. Růžička %A V. Holá %A M. Mahelová %K MF %B Int. J. Mol. Sci. %V 15 %P 23924-23935 %G eng %R 10.3390/ijms151223924 %0 Journal Article %J Opt. Express %D 2014 %T Optical sorting of nonspherical and living microobjects in moving interference structures %A P Jákl %A Alejandro V. Arzola %A M Šiler %A Lukáš Chvátal %A Karen Volke-Sepúlveda %A P. Zemánek %K MF %B Opt. Express %V 22 %P 29746-29760 %G eng %R 10.1364/OE.22.029746 %0 Journal Article %J Opt. Express %D 2014 %T Rotation, oscillation and hydrodynamic synchronization of optically trapped oblate spheroidal microparticles %A Alejandro V. Arzola %A P Jákl %A Lukáš Chvátal %A P. Zemánek %K MF %B Opt. Express %V 22 %P 16207-16221 %G eng %R 10.1364/OE.22.016207 %0 Journal Article %J Nature Photon. %D 2013 %T Experimental demonstration of optical transport, sorting and self-arrangement using a `tractor beam' %A Oto Brzobohatý %A Vítězslav Karásek %A M Šiler %A Lukáš Chvátal %A Tomáš Čižmár %A P. Zemánek %K MF %B Nature Photon. %V 7 %P 123-127 %G eng %R 10.1038/nphoton.2012.332 %0 Journal Article %J Molecules %D 2013 %T Following the mechanisms of bacteriostatic versus bacericidal action using Raman spectroscopy %A Silva Bernatová %A O. Samek %A Z. Pilát %A M. Šerý %A J Ježek %A P Jákl %A M Šiler %A V. Krzyžánek %A P. Zemánek %A V. Holá %A M. Dvořáčková %A F. Růžička %K MF %B Molecules %V 18 %P 13188-13199 %G eng %R 10.3390/molecules181113188 %0 Journal Article %J Optics and Photonics Journal %D 2013 %T Holographic Raman tweezers controlled by hand gestures and voice commands %A Z. Tomori %A M. Antalík %A P. Keša %A J. Kaňka %A P Jákl %A M. Šerý %A Silva Bernatová %A P. Zemánek %K MF %B Optics and Photonics Journal %V 3 %P 331-336 %G eng %R 10.4236/opj.2013.32B076 %0 Journal Article %J J. Quant. Spectrosc. Radiat. Transf. %D 2013 %T Metallic nanoparticles in a standing wave: optical force and heating %A M Šiler %A Lukáš Chvátal %A P. Zemánek %K MF %B J. Quant. Spectrosc. Radiat. Transf. %V 126 %P 84-90 %G eng %R 10.1016/j.jqsrt.2012.10.005 %0 Journal Article %J J. Quant. Spectrosc. Radiat. Transf. %D 2013 %T Optical forces in a non-diffracting vortex beam %A M Šiler %A P. Zemánek %K MF %B J. Quant. Spectrosc. Radiat. Transf. %V 126 %P 78-83 %G eng %R 10.1016/j.jqsrt.2012.08.030 %0 Journal Article %J Opt. Lett. %D 2013 %T Optical manipulation of aerosol droplets using a holographic dual and single beam trap %A Oto Brzobohatý %A M Šiler %A J Ježek %A P Jákl %A P. Zemánek %K MF %B Opt. Lett. %V 38 %P 4601-4604 %G eng %R 10.1364/OL.38.004601 %0 Journal Article %J J. Photochem. Photobiol. B %D 2013 %T Optical trapping of microalgae at 735–1064 nm: Photodamage assessment %A Z. Pilát %A J Ježek %A M. Šerý %A M. Trtílek %A L. Nedbal %A P. Zemánek %K MF %B J. Photochem. Photobiol. B %V 121 %P 27 - 31 %G eng %R 10.1016/j.jphotobiol.2013.02.006 %0 Journal Article %J Opt. Express %D 2013 %T Spectral tuning of lasing emission from optofluidic droplet microlasers using optical stretching %A Mehdi Aas %A A. Jonáš %A Alper Kiraz %A Oto Brzobohatý %A J Ježek %A Z. Pilát %A P. Zemánek %K MF %B Opt. Express %V 21 %P 21380-21394 %G eng %R 10.1364/OE.21.021380 %0 Journal Article %J Spectrochim. Acta B %D 2012 %T Application of laser-induced breakdown spectroscopy to the analysis of algal biomass for industrial biotechnology %A P. Pořízka %A D. Procházka %A Z. Pilát %A Krajčarová, L. %A J. Kaiser %A Malina, R. %A J. Novotný %A P. Zemánek %A J Ježek %A M. Šerý %A Silva Bernatová %A V. Krzyžánek %A Dobranská, K. %A K. Novotný %A M. Trtílek %A O. Samek %K MF %B Spectrochim. Acta B %V 74-75 %P 169-176 %G eng %R 10.1016/j.sab.2012.06.014 %0 Journal Article %J J. Opt. Soc. Am. A %D 2012 %T Optical alignment and confinement of an ellipsoidal nanorod in optical tweezers: a theoretical study %A J. Trojek %A Lukáš Chvátal %A P. Zemánek %K MF %B J. Opt. Soc. Am. A %V 29 %P 1224–1236 %G eng %R 10.1364/JOSAA.29.001224 %0 Journal Article %J Opt. Express %D 2012 %T Optical forces induced behavior of a particle in a non-diffracting vortex beam %A M Šiler %A P Jákl %A Oto Brzobohatý %A P. Zemánek %K MF %B Opt. Express %V 20 %P 24304-24319 %G eng %R 10.1364/OE.20.024304 %0 Journal Article %J J. Appl. Phycol. %D 2012 %T Raman microspectroscopy of algal lipid bodies: beta-carotene quantification %A Z. Pilát %A Silva Bernatová %A J Ježek %A M. Šerý %A O. Samek %A P. Zemánek %A L. Nedbal %A M. Trtílek %K MF %B J. Appl. Phycol. %V 24 %P 541-546 %G eng %R 10.1007/s10811-011-9754-4 %0 Journal Article %J Appl. Phys. Lett. %D 2012 %T Speed enhancement of multi-particle chain in a traveling standing wave %A M Šiler %A Tomáš Čižmár %A P. Zemánek %K MF %B Appl. Phys. Lett. %V 100 %P 051103 %G eng %R 10.1063/1.3680234 %0 Journal Article %J Laser Phys. Lett. %D 2011 %T Characterization of oil-producing microalgae using Raman spectroscopy %A O. Samek %A P. Zemánek %A A. Jonáš %A Telle, H. H. %K MF %B Laser Phys. Lett. %V 8 %P 701–709 %G eng %R 10.1002/lapl.201110060 %0 Journal Article %J Appl. Phys. Lett. %D 2011 %T Dynamic size tuning of multidimensional optically bound matter %A Oto Brzobohatý %A Vítězslav Karásek %A Tomáš Čižmár %A P. Zemánek %K MF %B Appl. Phys. Lett. %V 99 %P 101105 %G eng %R 10.1063/1.3634007 %0 Journal Article %J Laser Phys. Lett. %D 2011 %T The holographic optical micro-manipulation system based on counter-propagating beams %A Tomáš Čižmár %A Oto Brzobohatý %A Kishan Dholakia %A P. Zemánek %K MF %B Laser Phys. Lett. %V 8 %P 50–56 %G eng %R 10.1002/lapl.201010100 %0 Journal Article %J J. Opt. %D 2011 %T Parametric study of optical forces acting upon nanoparticles in a single, or a standing, evanescent wave %A M Šiler %A P. Zemánek %K MF %B J. Opt. %V 13 %P 044016:1–9 %G eng %R 10.1088/2040-8978/13/4/044016 %0 Journal Article %J Opt. Express %D 2011 %T Static and dynamic behavior of two optically bound microparticles in a standing wave %A Oto Brzobohatý %A Vítězslav Karásek %A M Šiler %A J. Trojek %A P. Zemánek %K MF %B Opt. Express %V 19 %P 19613–19626 %G eng %R 10.1364/OE.19.019613 %0 Journal Article %J Opt. Express %D 2010 %T Experimental and theoretical determination of optical binding forces %A Oto Brzobohatý %A Tomáš Čižmár %A Vítězslav Karásek %A M Šiler %A Kishan Dholakia %A P. Zemánek %K MF %B Opt. Express %V 18 %P 25389–25402 %G eng %R 10.1364/OE.18.025389 %0 Journal Article %J Rev. Mod. Phys. %D 2010 %T Gripped by light: Optical binding %A Kishan Dholakia %A P. Zemánek %K MF %B Rev. Mod. Phys. %V 82 %P 1767–1791 %G eng %R 10.1103/RevModPhys.82.1767 %0 Journal Article %J New. J. Phys. %D 2010 %T Particle jumps between optical traps in a one-dimensional optical lattice %A M Šiler %A P. Zemánek %K MF %B New. J. Phys. %V 12 %P 083001:1–20 %G eng %R 10.1088/1367-2630/12/8/083001 %0 Journal Article %J Sensors %D 2010 %T Raman Microspectroscopy of Individual Algal Cells: Sensing Unsaturation of Storage Lipids in vivo %A O. Samek %A A. Jonáš %A Z. Pilát %A P. Zemánek %A L. Nedbal %A Tříska, J. %A Kotas, P. %A M. Trtílek %K MF %B Sensors %V 10 %P 8635–8651 %G eng %R 10.3390/s100908635 %0 Journal Article %J Opt. Express %D 2009 %T Extreme axial optical force in a standing wave achieved by optimized object shape %A J. Trojek %A Vítězslav Karásek %A P. Zemánek %K MF %B Opt. Express %I OSA %V 17 %P 10472–10488 %G eng %R 10.1364/OE.17.010472 %0 Journal Article %J J. Opt. A: Pure Appl. Opt. %D 2009 %T Longitudinal optical binding of several spherical particles studied by the coupled dipole method %A Vítězslav Karásek %A Oto Brzobohatý %A P. Zemánek %K MF %B J. Opt. A: Pure Appl. Opt. %V 11 %P 034009 %G eng %R 10.1088/1464-4258/11/3/034009 %0 Journal Article %J Opt. Express %D 2008 %T High quality quasi-Bessel beam generated by round-tip axicon %A Oto Brzobohatý %A Tomáš Čižmár %A P. Zemánek %K MF %B Opt. Express %V 16 %P 12688–12700 %G eng %R 10.1364/OE.16.012688 %0 Journal Article %J Electophoresis %D 2008 %T Light at work: The use of optical forces for particle manipulation, sorting, and analysis. %A A. Jonáš %A P. Zemánek %K MF %B Electophoresis %V 29 %P 4813–4851 %G eng %R 10.1002/elps.200800484 %0 Journal Article %J Phys. Rev. Lett. %D 2008 %T Long-range one-dimensional longitudinal optical binding %A Vítězslav Karásek %A Tomáš Čižmár %A Oto Brzobohatý %A P. Zemánek %A V. Garcés-Chávez %A Kishan Dholakia %K MF %B Phys. Rev. Lett. %V 101 %P 143601 %G eng %R 10.1103/PhysRevLett.101.143601 %0 Journal Article %J Appl. Phys. Lett. %D 2008 %T Static optical sorting in a laser interference field %A P Jákl %A Tomáš Čižmár %A M. Šerý %A P. Zemánek %K MF %B Appl. Phys. Lett. %V 92 %P 161110:1–3 %G eng %R 10.1063/1.2913759 %0 Journal Article %J New. J. Phys. %D 2008 %T Surface delivery of a single nanoparticle under moving evanescent standing-wave illumination %A M Šiler %A Tomáš Čižmár %A A. Jonáš %A P. Zemánek %K MF %B New. J. Phys. %V 10 %P 113010 %G eng %R 10.1088/1367-2630/10/11/113010 %0 Journal Article %J J. Opt. A: Pure Appl. Opt. %D 2007 %T Analytical description of longitudinal optical binding of two spherical nanoparticles %A Vítězslav Karásek %A P. Zemánek %K MF %B J. Opt. A: Pure Appl. Opt. %V 9 %P S215–S220 %G eng %R 10.1088/1464-4258/9/8/S14 %0 Journal Article %J J. Opt. A: Pure Appl. Opt. %D 2007 %T Axial optical trap stiffness influenced by retro-reflected beam %A P Jákl %A M. Šerý %A J Ježek %A M. Liška %A P. Zemánek %K MF %B J. Opt. A: Pure Appl. Opt. %V 9 %P S251–S255 %G eng %R 10.1088/1464-4258/9/8/S19 %0 Journal Article %J Methods in Cell Biology %D 2007 %T Cellular and colloidal separation using optical forces %A Kishan Dholakia %A MacDonald, M. P. %A P. Zemánek %A Tomáš Čižmár %K MF %B Methods in Cell Biology %V 82 %P 467–495 %G eng %R 10.1016/S0091-679X(06)82017-0 %0 Journal Article %J Opt. Commun. %D 2007 %T Optical forces acting on a nanoparticle placed into an interference evanescent field %A M Šiler %A P. Zemánek %K MF %B Opt. Commun. %V 275 %P 409–420 %G eng %R 10.1016/j.optcom.2007.03.074 %0 Journal Article %J Opt. Express %D 2007 %T Optical tracking of spherical micro-objects in spatially periodic interference fields %A Tomáš Čižmár %A P. Zemánek %K MF %B Opt. Express %V 15 %P 2262–2272 %G eng %R 10.1364/OE.15.002262 %0 Journal Article %J J. Optoel Adv. Mater. %D 2007 %T Opto-fluidic micromanipulation system based on integrated polymer waveguides %A P Jákl %A M. Šerý %A J Ježek %A P. Zemánek %A Ormos, P. %A Valkai, S. %A Kelemen, L. %K MF %B J. Optoel Adv. Mater. %V 9 %P 2148-2151 %G eng %0 Journal Article %J Opt. Express %D 2007 %T Transverse particle dynamics in a Bessel beam %A Milne, Graham %A Kishan Dholakia %A McGloin, David %A Karen Volke-Sepúlveda %A P. Zemánek %K MF %B Opt. Express %I OSA %V 15 %P 13972–13987 %G eng %U http://www.opticsexpress.org/abstract.cfm?URI=oe-15-21-13972 %R 10.1364/OE.15.013972 %0 Journal Article %J Appl. Phys. B %D 2006 %T Analysis of optical binding in one dimension %A Vítězslav Karásek %A Kishan Dholakia %A P. Zemánek %K MF %B Appl. Phys. B %V 84 %P 149–156 %G eng %R 10.1007/s00340-006-2297-8 %0 Journal Article %J Opt. Express %D 2006 %T Formation of long and thin polymer fiber using nondiffracting beam %A J Ježek %A Tomáš Čižmár %A V. Neděla %A P. Zemánek %K MF %B Opt. Express %V 14 %P 8506-8515 %G eng %R 10.1364/OE.14.008506 %0 Journal Article %J Appl. Phys. B %D 2006 %T Optical forces generated by evanescent standing waves and their usage for sub-micron particle delivery %A M Šiler %A Tomáš Čižmár %A M. Šerý %A P. Zemánek %K MF %B Appl. Phys. B %V 84 %P 157–165 %G eng %R 10.1007/s00340-006-2235-9 %0 Journal Article %J Appl. Phys. B %D 2006 %T An optical nanotrap array movable over a milimetre range %A Tomáš Čižmár %A M Šiler %A P. Zemánek %K MF %B Appl. Phys. B %V 84 %P 197–203 %G eng %R 10.1007/s00340-006-2221-2 %0 Journal Article %J Phys. Rev. B %D 2006 %T Optical sorting and detection of sub-micron objects in a motional standing wave %A Tomáš Čižmár %A M Šiler %A M. Šerý %A P. Zemánek %A V. Garcés-Chávez %A Kishan Dholakia %K MF %B Phys. Rev. B %V 74 %P 035105:1-6 %G eng %R 10.1103/PhysRevB.74.035105 %0 Journal Article %J New. J. Phys. %D 2006 %T Sub-micron particle organization by self-imaging of non-diffracting beams %A Tomáš Čižmár %A V. Kollárová %A Zdeněk Bouchal %A P. Zemánek %K MF %B New. J. Phys. %V 8 %P 43 %G eng %R 10.1088/1367-2630/8/3/043 %0 Journal Article %J Appl. Phys. Lett. %D 2005 %T Optical conveyor belt for delivery of submicron objects %A Tomáš Čižmár %A V. Garcés-Chávez %A Kishan Dholakia %A P. Zemánek %K MF %B Appl. Phys. Lett. %V 86 %P 174101-1–174101-3 %G eng %R 10.1063/1.1915543 %0 Journal Article %J Opt. Commun. %D 2005 %T Two-and three-beam interferometric optical tweezers %A A. Casaburi %A G. Pesce %A P. Zemánek %A A. Sasso %K MF %B Opt. Commun. %V 251 %P 393–404 %G eng %R 10.1016/j.optcom.2005.03.029 %0 Journal Article %J Opt. Commun. %D 2004 %T Optical forces acting on Rayleigh particle placed into interference field %A P. Zemánek %A Vítězslav Karásek %A A. Sasso %K MF %B Opt. Commun. %V 240 %P 401-415 %G eng %R 10.1016/j.optcom.2004.06.051 %0 Journal Article %J J Mod. Optics %D 2003 %T Behaviour of an optically trapped probe approaching a dielectric interface %A P Jákl %A M. Šerý %A J Ježek %A A. Jonáš %A M. Liška %A P. Zemánek %K MF %B J Mod. Optics %V 50 %P 1615-1625 %G eng %R 10.1080/09500340308235235 %0 Journal Article %J Opt. Commun. %D 2003 %T Theoretical comparison of optical traps created by standing wave and single beam %A P. Zemánek %A A. Jonáš %A P Jákl %A M. Šerý %A J Ježek %A M. Liška %K MF %B Opt. Commun. %V 220 %P 401-412 %G eng %R 10.1016/S0030-4018(03)01409-3 %0 Journal Article %J J. Opt. Soc. Am. A %D 2002 %T Simplified description of optical forces acting on a nanoparticle in the Gaussian standing wave %A P. Zemánek %A A. Jonáš %A M. Liška %K MF %B J. Opt. Soc. Am. A %V 19 %P 1025-1034 %G eng %R 10.1364/JOSAA.19.001025 %0 Journal Article %J Opt. Lett. %D 2001 %T Single beam trapping in front of reflective surfaces %A A. Jonáš %A P. Zemánek %A E. - L. Florin %K MF %B Opt. Lett. %V 26 %P 1466–1468 %G eng %R 10.1364/OL.26.001466 %0 Journal Article %J Opt. Lett. %D 1999 %T Optical trapping of nanoparticles and microparticles using Gaussian standing wave. %A P. Zemánek %A A. Jonáš %A L. Šrámek %A M. Liška %K MF %B Opt. Lett. %V 24 %P 1448–1450 %G eng %R 10.1364/OL.24.001448 %0 Journal Article %J Opt. Commun. %D 1998 %T Atomic dipole trap formed by a blue detuned strong Gaussian standing wave %A P. Zemánek %A C. J. Foot %K MF %B Opt. Commun. %V 146 %P 119–123 %G eng %R 10.1016/S0030-4018(97)00526-9 %0 Journal Article %J Opt. Commun. %D 1998 %T Optical trapping of Rayleigh particles using a Gaussian standing wave %A P. Zemánek %A A. Jonáš %A L. Šrámek %A M. Liška %K MF %B Opt. Commun. %V 151 %P 273–285 %G eng %R 10.1016/S0030-4018(98)00093-5