Basudev Roy

发表

Self-assembly of microparticles in stable ring structures in an optical trap

S. D. Gupta, Arijit Haldar, S. B. Pal, 2011, 1111.1329.

Probing the dynamics of an optically trapped particle by phase sensitive back focal plane interferometry.

N. Ghosh, Arijit Haldar, S. B. Pal, 2012, Optics express.

Self-assembly and complex manipulation of colloidal mesoscopic particles by active thermocapillary stress.

Basudev Roy, Ayan Banerjee, Subhrokoli Ghosh, 2019, Soft matter.

Simultaneous detection of rotational and translational motion in optical tweezers by measurement of backscattered intensity.

Basudev Roy, Ayan Banerjee, S. Bera, 2014, Optics letters.

Calcium-channel-blockers exhibit divergent regulation of cancer extravasation through the mechanical properties of cancer cells and underlying vascular endothelial cells

Basudev Roy, S. Bajpai, S. R. Vaibavi, 2021, Cell Biochemistry and Biophysics.

Tailoring the upconversion emission and magnetic properties of NaGdF4:Yb, Er by Mg2+ or Fe3+ doping and optical trapping of individual magnetic nanoparticle at NIR 980 nm

Basudev Roy, K. Martirosyan, G. C. Dannangoda, 2022, Ceramics International.

Site specific supramolecular heterogeneous catalysis by optically patterned soft oxometalate–porous organic framework (SOM–POF) hybrid on a chip

Basudev Roy, Ayan Banerjee, S. Qiu, 2015 .

Upconversion, MRI imaging and optical trapping studies of silver nanoparticle decorated multifunctional NaGdF4:Yb,Er nanocomposite

Basudev Roy, K. Martirosyan, A. Girigoswami, 2021, Nanotechnology.

High-flux cold rubidium atomic beam for strongly-coupled cavity QED

Basudev Roy, M. Scholten, 2012, 1202.3503.

Micro-OptoMechanical Movements (MOMs) with SoftOxometalates (SOMs): Controlled Motion of Single Soft-Oxometalate Pea-pods Using Exotic Optical Potentials

P. Panigrahi, N. Ghosh, Basudev Roy, 2012, 1208.1602.

Controlled and Fast Patterning Using Self-assembly of Mesoscopic Materials Mediated by Micro-bubbles Under Optical Tweezers

Basudev Roy, Ayan Banerjee, Soumyajit Roy, 2013 .

A hydro-thermophoretic trap for microparticles near a gold-coated substrate

Basudev Roy, Rajesh Singh, M. Gunaseelan, 2022, Soft matter.

Direct detection of cell membrane slope fluctuations upon adding Latrunculin B using optical tweezers and single probe particle

Basudev Roy, S. Bajpai, Vandana Yadav, 2022, NanoScience + Engineering.

Anisotropic 3D confinement of MCF-7 cells induces directed cell-migration and viscoelastic anisotropy of cell-membrane

Basudev Roy, S. Bajpai, Srestha Roy, 2022, Physical biology.

Estimation of motional parameters using emission from upconverting particles optically trapped at the pump wavelength

Basudev Roy, M. Gunaseelan, Rahul Vaippully, 2021, The European Physical Journal Special Topics.

Anti-hypertensive Calcium-Blocking Drugs Induce a Change in Viscoelasticity of Mcf-7 Cancer Cells

Basudev Roy, S. Bajpai, S. R. Vaibavi, 2020, ICBET.

Soft probing technique to estimate the rolling work of adhesion in nanoscale regime using optical tweezers

Basudev Roy, Gokul Nalupurackal, Srestha Roy, 2022, NanoScience + Engineering.

Simultaneous optical trapping and magnetic micromanipulation of ferromagnetic iron-doped upconversion microparticles in six degrees of freedom

Basudev Roy, B. Nanda, C. Sudakar, 2022, 2203.02152.

Microscopic approach to understand Brownian dynamics in viscoelastic fluid

Basudev Roy, Ayan Banerjee, S. Paul, 2018, 1803.04900.

In situ self-assembly and photopolymerization for hetero-phase synthesis and patterning of conducting materials using soft oxometalates in thermo-optical tweezers

Basudev Roy, Ayan Banerjee, Soumyajit Roy, 2017 .

Manifestations of geometric phase and enhanced spin Hall shifts in an optical trap

N. Ghosh, Basudev Roy, Ayan Banerjee, 2014 .

Controlled transportation of mesoscopic particles by enhanced spin-orbit interaction of light in an optical trap

P. Panigrahi, N. Ghosh, Basudev Roy, 2012, 1206.6518.

Interesting manifestations of spin orbit interaction and spin Hall shift of light in an optical trap

Ayan Banerjee, Nirmalya Ghosh, Basudev Roy, 2014, Optics & Photonics - NanoScience + Engineering.

Comparison of translational and rotational modes towards passive rheology of the cytoplasm of MCF-7 cells using optical tweezers

Basudev Roy, S. Bajpai, Privita Edwina, 2023, Frontiers in Physics.

Tunable emission and optical trapping of upconverting LiYF4:Yb,Er nanocrystal

Basudev Roy, Venkataramanan Mahalingam, V. Adusumalli, 2020, Optics & Laser Technology.

Calcium-channel-blockers exhibit divergent regulation of cancer extravasation through the mechanical properties of cancer cells and underlying vascular endothelial cells

Basudev Roy, S. Bajpai, S. R. Vaibavi, 2021, Cell Biochemistry and Biophysics.

Study of adhesivity of surfaces using rotational optical tweezers

Basudev Roy, Rahul Vaippully, A. Ranjan, 2018, Physica Scripta.

Determination of surface binding properties using rotational optical tweezers

Basudev Roy, A. Ranjan, Dhanush Bhatt, 2019, Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP).

Detection of sub-degree angular fluctuations of the local cell membrane slope using optical tweezers.

Basudev Roy, S. Bajpai, V. Ramanujan, 2020, Soft matter.

Self-assembly of mesoscopic materials to form controlled and continuous patterns by thermo-optically manipulated laser induced microbubbles.

Basudev Roy, Ayan Banerjee, Soumyajit Roy, 2013, Langmuir : the ACS journal of surfaces and colloids.

Estimation of rolling work of adhesion at the nanoscale with soft probing using optical tweezers

Basudev Roy, A. Prabhakar, V. Bhallamudi, 2021, RSC advances.

Breaking the diffraction limit in absorption spectroscopy using upconverting nanoparticles.

Basudev Roy, Ayan Banerjee, Sumeet Kumar, 2021, Nanoscale.

Comparison of thermal and athermal dynamics of the cell membrane slope fluctuations in the presence and absence of Latrunculin-B

Basudev Roy, Vandana Yadav, Rahul Vaippully, 2023, Physical biology.

Kinesin rotates unidirectionally and generates torque while walking on microtubules

Basudev Roy, E. Schäffer, Avin Ramaiya, 2017, Proceedings of the National Academy of Sciences.

Towards Stirling engine from a single up-converting particle confined in an optical trap at pump-wavelength exhibiting Hot Brownian Motion

Basudev Roy, Rahul Vaippully, Gokul Nalupurackal, 2022, NanoScience + Engineering.

Trapped in Out-of-Equilibrium Stationary State: Hot Brownian Motion in Optically Trapped Upconverting Nanoparticles

Basudev Roy, Sumeet Kumar, D. Chakraborty, 2020, Frontiers in Physics.

Towards Stirling engine using an optically confined particle subjected to asymmetric temperature profile

Arnab K. Pal, Basudev Roy, Gokul Nalupurackal, 2023, New Journal of Physics.

Measurement of viscoelastic properties of the cellular cytoplasm using optically trapped Brownian probes

Basudev Roy, S. Bajpai, V. Ramanujan, 2020, Journal of physics. Condensed matter : an Institute of Physics journal.

Directed Self-Assembly Driven Mesoscale Lithography Using Laser-Induced and Manipulated Microbubbles: Complex Architectures and Diverse Applications.

Basudev Roy, Soumyajit Roy, Santu Das, 2020, Nano letters.

Phragmoplast Orienting Kinesin 2 Is a Weak Motor Switching between Processive and Diffusive Modes.

Basudev Roy, E. Schäffer, S. Müller, 2018, Biophysical journal.

Direct verification of the fluctuation-dissipation relation in viscously coupled oscillators.

R. Adhikari, Basudev Roy, Ayan Banerjee, 2017, Physical review. E.

A balanced, phase sensitive back-focal plane interferometry technique to determine dynamics of a trapped bead in optical tweezers

Ayan Banerjee, Nirmalya Ghosh, Basudev Roy, 2012, Photonics Europe.

Measurement of probe displacement to the thermal resolution limit in photonic force microscopy using a miniature quadrant photodetector.

Arijit Haldar, S. B. Pal, Basudev Roy, 2011, The Review of scientific instruments.

Determination of rotation in the pitch degree of freedom for a spherical birefringent particle

Basudev Roy, Erik Schäffer, Avin Ramaiya, 2018, Photonics Europe.

Determination of pitch rotation in a spherical birefringent microparticle

Basudev Roy, E. Schäffer, Avin Ramaiya, 2018 .

Using Brownian motion to measure shape asymmetry in mesoscopic matter using optical tweezers.

A. Mondal, Basudev Roy, Ayan Banerjee, 2016, Soft matter.

A new technique for high sensitive detection of rotational motion in optical tweezers by a differential measurement of backscattered intensity

Ayan Banerjee, Basudev Roy, Argha Mondal, 2014, Optics & Photonics - NanoScience + Engineering.

Controlled roll rotation of a microparticle in a hydro-thermophoretic trap

Basudev Roy, Gokul Nalupurackal, Snigdhadev Chakraborty, 2023, Physical review research.

Realization of pitch-rotational torque wrench in two-beam optical tweezers

Basudev Roy, A. Prabhakar, V. Bhallamudi, 2021, Journal of physics communications.

Generation of pitch rotational torque wrench using two-beam optical tweezers on a birefringent particle

Rahul Vaippully, Basudev Roy, Muruga Lokesh, 2021, NanoScience + Engineering.

Pitch rotation of hexagonal microparticle using single beam thermo-optical tweezers

Sumeet Kumar, Basudev Roy, Basudev Roy, 2020, SPIE/COS Photonics Asia.

Determination of local cell membrane slope fluctuations using the pitch rotational mode of optical tweezers

Rahul Vaippully, Basudev Roy, Vaibavi Ramanujam, 2020, NanoScience + Engineering.

Pitch-rotational manipulation of single cells and particles using single-beam thermo-optical tweezers.

Basudev Roy, Sumeet Kumar, M. Gunaseelan, 2020, Biomedical optics express.

Validity of cylindrical approximation for spherical birefringent microparticles in rotational optical tweezers

C. Vijayan, Basudev Roy, V. S. Gummaluri, 2020, Journal of Physics Communications.

Determination of twisting of kinesin molecules during stepping

Basudev Roy, E. Schäffer, Avin Ramaiya, 2019, Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP).

Study of out-of-plane rotations in optical tweezers with usage in soft matter and biological systems

Basudev Roy, 2023, Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN).

Continuous rotational motion in birefringent particles using two near-orthogonally polarized optical tweezers beams at different wavelengths with low ellipticity

Basudev Roy, Rahul Vaippully, Muruga Lokesh, 2021, Journal of Optics.

Effective generation of pitch degree of rotational motion using Dual Trap in optical tweezers

Basudev Roy, Rahul Vaippully, Muruga Lokesh, 2019 .

Facets of optically and magnetically induced heating in ferromagnetically doped-NaYF4 particles

Basudev Roy, Pallab Sinha Mahapatra, Priyankan Datta, 2022, Journal of physics communications.

Studies on shape anisotropy in red blood cells

Ayan Banerjee, Basudev Roy, Argha Mondal, 2015, SPIE NanoScience + Engineering.

Directed Rotational Motion of Birefringent Particles by Randomly Changing the Barrier Height at the Threshold in a Washboard Potential

Basudev Roy, E. Schäffer, 2016 .

Free and confined Brownian motion in viscoelastic Stokes–Oldroyd B fluids

Basudev Roy, Ayan Banerjee, S. Paul, 2018, Journal of physics. Condensed matter : an Institute of Physics journal.

Writing with lasers: a new technique of controlled lithography using thermooptically manipulated microbubbles

Ayan Banerjee, Basudev Roy, Subhrokoli Ghosh, 2015, Other Conferences.

Generation of thermo-optical instability mediated by thermophoresis in a sessile water droplet

Rahul Vaippully, Basudev Roy, Muruga Lokesh, 2020, NanoScience + Engineering.

Spontaneous revolution of micro-swimmers in a spherically aberrated optical trap

Ayan Banerjee, Basudev Roy, Argha Mondal, 2014, Optics & Photonics - NanoScience + Engineering.

Roadmap for optical tweezers

V. G. Truong, Justus C. Ndukaife, W. L. Moreira, 2022, Journal of Physics: Photonics.