%0 Journal Article %J Opt. Express %D 2024 %T Simulation of optomechanical interaction of levitated nanoparticle with photonic crystal micro cavity %A Tadeáš Maňka %A Martin Šiler %A Vojtěch Liška %A Pavel Zemánek %A Mojmír Šerý %A Oto Brzobohatý %K LF %K MF %X

We propose and analyze theoretically a promising design of an optical trap for vacuum levitation of nanoparticles based on a one-dimensional (1D) silicon photonic crystal cavity (PhC). The considered cavity has a quadratically modulated width of the silicon wave guiding structure, leading to a calculated cavity quality factor of 8 × 105. An effective mode volume of approximately 0.16 μm3 having the optical field strongly confined outside the silicon structure enables optical confinement on nanoparticle in all three dimensions. The optical forces and particle-cavity optomechanical coupling are comprehensively analyzed for two sizes of silica nanoparticles (100 nm and 150 nm in diameter) and various mode detunings. The value of trapping stiffnesses in the microcavity is predicted to be 5 order of magnitudes higher than that reached for optimized optical tweezers, moreover the linear single photon coupling rate can reach MHz level which is 6 order magnitude larger than previously reported values for common bulk cavities. The theoretical results support optimistic prospects towards a compact chip for optical levitation in vacuum and cooling of translational mechanical degrees of motion for the silica nanoparticle of a diameter of 100 nm.

%B Opt. Express %V 32 %P 7185–7196 %8 Feb %G eng %U https://opg.optica.org/oe/abstract.cfm?URI=oe-32-5-7185 %R 10.1364/OE.515202 %0 Journal Article %J Optica %D 2023 %T Cold damping of levitated optically coupled nanoparticles %A Vojtěch Liška %A Tereza Zemánková %A Vojtech Svak %A Petr Jákl %A Jan Ježek %A Martin Bránecký %A Stephen H. Simpson %A Pavel Zemánek %A Oto Brzobohatý %K LF %K MF %B Optica %V 10 %P 1203–1209 %G eng %U https://opg.optica.org/optica/abstract.cfm?URI=optica-10-9-1203 %R 10.1364/OPTICA.496072 %0 Journal Article %J Journal of Physics: Photonics %D 2023 %T Roadmap for optical tweezers %A Giovanni Volpe %A Onofrio M Maragò %A Halina Rubinsztein-Dunlop %A Giuseppe Pesce %A Alexander B Stilgoe %A Giorgio Volpe %A Georgiy Tkachenko %A Viet Giang Truong %A Síle Nic Chormaic %A Fatemeh Kalantarifard %A Parviz Elahi %A Mikael Käll %A Agnese Callegari %A Manuel I Marqués %A Antonio A R Neves %A Wendel L Moreira %A Adriana Fontes %A Carlos L Cesar %A Rosalba Saija %A Abir Saidi %A Paul Beck %A Jörg S Eismann %A Peter Banzer %A Thales F D Fernandes %A Francesco Pedaci %A Warwick P Bowen %A Rahul Vaippully %A Muruga Lokesh %A Basudev Roy %A Gregor Thalhammer-Thurner %A Monika Ritsch-Marte %A Laura Pérez García %A Alejandro V Arzola %A Isaac Pérez Castillo %A Aykut Argun %A Till M Muenker %A Bart E Vos %A Timo Betz %A Ilaria Cristiani %A Paolo Minzioni %A Peter J Reece %A Fan Wang %A David McGloin %A Justus C Ndukaife %A Romain Quidant %A Reece P Roberts %A Cyril Laplane %A Thomas Volz %A Reuven Gordon %A Dag Hanstorp %A Javier Tello Marmolejo %A Graham D Bruce %A Kishan Dholakia %A Tongcang Li %A Oto Brzobohatý %A Stephen H Simpson %A Pavel Zemánek %A Felix Ritort %A Yael Roichman %A Valeriia Bobkova %A Raphael Wittkowski %A Cornelia Denz %A G V Pavan Kumar %A Antonino Foti %A Maria Grazia Donato %A Pietro G Gucciardi %A Lucia Gardini %A Giulio Bianchi %A Anatolii V Kashchuk %A Marco Capitanio %A Lynn Paterson %A Philip H Jones %A Kirstine Berg-Sørensen %A Younes F Barooji %A Lene B Oddershede %A Pegah Pouladian %A Daryl Preece %A Caroline Beck Adiels %A Anna Chiara De Luca %A Alessandro Magazzù %A David Bronte Ciriza %A Maria Antonia Iatì %A Grover A Swartzlander %K LF %K MF %B Journal of Physics: Photonics %V 5 %P 022501 %8 apr %G eng %U https://dx.doi.org/10.1088/2515-7647/acb57b %R 10.1088/2515-7647/acb57b %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 2021 %T Stochastic dynamics of optically bound matter levitated in vacuum %A Vojtech Svak %A Jana Flajšmanová %A Lukáš Chvátal %A Martin Šiler %A Alexandr Jonáš %A Jan Ježek %A Stephen H. Simpson %A Pavel Zemánek %A Oto Brzobohatý %K LF %K MF %B Optica %V 8 %P 220–229 %8 Feb %G eng %R 10.1364/OPTICA.404851 %0 Journal Article %J Opt. Express %D 2020 %T Complex colloidal structures with non-linear optical properties formed in an optical trap %A Oto Brzobohatý %A Lukáš Chvátal %A Martin Šiler %A Pavel Zemánek %K LF %K MF %B Opt. Express %V 28 %P 37700–37707 %G eng %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 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 Adv. Opt. Photon. %D 2019 %T Perspective on light-induced transport of particles: from optical forces to phoretic motion %A Pavel Zemánek %A Giorgio Volpe %A Alexandr Jonáš %A Oto Brzobohatý %K LF %K MF %B Adv. Opt. Photon. %V 11 %P 577–678 %8 Sep %G eng %U http://aop.osa.org/abstract.cfm?URI=aop-11-3-577 %R 10.1364/AOP.11.000577 %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 Physical Review D %D 2019 %T Visualizing gravitational Bessel waves %A Paták, Aleš %A Zouhar, Martin %A Řiháček, Tomáš %A Brzobohatý, Oto %A Geršl, Jan %A Campbell, Anna Charvátová %K LF %K MF %B Physical Review D %V 100 %P 044050 %G eng %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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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