PUBLICATIONS

JOURNALS

Synthesis and Raman Detection of 5-Amino-2-mercaptobenzimidazole Self-Assembled Monolayers in Nanoparticle-on-a-Mirror Plasmonic Cavity Driven by Dielectric Waveguides.

Javier Redolat, María Camarena-Pérez, Amadeu Griol, Miguel Sinusia Lozano, Maria Isabel Gómez-Gómez, J. Enrique Vázquez-Lozano, Ermanno Miele, Jeremy J. Baumberg, Alejandro Martínez*, and Elena Pinilla-Cienfuegos,
Nano Lett. 24 (12), 3670–3677 (2024).

Optical dipolar chiral sorting forces and their manifestation in evanescent waves and nanofibers.

Sebastian Golat, Jack J. Kingsley-Smith, Iago Diez, Josep Martinez-Romeu, Alejandro Martínez, and Francisco J. Rodríguez-Fortuño
hys. Rev. Research 6, 023079 (2024).

Chiral forces in longitudinally invariant dielectric photonic waveguides.

Josep Martínez-Romeu, Iago Diez, Sebastian Golat, Francisco J. Rodríguez-Fortuño, and Alejandro Martínez
Photonics Research Vol. 12, Issue 3, pp. 431-443 (2024).

Light-by-light polarization control using Stimulated Brillouin Scattering with retardance spectrum shaping
G. Zoireff, B. Vidal
Optics and Laser Technology, 2024. 

Influence of thermal effects on the optomechanical coupling rate in acousto-optic cavities.

Raúl Ortiz, Laura Mercadé, Alberto Grau, Daniel Navarro-Urrios, and Alejandro Martínez
Phys. Rev. A 109, 023504 (2024).

Unidirectional Synchronization of Silicon Optomechanical Nanobeam Oscillators by External Feedback.

David Alonso-Tomás, Néstor E. Capuj, Laura Mercadé, Amadeu Griol, Alejandro Martínez, and Daniel Navarro-Urrios
ACS Photonics 2024, 11, 1, 7–12

Particle size inversion from spectrally resolved full-field forward scattering
M.A. Báez-Chorro, B. Vidal
Analytical Chemistry, 95, pp. 15994−16003, 2023. 

Loss-Induced Performance Limits of All-Dielectric Metasurfaces for Terahertz Sensing 
J. A. Alvarez-Sanchis, B. Vidal, S. A. Tretyakov, A. Diaz-Rubio
Physical Review Applied, vol. 19, 014009, January 2023. 

Enhanced BaTiO3/Si3N4 integrated photonic platform with VO2 technology for large-scale neuromorphic computing [Invited]
J. J. Seoane, J. Parra, J. Navarro-Arenas, P. Sanchis, Opt. Mat. Express, vol. 13, no. 11, pp. 3266-3276, 2023

Complex-valued trainable activation function hardware using a TCO/silicon modulator
J. Navarro, J. Parra, P. Sanchis, Opt. Mat. Express, vol. 13, no. 10, pp. 2869-2881, 2023.

Comparative perforamnce evaluation of transparent conducting oxides with diferent mobilities for all-optical switching in silicon
J. Parra, J. Navarro-Arenas, P. Sanchis, IEEE Journal of Quantum Electronics, vol. 59, no. 3, pp. 1-7, 2023

1310 nm TM grating couplers to operate silicon nitride ring resonator biosensors.

Lucía Castelló-Pedrero, María I. Gómez-Gómez, David Zurita, Jaime García-Rupérez, Amadeu Griol, and Alejandro Martínez

Results in Optics 11, 100418, 2023.

Light Guidance Aided by the Toroidal Dipole and the Magnetic Quadrupole in Silicon Slotted-Disk Chains.

Evelyn Díaz-Escobar, Angela I. Barreda, Laura Mercadé, Amadeu Griol, Alessandro Pitanti, Alejandro Martínez

ACS Photonics 10, 707–714, 2023.

Plasma-induced Surface Modification of Sapphire and Its Influence on Graphene Grown by Plasma-Enhanced Chemical Vapour Deposition.

Miguel Sinusia Lozano, Ignacio Bernat-Montoya, Todora Ivanova Angelova, Alberto Boscá Mojen, Francisco J. Díaz-Fernández, Miroslavna Kovylina, Alejandro Martínez, Elena Pinilla Cienfuegos and Víctor J. Gómez
Nanomaterials 13, 1952, 2023.

Epitaxial growth of crystal phase quantum dots in III-V semiconductor nanowires.

M Sinusia-Lozano, Víctor J. Gómez.

Nanoscale Advances, (5) 1890-1909.  2023.

Accurate Transfer of Individual Nanoparticles onto Single Photonic Nanostructures
Javier Redolat, María Camarena-Pérez, Amadeu Griol, Miroslavna Kovylina, Angelos Xomalis, Jeremy J. Baumberg, Alejandro Martínez, and Elena Pinilla-Cienfuegos
ACS Applied Materials & Interfaces  15, 2, 3558–3565, 2023.

Engineering multiple GHz mechanical modes in optomechanical crystal cavities
L. Mercadé, R. Ortiz, A. Grau, A. Griol, and A. Martínez
Physical Review Applied 19, 014043, 2023.

Signal stitching algorithm for faster acquisition of long traces in Terahertz Time Domain Spectroscopy  
M.A. Báez-Chorro, B. Vidal
IEEE Sensors Journal, vol. 22, no. 9, pp. 8834-8845, May 2022. 

Application of advanced (S)TEM methods for the study of nanostructured porous functional surfaces: A few working examples.
AJ Santos, B Lacroix, F Maudet, F Paumier, S Hurand, C Dupeyrat, Víctor J. Gómez, DL Huffaker, T Girardeau, R García, FM Morales. (2022)
Materials Characterization (185)111741 –  10.1016/j.matchar.2022.111741

Growth selectivity control of InAs shells on crystal phase engineered GaAs nanowires.
Víctor J. Gómez, M. Marnauza, K. A. Dick, S. Lehmann. (2022)
Nanoscale Advances (4)3330 – 3341. 10.1039/d2na00109h

Optomechanical Modulation Spectroscopy of Bound States in the Continuum in a Dielectric Metasurface
S. Zanotto, G. Conte, L. C. Bellieres, A. Griol, Daniel Navarro-Urrios, A. Tredicucci, A. Martínez, and A. Pitanti
Phys. Rev. Applied 17, 044033, 2022.

Giant injection-locking bandwidth of a self-pulsing limit-cycle in an optomechanical cavity
Daniel Navarro-Urrios, Guillermo Arregui, Martín F. Colombano, Juliana Jaramillo-Fernández, Alessandro Pitanti, Amadeu Griol, Laura Mercadé, Alejandro Martínez and Néstor E. Capuj
Communications Physics 5, 330, 2022.

Photonic Label-Free Biosensors for Fast and Multiplex Detection of Swine Viral Diseases
M. Gómez-Gómez, C. Sánchez, S. Peransi, D. Zurita, L. Bellieres, S. Recuero, M. Rodrigo, S. Simón, A. Camarca, A. Capo, M. Staiano, A. Varriale, S. D’Auria, G. Manessis, A. I. Gelasakis, I. Bossis, G. Balka, L. Dénes, M. Frant, L. Nannucci, M. Bonasso, A. Giusti, A. Griol
Sensors, Vol. 22, pp. 708, 2022

Experimental observation of higher-order anapoles in individual silicon disks under in-plane illumination
Evelyn Díaz-Escobar, Ángela I. Barreda, Amadeu Griol, and Alejandro Martínez
Applied Physics Letters 121, 201105, 2022.

Hybrid photonic-plasmonic cavity design for very large Purcell factors at telecom wavelengths
Ángela Barreda, Laura Mercadé, Mario Zapata-Herrera, Javier Aizpurua, and Alejandro Martínez
Physical Review Applied 18, 044066, 2022.

Photonic Bandgap Closure and Metamaterial Behavior in 1D Periodic Chains of High-Index Nanobricks
Evelyn Díaz-Escobar, Laura Mercadé, Ángela I. Barreda, Jaime García-Rupérez, and Alejandro Martínez
Photonics 9(10), 691, 2022.

Integrated optical bimodal waveguide biosensors: principles and applications
L. Torrijos-Morán, B. D. Lisboa, M. Soler, L. M. Lechuga, J. García-Rupérez
Research in Optics, Vol. 9, pp. 100285, 2022

Evaluation of mesoporous TiO2 layers as glucose optical sensors
D. Ortiz de Zárate, S. Serna, S. Ponce-Alcántara, J. García-Rupérez
Sensors, Vol. 22, pp. 5398, 2022

Testing Optomechanical Microwave Oscillators for SATCOM Application
Laura Mercadé , Eloy Rico , Jesús Ruiz Garnica , Juan Carlos Gómez , Amadeu Griol , Miguel A. Piqueras, Alejandro Martínez, and Vanessa C. Duarte
Journal of Lightwave Technology, vol. 40, pp. 4539-4547, 2022.

Impact of GST thickness on GST-loaded silicon waveguides for optimal optical switching
J. Parra, J. Navarro-Arenas, M. Kovylina, P. Sanchis, Scientific Report, vol. 12, pp. 9774, 2022

Ultrafast all-optical phase switching enabled by epsilon-near-zero materials in silicon
J. Navarro-Arenas, J. Parra, P. Sanchis, “Ultrafast all-optical phase switching enabled by epsilon-near-zero materials in silicon”, Optics Express, vol. 30, no. 9, pp. 14518-14529, 2022.

High-efficiency grating coupler for ultra-low loss Si3N4 based platform
B. Chmielak, S. Suckow, J. Parra, V. C. Duarte, T. Mengual, M. A. Piqueras, A. L. Giesecke, M. C. Lemme, P. Sanchis,  Optics Letters, vol. 47, no. 10, pp. 2498-2501, 2022.

Transparent Multichannel Wireless Bridge for Optical Fiber Links based on a Two-Stage Upconversion
G. Zoireff, P. A. Costanzo Caso, L. A. Bulus Rossini, B. Vidal
Optics Communications, vol. 5006, 127585, 2022.

Room-temperature silicon platform for GHz-frequency nano-electro-opto-mechanical systems
D. Navarro-Urrios, M. F. Colombano, G. Arregui, G. Madiot, A. Pitanti, A. Griol, T. Makkonen, J. Ahopelto, C. M. Sotomayor-Torres and A. Martínez
ACS Photonics, vol. 9, pp. 413-419, 2022.

Enhanced excitation and readout of plasmonic cavity modes in NPoM via SiN waveguides for on-chip SERS
J. E. Vázquez-Lozano, J. J. Baumberg, and A. Martínez
Optics Express, Vol. 30, pp. 4553-4563, 2022.

Thermal Properties of Nanocrystalline Silicon Nanobeams
J. Maire, E. Chavez-Angel, G. Arregui, M. F. Colombano, N. E. Capuj, A. Griol, A. Martínez, D. Navarro-Urrios, J. Ahopelto, C. M. Sotomayor-Torres
Advanced Functional Materials 32, 2105767, 2022.

Integration of Microfluidics, Photonic Integrated Circuits and Data Acquisition and Analysis Methods in a Single Platform for the Detection of Swine Viral Diseases
G. Manessis, C. Mourouzis, A. Griol, D. Zurita-Herranz, S. Peransi, C. Sanchez, A. Giusti, A. I. Gelasakis, I. Bossis
Animals, Vol. 11, pp. 3193, 2021

Bottom-up synthesis of mesoporous TiO2 films for the development of optical sensing layers
D. Ortiz de Zárate, S. Serna, S. Ponce-Alcántara, M. Kovylina, J. García-Rupérez
Chemosensors, Vol. 9, pp. 329, 2021

Low-threshold power and tunable integrated optical limiter based on an ultracompact VO2/Si waveguide
J. Parra, J. Navarro-Arenas, M. Menguini, M. Recaman, J-P. Locquet, and P. Sanchis, APL Photonics, vol. 6, p. 21301-1/6, 2021.

A SiGe Slot Approach for Enhancing Strain Induced Pockels Effect in the Mid-IR Range
I. Olivares, P. Sanchis, IEEE Photon. Tech. Lett., vol. 33, no. 16, pp. 848-851, 2021.

Co-Package Technology Platform for Low-Power and Low-Cost Data Centers
K. Papatryfonos, et al., Applied Science, vol. 11, pp. 6098-1/24, 2021.

Detecting mid-infrared light by molecular frequency upconversion with dual-wavelength hybrid nanoantennas
A. XomalisX. Zheng, R. Chikkaraddy, Z. Koczor-Benda, E. Miele, E. Rosta, G. A. E. Vandenbosch, A. Martínez, J. J. Baumberg
Science, vol. 374, pp. 1268-1271, 2021.

Continuous-Wave Frequency Upconversion with a Molecular Optomechanical Nanocavity
W. Chen, P. Roelli, H. Hu, S. VerlekarS. P. Amirtharaj, A. I. Barreda, T. J. Kippenberg, M. Kovylina, E. Verhagen, A. Martínez, C. Galland
Science, vol. 374, pp. 1264-1267, 2021. 

Design of slow-light-enhanced bimodal interferometers using dimensionality reduction techniques
L. Torrijos-Morán, J. García-Rupérez
Optics Express, Vol. 29, pp. 33962-33975, 2021

Integrated nanophotonics – guiding molecular analysis out from the lab
J. García-Rupérez
Expert Review of Molecular Diagnostics, Vol. 21, pp. 995-997, 2021

Hybrid photonic-plasmonic cavities based on the nanoparticle-on-a-mirror configuration
Á. I. Barreda, M. Zapata-Herrera, I. M. Palstra, L. Mercadé, J. Aizpurua, A. Femius Koenderink, A. Martínez
Photonics Research 9, 2398-2419, 2021.

Performance improvement of a silicon nitride ring resonator biosensor operated in the TM mode at 1310 nm
L. Castelló-Pedrero, M. I. Gómez-Gómez, J. García-Rupérez, A. Griol, A. Martínez
Biomedical Optics Express, Vol. 12, pp. 7244-7260, 2021.

Photonic Frequency Conversion of OFDM Microwave Signals in a Wavelength-Scale Optomechanical Cavity
L. Mercadé, M. Morant, A. Griol, R. Llorente, A. Martínez
Laser and Photonics Reviews, Vol. 15, 2100175, 2021.

Radiationless anapole states in on-chip photonics
E. Díaz-Escobar, T. Bauer , E. Pinilla-Cienfuegos, Á. I. Barreda, A. Griol, L. Kuipers, and A. Martínez
Light: Science & Applications, Vol. 10, 204, 2021.

Accurate Beam Profile Characterization in THz Transmission Imaging Systems
A. Báez-Chorro, M. Usó-Izquierdo, B. Vidal
IEEE Transaction on Terahertz Science and Technology, vol. 11, 577-582, 2021.

Floquet Phonon Lasing in Multimode Optomechanical Systems
L. Mercadé, K. Pelka, R. Burgwal, A. Xuereb, A. Martínez, E. Verhagen
Physical Review Letters, Vol. 127, 073601, 2021.

Ultra-compact optical switches using slow light bimodal silicon waveguides
L. Torrijos-Morán, A. Brimont, A. Griol, P. Sanchis, J. García-Rupérez
Journal of Lightwave Technology , Vol. 39, pp. 3495-3501, 2021

Towards non-volatile switching in silicon photonic devices
J. Parra I. Olivares, A. Brimont, P. Sanchis, Laser and Photonics Review, 2000501-1/18, 2021.

All‑optical phase control in nanophotonic silicon waveguides with epsilon‑near‑zero nanoheaters
J. Parra, W.H. Pernice, P. Sanchis, Scientific Reports, vol. 11, pp. 9474, 2021.

Non-volatile photonic memory based on a SAHAS configuration
I. Olivares, J. Parra, P. Sanchis, IEEE Photonics Journal, vol.13, no. 2, pp. 4600108-1/9, 2021.

All-Optical Hybrid VO2/Si Waveguide Absorption Switch at Telecommunication Wavelengths
J. Parra, T. Ivanova, M. Menguini, P. Homm, J-P. Locquet, and P. Sanchis, Journal of Lightwave Technology, vol. 39, no.9, pp.2888-2894, 2021.

Brillouin-induced Dynamic Arbitrary Birefringence
D. Samaniego, G. Zoireff, B. Vidal
Journal of Lightwave Technology, vol. 39, 2021.

Refractive indices of MBE-grown Al x Ga (1− x ) As ternary alloys in the transparent wavelength region
K. Papatryfonos, T. Angelova, A. Brimont, B. Reid, S. Guldin, P. R. Smith, M. Tang, K. Li, A. J. Seeds, H. Liu, and D. R. Selviah, AIP Adv., vol. 11, no. 2, p. 025327, 2021.

Interfering Plasmons in Coupled Nanoresonators to Boost Light Localization and SERS
A. Xomalis, X. Zheng, A. Demetriadou, A. Martínez, R. Chikkaraddy, J. J. Baumberg
Nano Letters, Vol.  21, pp. 2512–2518, 2021.

Vertical Engineering for Large Brillouin Gain in Unreleased Silicon-Based Waveguides
L. Mercadé, A. V. Korovin, Y. Pennec, J. Ahopelto, B. Djafari-Rouhani, and A. Martínez
Physical Review Applied, Vol. 15, 034021, 2021.

Injection locking in an optomechanical coherent phonon source
G. Arregui, M. F. Colombano, J. Maire, A. Pitanti, N. E. Capuj, A. Griol, A. Martínez, C. M. Sotomayor-Torres, D. Navarro-Urrios
Nanophotonics, Vol. 10, pp. 1319–1327, 2021.

Slow light bimodal interferometry in one-dimensional photonic crystal waveguides
L. Torrijos-Morán, A. Griol, J. García-Rupérez
Light: Science & Applications, Vol. 10, pp. 16, 2021

Dynamic Filtering of Microwave Signals through Brillouin-based Polarization-sensitive Balanced Detection
G. Zoireff, D. Samaniego, B. Vidal
IEEE Journal of Selected Topics in Quantum Electronics, May 2021

Label-free Optical Biosensing Using Low-Cost Electrospun Polymeric Nanofibers
P. Martínez-Pérez, S. Ponce-Alcántara, N. Murillo, A. Pérez-Márquez, J. Maudes, I. Peraile, L. González-López, M. Gil-García, P. Lorenzo-Lozano, J. García-Rupérez
Chemosensors, Vol. 8, pp. 119, 2020

Simultaneous refractive index sensing using an array of suspended porous silicon membranes
D. Martín-Sánchez, T. Angelova, J. García-Rupérez
IEEE Sensors Journal, Vol. 20, pp. 8497-8504, 2020

Continuous Detection of Increasing Concentrations of Thrombin Employing a Label-Free Photonic Crystal Aptasensor
P. Martínez-Pérez, M. Gómez-Gómez, T. Angelova, A. Griol, J. Hurtado, L. Bellieres, J. García-Rupérez
Micromachines, Vol. 11, pp. 464, 2020

A tetra-panel of serum circulating miRNAs for the diagnosis of the four most prevalent tumor types
B. Pastor-Navarro, M. García-Flores, A. Fernández-Serra, S. Blanch-Tormo, F. Martínez de Juan, C. Martínez-Lapiedra, F. Maia de Alcantara, J. C. Peñalver, J. Cervera-Deval, J. Rubio-Briones, J. García-Ruperez, J. A. Lopez-Guerrero
International Journal of Molecular Sciences, Vol. 21, pp. 2783, 2020

VO2 nanophotonics
S. Cueff, J. John, Z. Zhang, J. Parra, J. Sun, R. Orobtchouk, S. Ramanathan, P. Sanchis
APL Photonics, vol. 5, no. 11, p. 110901, Nov. 2020

Properties of nanocrystalline silicon probed by optomechanics
D. Navarro-Urrios, M. F. Colombano, J. Maire, E. Chávez-Ángel, G. Arregui, N. E. Capuj, A. Devos, A. Griol, L. Bellieres, A. Martínez, K. Grigoras, T. Häkkinen, J. Saarilahti, T. Makkonen, C. M. Sotomayor-Torres, J. Ahopelto
Nanophotonics, Vol. 9, pp. 4819-4829, 2020.

Ultra-compact non-volatile Mach–Zehnder switch enabled by a high-mobility transparent conducting oxide
J. Parra, F. Ramos, I. Olivares, and P. Sanchis
Opt. Lett., vol. 45, no. 16, pp. 1503-1506, 2020

Ultra-low loss hybrid ITO/Si thermo-optic phase shifter with optimized power consumption
J. Parra, J. Hurtado, A. Griol, and P. Sanchis
Opt. Express, vol. 28, no. 7, pp. 9393-9404, 2020

Dispersive optomechanics of supercavity modes in high-index disks
L. Mercadé, Á. Barreda, A. Martínez
Optics Letters, Vol. 45, pp. 5238-5241, 2020.

Microwave oscillator and frequency comb in a silicon optomechanical cavity with a full phononic bandgap
L. Mercadé, L. L. Martín, A. Griol, D. Navarro-Urrios, and A. Martínez
Nanophotonics, Vol. 9, 3535, 2020.

Broadband photonic microwave noise sources
B. Vidal
IEEE Photonics Technology Letters, vol. 32, pp. 592-594, 2020

Brillouin wavelength-selective all-optical polarization conversion
D. Samaniego, B. Vidal
Photonics Research, vol. 8, Issue 4, pp. 440-447, 2020

Toward Chiral Sensing and Spectroscopy Enabled by All-Dielectric Integrated Photonic Waveguides
J. E. Vázquez-Lozano, A. Martínez
Laser and Photonics Reviews, Vol. 14, 1900422, 2020.

High-Frequency Mechanical Excitation of a Silicon Nanostring with Piezoelectric Aluminum Nitride Layers
A. Pitanti, T. Makkonen, M. F. Colombano, S. Zanotto, L. Vicarelli, M. Cecchini, A. Griol, D. Navarro-Urrios, C. Sotomayor-Torres, A. Martínez, J. Ahopelto
Physical Review Applied, Vol. 14, 014054, 2020.

The enhancement of near infrared light trapping in solar cells with backside crystalline silicon gratings: Realization and characterization investigation
M. Chahia,c, S.P. Alcántarab, A. Bouhekkaa,d ,J.D. Siba,c, G. Sanchez b, L. Chahed
Optik – International Journal for Light and Electron Optics 200 (2020) 163143

Functional oxides in photonic integrated devices
G. Herranz and P. Sanchis
Applied Surface Science, vol. 482, pp. 52-55, 2019

Enhancing Pockels effect in strained silicon waveguides
I. Olivares, J. Parra, A. Brimont and P. Sanchis
Opt. Express, vol. 27, no.19, pp. 26882-26892, 2019

Alignment Tolerant, Low Voltage, 0.23 V.cm, Push-Pull Silicon Photonic Switches Based on a Vertical pn Junction
A. Zanzi, C. Vagionas, A. Griol, A. Rosa, S. Lechago, M. Moralis-Pegios, K. Vyrsokinos, N. Pleros, J. Kraft, V. Sidorov, B. Sirbu, T.Tekin, P. Sanchis and A. Brimont
Opt. Express, vol. 27, no. 22, pp. 32409-32426, 2019.

Near-Field Unidirectional Excitation … and Beyond
J. E. Vázquez-Lozano, A. Martínez,
Optics and Photonics News, Year in Optics, p. 58, 2019.

Single trace terahertz spectroscopic ellipsometry
M.A. Báez-Chorro, B. Vidal
Optics Express, vol. 27, Issue 24, pp. 35468-35474 , 2019

Quantitative Characterization of Defects with Fixed-Delay THz Sensors
M.P.M. Colleoni, M.A. Báez-Chorro, B. Vidal
IEEE Sensors Letters, vol. 3, Issue 10, pp. 3501804 , 2019

Brillouin Microwave Filter with enhanced Skirt Selectivity using a Birefringent Fiber
D. Samaniego, B. Vidal
IEEE Photonics Technology Letters, vol. 31, Issue 6, pp. 431-434, 2019

SERS Detection via Individual Bowtie Nanoantennas Integrated in Si3N4 Waveguides
J. Losada, A. Raza, S. Clemmen, A. Serrano, A. Griol, R. Baets, A. Martínez
IEEE Journal of Selected Topics on Quantum Electronics, vol. 25, no. 3, 4600806, 2019.

Large Pockels effect in micro- and nano-structured barium titanate integrated on silicon
S Abel, F. Eltes, J. E. Ortmann, A. Messner, P. Castera, T. Wagner, D. Urbonas, A. Rosa, A. M. Gutierrez, D. Tulli, P. Ma, B. Baeuerle, A. Josten, W. Heni, D. Caimi, L. Czornomaz, A. Demkov, J. Leuthold, P. Sanchis, J. Fompeyrine
Nature Materials, vol. 18, pp. 42–47, 2019

Non-volatile epsilon-near-zero readout memory
J. Parra, I. Olivares, A. Brimont and P. Sanchis
Opt. Lett., vol. 44, no. 16, pp. 3952-3935, 2019

Near-Field Directionality Beyond the Dipole Approximation: Electric Quadrupole and Higher-Order Multipole Angular Spectra
J. E. Vázquez-Lozano, A. Martínez, F. J. Rodríguez-Fortuño
Physical Review Applied, vol. 12, 024065, 2019.

Synchronization of Optomechanical Nanobeams by Mechanical Interaction
M. F. Colombano, G. Arregui, N. E. Capuj, A. Pitanti, J. Maire, A. Griol, B. Garrido, A. Martínez, C. M. Sotomayor-Torres, D. Navarro-Urrios
Physical Review Letters, vol. 123, 017402, 2019.

Macropore Formation and Pore Morphology Characterization of Heavily Doped p-Type Porous Silicon
D. Martín-Sánchez, S. Ponce-Alcántara, P. Martínez-Pérez, J. García-Rupérez
Journal of the Electrochemical Society, Vol. 166, pp. B9-B12, 2019

Real time monitoring of a UV light-assisted biofunctionalization protocol using a nanophotonic biosensor
J. Sabek, L. Torrijos-Morán, A. Griol, Z. Díaz Betancor, M. J. Bañuls, Á. Maquieira, J. García-Rupérez
Biosensors, Vol. 9, pp. 6.1-9, 2019

Commercial polycarbonate track-etched membranes as substrates for low-cost optical sensors
P. Martínez-Pérez, J. García-Rupérez
Beilstein Journal of Nanotechnology, Vol. 10, pp. 677-683, 2019

Single-channel bimodal interferometric sensor using subwavelength structures
L. Torrijos-Morán, J. García-Rupérez
Optics Express, Vol. 27, pp. 8168-8179, 2019

Thermo-Optic Coefficient of Porous Silicon in the Infrared Region and Oxidation Process at Low Temperatures
D. Martín Sánchez, M. Kovylina, S. Ponce-Alcántara, J. García-Rupérez
Journal of the Electrochemical Society, Vol. 166, pp. B355-B359, 2019

Detection of miRNA cancer biomarkers using light activated Molecular Beacons
O. S. Gonçalves, G. Wheeler, T. Dalmay, H. Dai, M. Castro, P. Castro, J. García-Rupérez, Á. Ruiz-Tórtola, A. Griol, J. Hurtado, L. Bellieres, M. J. Bañuls, D. González, J. A. López-Guerrero, M. T. Neves-Petersen
RSC Advances, Vol. 9, pp. 12766-12783, 2019

Experimental study of an evanescent field biosensor based on 1D photonic bandgap structures
J. Sabek, F. J. Díaz-Fernández, L. Torrijos-Morán, Z. Díaz-Betancor, Á. Maquieira, M.-J. Bañuls, E. Pinilla-Cienfuegos, J. García-Rupérez
Beilstein Journal of Nanotechnology, Vol. 10, pp. 967-974, 2019

Sensitivity comparison of a self-standing porous silicon membrane under flow-through and flow-over conditions
D. Martín-Sánchez, S. Ponce-Alcántara, J. García-Rupérez
IEEE Sensors Journal, Vol. 19, pp. 3276-3281, 2019

Computational binding study of cardiac troponin I antibody towards cardiac versus skeletal troponin I
J. Sabek, P. Martínez Pérez, J. García-Rupérez
Computational Biology and Chemistry, Vol. 80, pp. 147-151, 2019

Thiol-click photochemistry for surface functionalization applied to optical biosensing
M. J. Bañuls, M. A. González-Martínez, J. Sabek, J. García-Rupérez, Á. Maquieira
Analytica Chimica Acta, Vol. 1060, pp. 103-113, 2019

Dual refractive index and viscosity sensing using polymeric nanofibers optical structures
S. Ponce-Alcántara, D. Martín-Sánchez, M. Kovylina, A. Pérez-Márquez, J. Maudes, N. Murillo, J. García-Rupérez
IEEE Sensors Journal , Vol. 19, pp. 11850-11857, 2019

Stabilization of polymeric nanofibers layers for their use as real-time and in-flow photonic sensors
S. Ponce-Alcántara, P. Martínez-Pérez, A. Pérez-Márquez, J. Maudes, N. Murillo, J. García-Rupérez
Sensors , Vol. 19, pp. 3847.1-10, 2019

Experimental study of subwavelength grating bimodal waveguides as ultrasensitive interferometric sensors
L. Torrijos-Morán, A. Griol, J. García-Rupérez
Optics Letters, Vol. 44, pp. 4702-4705, 2019

Fiber-to-Chip Spot-Size Converter for Coupling to Silicon Waveguides in the O-band technology
R. Larrea, A. M. Gutierrez, A. Griol, A. Brimont, and P.  Sanchis
IEEE Photon. Tech. Lett., vol. 31, no. 1, pp. 31-34, 2019

Classical Emergence of Intrinsic Spin-Orbit Interaction of Light at the Nanoscale
J. E. Vázquez-Lozano, A. Martínez
Physical Review A, Vol. 97, 033804, 2018.

Nanocrystalline silicon optomechanical cavities
D. Navarro-Urrios, N. E. Capuj, J. Maire, M. Colombano, J. Jaramillo-Fernandez, E. Chavez-Angel, L. L. Martín, L. Mercade, A. Griol, A. Martínez, C. M. Sotomayor-Torres, J. Ahopelto
Optics Express, Vol. 26, pp. 9829-9839, 2018.

Coherent Control of a Plasmonic Nanoantenna Integrated on a Silicon Chip
A. Espinosa-Soria , E. Pinilla-Cienfuegos, F. J. Díaz-Fernández, A. Griol, J. Martí, A. Martínez
ACS Photonics, Vol. 5, pp. 2712−2717, 2018.

Optical Chirality in Dispersive and Lossy Media
J. E. Vázquez-Lozano, A. Martínez
Physical Review Letters, Vol. 121, 043901, 2018.

Metamaterial Platforms for Spintronic Modulation of Mid-Infrared Response under Very Weak Magnetic Field
G. Armelles, L. Bergamini, N. Zabala, F. García, M. L. Dotor, L. Torné, R. Alvaro, A. Griol, A. Martínez, J. Aizpurua, A. Cebollada
ACS Photonics, Vol. 5, pp. 3956–3961, 2018.

Optical modulation of coherent phonon emission in optomechanical cavities
J. Maire, N. E. Capuj, M. F. Colombano, A. Griol, A. Martinez, C. M. Sotomayor-Torres, D. Navarro-Urrios
APL Photonics 3, 126102, 2018.

Generalizing Optical Chirality to an Arbitrary Medium
J. E. Vázquez-Lozano, A. Martínez,
Optics and Photonics News, Year in Optics 29, 2018.

Polarimetry enabled by nanophotonics
A. Martínez
Science, vol. 362, pp. 750-751, 2018

Experimental study of the oriented immobilization of antibodies on photonic sensing structures by using protein A as intermediate layer
R. Caroselli, J. García Castelló, J. Escorihuela, M. J. Bañuls, Á. Maquieira, J. García-Rupérez
Sensors, Vol. 18, pp. 1012.1-15, 2018

High sensitivity and label-free oligonucleotides detection using photonic bandgap sensing structures biofunctionalized with molecular beacon probes
Á. Ruiz-Tórtola, F. Prats-Quílez, D. González-Lucas, M-J. Bañuls, Á. Maquieira, G. Wheeler, T. Dalmay, A. Griol, J. Hurtado, J. García-Rupérez
Biomedical Optics Express, Vol. 9, pp. 1717-1727, 2018

Thiol‐ene click chemistry towards easy microarraying of half‐antibodies
R. Alonso, P. Jiménez-Meneses, J. García-Rupérez, M.-J. Bañuls, Á. Maquieira
Chemical Communications, Vol. 54, pp. 6144-6147, 2018

Experimental study of a real-time and highly sensitive fiber-optic porous silicon temperature sensing probe
R. Caroselli, D. Martín Sánchez, S. Ponce Alcántara, F. Prats Quilez, L. Torrijos Morán, J. García-Rupérez
IEEE Sensors Journal, Vol. 18, pp. 5361-5367, 2018

Experimental study of the evanescent-wave photonic sensors response in presence of molecular beacon conformational changes
Á. Ruiz-Tórtola, F. Prats-Quílez, D. Gónzalez-Lucas, M.-J. Bañuls, Á. Maquieira, G. Wheeler, T. Dalmay, A. Griol, J. Hurtado, H. Bohlmann, R. Götzen, J. García-Rupérez
Journal of Biophotonics, Vol. 11, pp. e201800030.1-7, 2018

Optical sensors based on polymeric nanofibers layers created by electrospinning
S. Ponce-Alcántara, D. Martín-Sánchez, A. Pérez-Márquez, J. Maudes, N. Murillo, J. García-Rupérez
Optical Materials Express, Vol. 8, pp. 3163-3175, 2018

Experimental demonstration of a tunable transverse electric pass polarizer based on hybrid VO2/silicon technology
L. D. Sanchez, I. Olivares, J. Parra, M. Menguini, P. Homm, J-P. Locquet, P. Sanchis
Opt. Lett., vol. 43, no. 15, pp. 3650-3653, 2018

Microwave index engineering for slow-wave coplanar waveguides
A. Rosa, S. Verstuyft, A. Brimont, D. Van Thourhout and P. Sanchis
Scientific Reports, vol. 8, pp. 5672, 2018

Optical switching in hybrid VO2/Si waveguides thermally triggered by lateral microheaters
I. Olivares, L. Sanchez, J. Parra, R. Larrea, A. Griol, M. Menguini, P. Homm, L.W. Jang, B, Van Bilzen, J. W. Seo, J-P. Locquet, P. Sanchis
Opt. Express, vol. 26, no. 10, pp. 12387-12395, 2018

Design method for high performance grating couplers in photonic integrated circuits
R. Larrea, A. M. Gutierrez, P. Sanchis
Optical and Quantum Electronics, vol. 50, no. 341, pp. 1-9, 2018

Resistive switching and charge transport mechanisms in ITO/ZnO/p-Si devices
O. Blázquez, J. L. Frieiro, J. López-Vidrier, C. Guillaume, X. Portier, C. Labbé, P. Sanchis, S. Hernández and B. Garrido
Appl. Phys. Lett., vol. 113, 183502-1/6, 2018

Covalent attachment of biotinylated molecular beacons via thiol-ene coupling. A study on conformational changes upon hybridization and streptavidin binding
D. González-Lucas, M. J. Bañuls, J. García-Rupérez, Á. Maquieira
Microchimica Acta, Vol. 184, pp. 3231-3238, 2017

A novel passivation process of silicon nanowires by a low-cost PECVD technique for deposition of hydrogenated silicon nitride using SiH4 and N2 as precursor …
L Bouaziz, D Dridi, M Karyaoui, T Angelova, GS Plaza, R Chtourou
The European Physical Journal Plus 132 (3), 119, 2017

Fano resonances and electromagnetically induced transparency in silicon waveguides loaded with plasmonic nanoresonators
R. Ortuño, M. Cortijo, A. Martínez
Journal of Optics, Vol. 19, 025003, 2017.

Nonlinear dynamics and chaos in an optomechanical beam
D. Navarro-Urrios, N. E. Capuj, M. F. Colombano, P. D. Garcia, M. Sledzinska, F. Alzina, A. Griol, A. Martínez, C. M. Sotomayor-Torres
Nature Communications, Vol. 8, 14965, 2017.

On-chip optimal Stokes nanopolarimetry based on spin-orbit interaction of light
A. Espinosa-Soria, F. J. Rodríguez-Fortuño, A. Griol, A. Martínez
Nano Letters, Vol. 17, pp. 3139-3144, 2017.

Dynamic tuning of mean carrier momentum relaxation time in InGaAs/InAlAs THz photoconductive switches
A. Bockelt, B. Vidal
IEEE Transaction on Terahertz Science and Technology, vol. 7, Issue 1, pp. 107-113, 2017

Real-time and in-flow sensing using a high sensitivity porous silicon microcavity based sensor
R. Caroselli, D. Martín Sánchez, S. Ponce Alcántara, F. Prats Quilez, L. Torrijos Morán, J. García-Rupérez
Sensors, Vol. 17, pp. 2813.1-12, 2017

Experimental study of the sensitivity of a porous silicon ring resonator sensor using continuous in-flow measurements
R. Caroselli, S. Ponce-Alcántara, F. Prats Quilez, D. Martín-Sánchez, L. Torrijos Morán, A. Griol Barres, L. Bellieres, H. Bandarenka, K. Girel, V. Bondarenko, J. García-Rupérez
Optics Express, Vol. 25, pp. 31651-31659, 2017

Compact focusing grating couplers for silicon horizontal slot waveguides
R. A. Larrea, A. M. Gutierrez, J. Hurtado, J.M. Ramírez, B. Garrido and P. Sanchis
Opt. Lett., vol. 42, no. 3, pp. 490-493, 2017

Ultra-compact electro-absorption VO2–Si modulator with TM to TE conversion
L. Sanchez, F. Cortés-Juan, A. Rosa, P. Sanchis
Journal of Optics, vol. 19, no. 3, pp. 035401 (1-6), 2017

Impact of the external resistance on the switching power consumption in VO2 nano gap junctions
L.Sanchez, A. Rosa, A. Griol, A .Gutierrez, P. Homm, B. Van Bilzen, M. Menghini, J.P. Locquet, and P. Sanchis
App. Phys. Lett., vol. 111, pp. 031904, 2017

On the influence of interface charging dynamics and stressing conditions in strained silicon devices
I. Olivares, T. Angelanova, P. Sanchis
Scientific Reports, vol. 7, pp. 7241, 2017

Barium Titanate (BaTiO3) RF Characterization for Application in Electro-Optic Modulator
A.Rosa, D. Tulli, P. Castera, A. M. Gutierrez,  A. Griol, M. Baquero, B. Vilquin, F. Eltes, S. Abel, J. Fompeyrine and P. Sanchis
Opt. Materials Express, vol 7, no. 12, pp. 4328-4336, 2017

Transverse spin and spin-orbit coupling in silicon waveguides
A. Espinosa-Soria, A. Martínez
IEEE Photonics Technology Letters, Vol. 28, pp. 1561-1564, 2016.

Experimental measurement of plasmonic nanostructures embedded in silicon waveguide gaps
A. Espinosa-Soria, A. Griol, A. Martínez
Optics Express, Vol. 24, pp. 9592-9601, 2016.

Exploiting metamaterials, plasmonics and nanoantennas concepts in silicon photonics
F. J. Rodríguez-Fortuño, A. Espinosa-Soria, A. Martínez
Topical Review in Journal of Optics, Vol. 18, 123001, 2016

Diffusive-light invisibility cloak for transient illumination
B. Orazbayev, M. Beruete, A. Martínez, C. García-Meca
Physical Review A, Vol. 94, 063850, 2016.

Flexible Sub-THz Metal Wire Grid Polarizer Based on an EGaIn24.5 Alloy
M.P.M. Colleoni, B. Vidal
IEEE Transaction on Terahertz Science and Technology, vol. 6, Issue 5, pp. 757759, 2016

Photonic microwave filter with steep skirt selectivity based on stimulated Brillouin scattering
D. Samaniego, B. Vidal
IEEE Photonics Journal, vol. 8, Issue 6, pp. 5502307, 2016

Low-loss and compact silicon rib waveguide bends
A. Brimont, X. Hu, S. Cueff, P. Rojo Romeo, G. Saint Girons, A. Griol, A. Zanzi, P. Sanchis, R. Orobtchouk
IEEE Photon. Tech. Lett., vol. 28, no. 3, pp. 299-302, 2016

Compact and low loss asymmetrical multimode interference (A-MMI) splitter for power monitoring applications
A. Zanzi, A. Brimont, A. Griol, P. Sanchis, J. Marti
Optics Letters, vol. 41, no. 12, pp. 227-229, 2016

Luminescence properties of Ce3+ and Tb3+ co-doped SiOxNy thin films: Prospects for color tunability in silicon-based hosts
J. M. Ramírez, A. Ruiz-Caridad, J. Wojcik, A. M. Gutierrez, S. Estradé, F. Peiró, P. Sanchis, P. Mascher, and B. Garrido
Journal of Applied Physics , vol. 119, pp. 113108-1/13, 2016

High performace silicon 2×2 optical switch based on a thermo-optically tunable multimode interference coupler and efficient electrodes
A. Rosa, A. Gutierrez, A. Brimont, A. Griol, P. Sanchis
Optics Express, vol. 24, no. 1, pp. 191-198, 2016

Electro-Optical Modulation based on Pockels effect in BaTiO3 with a Multi-Domain Structure
P. Castera, A.M. Gutierrez, D. Tulli, S. Cueff, R. Orobtchouk, P. Rojo Romeo, G.  Saint-Girons, and P. Sanchis
IEEE Photon. Tech. Lett., vol. 28, no. 9, pp. 990-993, 2016

Purcell effect and luminescent downshifting in Silicon nanocrystals coated back-contact solar cells
F.Sgrignuolia, P.Ingenhovena, G.Puckerb, V.D.Mihailetchic, E.Fronera, Y.Jestinb, E.Mosera, G.Sànchez, L.Pavesi
Solar Energy Materials and Solar Cells, 267-274, 2015

Multiscale approaches to high efficiency photovoltaics
James Patrick Connolly, Lejo J Koduvelikulathu, Denis Mencaraglia, Julio C Rimada, Ahmed Nejim, Guillermo Sanchez
arXiv preprint arXiv:1511.04724, 2015

Realistic simulation of metal nanoparticles on solar cells
F Cortés-Juan, A Espinosa-Soria, JP Connolly, G Sánchez-Plaza, …
Energy Procedia 84, 204-213, 2015

Lateral forces on circularly polarizable particles near a surface
F. J. Rodríguez-Fortuño, N. Engheta, A. Martínez, A. V. Zayats
Nature Communications, Vol. 6, 879, 2015.

All-fiber Centralized Architecture for Parallel Terahertz Sensors
A. Bockelt, J. Palací, B. Vidal
IEEE Transactions on Terahertz Science and Technology, vol. 5, Issue 1, pp. 137-144, 2015

Using microwave near-field reflection measurements as a non-destructive test to determine water penetration depth of concrete
A.F. Castro, M. Valcuende, B. Vidal
NDT&E International, vol. 75, pp. 26-32, 201

Optical spectroscopy coupled with mass spectrometry methods
A. Zehnacker, A. Dos, D. Tres
Physical Chemistry Chemical Physics, Vol. 17, pp. 25672-25675, 2015

Chemical silicon surface modification and bioreceptor attachment to develop competitive integrated photonic biosensors
J. Escorihuela, M. J. Bañuls, J. G. Castelló, V. Toccafondo, J. García-Rupérez, R. Puchades, Á. Maquieira
Analytical and Bioanalytical Chemistry, Vol. 404, pp. 2831-2840, 2012

Influence of BaTiO3 ferroelectric orientation for electro-optic modulation on silicon
P. Castera, D. Tulli, A.M. Gutierrez, P. Sanchis
Optics Express, vol. 23, no. 12, pp. 15332-15342, 2015