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7 p, 1.7 MB |
Intermodulation of optical frequency combs in a multimode optomechanical system
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Ng, Ryan C. (Institut Català de Nanociència i Nanotecnologia) ;
Nizet, Paul (Institut Català de Nanociència i Nanotecnologia) ;
Navarro Urrios, Daniel (Universitat de Barcelona. Departament d'Electrònica) ;
Arregui Bravo, Guillermo (Technical University of Denmark) ;
Albrechtsen, Marcus (Technical University of Denmark) ;
García Fernández, Pedro David (Institut Català de Nanociència i Nanotecnologia) ;
Stobbe, Søren (Technical University of Denmark) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ;
Madiot, Guilhem (Institut Català de Nanociència i Nanotecnologia)
Phonons offer the possibility to connect the microwave and optical domains while being efficiently transduced with electronic and optical signals. Here, we present a multimodal optomechanical platform, consisting of a mechanical-optical-mechanical resonator configuration. [...]
2023 -  10.1103/PhysRevResearch.5.L032028
Physical Review Research, Vol. 5, Issue 3 (August 2023) , art. L032028
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2.
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14 p, 9.2 MB |
Targeting the EIF2AK1 Signaling Pathway Rescues Red Blood Cell Production in SF3B1 -Mutant Myelodysplastic Syndromes With Ringed Sideroblasts
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Ademà, Vera (The University of Texas MD Anderson Cancer Center) ;
Ma, Feiyang (University of Michigan) ;
Kanagal-Shamanna, Rashmi (The University of Texas MD Anderson Cancer Center) ;
Thongon, Natthakan (The University of Texas MD Anderson Cancer Center) ;
Montalban-Bravo, Guillermo (The University of Texas) ;
Yang, Hui (The University of Texas) ;
Peslak, Scott A. (Children's Hospital of Philadelphia (Pennsilvània)) ;
Wang, Feng (The University of Texas MD Anderson Cancer Center) ;
Acha, Pamela (Universitat Autònoma de Barcelona) ;
Sole, F (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ;
Lockyer, Pamela (The University of Texas MD Anderson Cancer Center) ;
Cassari, Margherita (University of Florence) ;
Maciejewski, Jaroslaw P. (Cleveland Clinic Foundation) ;
Visconte, Valeria (Cleveland Clinic Foundation) ;
Gañán-Gómez, Irene (The University of Texas MD Anderson Cancer Center) ;
Song, Yuanbin (Sun Yat-sen University Cancer Center) ;
Bueso-Ramos, Carlos (The University of Texas MD Anderson Cancer Center) ;
Pellegrini, Matteo (University of California) ;
Tan, Tuyet M. (Univerity of California San Diego) ;
Bejar, Rafael (Univerity of California San Diego) ;
Carew, Jennifer S. (University of Arizona Cancer Center) ;
Halene, Stephanie (Yale University School of Medicine) ;
Santini, Valeria (University of Florence) ;
Al-Atrash, Gheath (The University of Texas MD Anderson Cancer Center) ;
Clise-Dwyer, Karen (The University of Texas MD Anderson Cancer Center) ;
Garcia-Manero, Guillermo (The University of Texas MD Anderson Cancer Center) ;
Blobel, Gerd A. (Children's Hospital of Philadelphia (Pennsilvània)) ;
Colla, Simona (The University of Texas MD Anderson Cancer Center)
SF3B1 -mutant MDS-RS is associated with buildup of erythroid progenitor cells upregulating EIF2AK1-associated heme deficiency response and autophagy genes. Targeting EIF2AK1 relieves the dysregulated progenitor phenotype. [...]
2022 - 10.1158/2643-3230.BCD-21-0220
Blood Cancer Discovery, Vol. 3 (august 2022) , p. 554-567
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3.
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4.
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7 p, 2.9 MB |
Room-temperature silicon platform for GHz-frequency nanoelectro-opto-mechanical systems
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Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Colombano Sosa, Martin (Institut Català de Nanociència i Nanotecnologia) ;
Arregui Bravo, Guillermo (Institut Català de Nanociència i Nanotecnologia) ;
Madiot, Guilhem (Institut Català de Nanociència i Nanotecnologia) ;
Pitanti, Alessandro (Istituto di Nanoscienze and Scuola Normale Superiore (Pisa, Itàlia)) ;
Griol, Amadeu. (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Makkonen, Tapani (VTT Technical Research Centre of Finland Ltd) ;
Ahopelto, Jouni (VTT Technical Research Centre of Finland Ltd) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ;
Martínez, Alejandro (Universitat Politècnica de València. Nanophotonics Technology Center)
Nanoelectro-opto-mechanical systems enable the synergistic coexistence of electrical, mechanical, and optical signals on a chip to realize new functions. Most of the technology platforms proposed for the fabrication of these systems so far are not fully compatible with the mainstream CMOS technology, thus, hindering the mass-scale utilization. [...]
2022 - 10.1021/acsphotonics.1c01614
ACS Photonics, Vol. 9, issue 2 (Feb. 2022) , p. 413-419
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5.
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15 p, 1.6 MB |
The ABNL-MARRO 001 study : a phase 1-2 study of randomly allocated active myeloid target compound combinations in MDS/MPN overlap syndromes
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Moyo, Tamara K. (Vanderbilt University School of Medicine) ;
Mendler, Jason H (University of Rochester Medical Center) ;
Itzykson, Raphael (Paris Diderot University) ;
Kishtagari, Ashwin (Vanderbilt University School of Medicine) ;
Solary, Eric (Institut Gustave Roussy. Université Paris-Saclay) ;
Seegmiller, Adam C. (Vanderbilt University School of Medicine) ;
Gerds, Aaron T. (Cleveland Clinic) ;
Ayers, Gregory D. (Vanderbilt University School of Medicine) ;
Dezern, Amy E. (Johns Hopkins University) ;
Nazha, Aziz (Cleveland Clinic) ;
Valent, Peter (Ludwig Boltzmann Institute for Hematology and Oncology. Medical University of Vienna) ;
Onida, Francesco (University of Milan) ;
Van Azizan de Loosdrecht, Arjan A. (Amsterdam UMC. University Medical Center) ;
Pleyer, Lisa (Salzburg Cancer Research Institute Center for Clinical Cancer and Immunology Trials) ;
Xicoy Cirici, Blanca (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ;
Tibes, Raoul (Mayo Clinic) ;
Geissler, Klaus (Sigmund Freud University) ;
Komrokji, Rami S. (H. Lee Moffitt Cancer Center) ;
Zhang, Jing (University of Wisconsin-Madison) ;
Germing, Ulrich (Department of Hematology. Oncology. and Clinical Immunology. University of Duesseldorf) ;
Steensma, David P. (Dana-Farber Cancer Institute (Boston, Estats Units d'Amèrica)) ;
Wiseman, Daniel H. (University of Manchester) ;
Pfeilstöecker, Michael (Hanusch Hospital and Ludwig Boltzmann Institute for Hematology and Oncology) ;
Elena, Chiara (University of Pavia) ;
Cross, Nicholas C P (University of Southampton) ;
Luebbert, Michael (University of Freiburg) ;
Mesa, Ruben A. (Mays Cancer Center at UT Health San Antonio MD Anderson) ;
Montalban-Bravo, Guillermo (MD Anderson Cancer Center) ;
Sanz, G.F. (Hospital Universitari i Politècnic La Fe (València)) ;
Platzbecker, Uwe (University Hospital Leipzig) ;
Patnaik, Mrinal M. (Mayo Clinic) ;
Padron, Eric (H. Lee Moffitt Cancer Center) ;
Santini, Valeria (University of Florence) ;
Fenaux, Pierre (Paris Diderot University) ;
Savona, Michael R. (Vanderbilt University School of Medicine) ;
Universitat Autònoma de Barcelona
Background: Myelodysplastic/myeloproliferative neoplasms (MDS/MPN) comprise several rare hematologic malignancies with shared concomitant dysplastic and proliferative clinicopathologic features of bone marrow failure and propensity of acute leukemic transformation, and have significant impact on patient quality of life. [...]
2022 - 10.1186/s12885-022-10073-w
BMC Cancer, Vol. 22 Núm. 1 (december 2022) , p. 1013
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10 p, 4.2 MB |
Thermal properties of nanocrystalline silicon nanobeams
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Maire, Jeremie (Institut Català de Nanociència i Nanotecnologia) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia) ;
Arregui Bravo, Guillermo (Universitat Autònoma de Barcelona. Departament de Física) ;
Colombano Sosa, Martin (Institut Català de Nanociència i Nanotecnologia) ;
Capuj, Nestor Eduardo (Universidad de La Laguna. Instituto Universitario de Materiales y Nanotecnología) ;
Griol, Amadeu. (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Martínez, Alejandro (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Ahopelto, Jouni (VTT Technical Research Centre of Finland Ltd) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia)
Controlling thermal energy transfer at the nanoscale and thermal properties has become critically important in many applications since it often limits device performance. In this study, the effects on thermal conductivity arising from the nanoscale structure of free-standing nanocrystalline silicon films and the increasing surface-to-volume ratio when fabricated into suspended optomechanical nanobeams are studied. [...]
2022 - 10.1002/adfm.202105767
Advanced functional materials, Vol. 32, issue 4 (Jan. 2022) , art. 2105767
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11 p, 3.0 MB |
Observation of slow light in glide-symmetric photonic-crystal waveguides
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Patil, Chirag Murendranath (Technical University of Denmark. Department of Photonics Engineering) ;
Arregui Bravo, Guillermo (Institut Català de Nanociència i Nanotecnologia) ;
Mechlenborg, Morten (Technical University of Denmark. Department of Photonics Engineering) ;
Zhou, Xiaoyan (Niels Bohr Institute) ;
Alaeian, Hadiseh (Purdue University. Department of Physics and Astronomy) ;
García Fernández, Pedro David (Institut Català de Nanociència i Nanotecnologia) ;
Stobbe, Søren (Technical University of Denmark. Department of Photonics Engineering)
We report optical transmission measurements on suspended silicon photonic-crystal waveguides, where one side of the photonic lattice is shifted by half a period along the waveguide axis. The combination of this glide symmetry and slow light leads to a strongly enhanced chiral light-matter interaction but the interplay between slow light and backscattering has not been investigated experimentally in such waveguides. [...]
2022 - 10.1364/OE.449221
Optics express, Vol. 30, issue 8 (April 2022) , p. 12565-12575
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8.
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9 p, 2.0 MB |
Effect of crystallinity and thickness on thermal transport in layered PtSe2
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Sachat, Alexandros el (Institut Català de Nanociència i Nanotecnologia) ;
Xiao, Peng (Universitat Autònoma de Barcelona. Departament de Física) ;
Donadio, Davide (University of California. Department of Chemistry) ;
Bonell, Frédéric (Université Grenoble Alpes. Commissariat à l'énergie atomique et aux énergies alternatives) ;
Sledzinska, Marianna (Institut Català de Nanociència i Nanotecnologia) ;
Marty, Alain (Université Grenoble Alpes. Commissariat à l'énergie atomique et aux énergies alternatives) ;
Vergnaud, Céline (Université Grenoble Alpes. Commissariat à l'énergie atomique et aux énergies alternatives) ;
Boukari, Hervé (Université Grenoble Alpes. Commissariat à l'énergie atomique et aux énergies alternatives) ;
Jamet, Matthieu (Université Grenoble Alpes. Commissariat à l'énergie atomique et aux énergies alternatives) ;
Arregui Bravo, Guillermo (Institut Català de Nanociència i Nanotecnologia) ;
Chen, Zekun (University of California. Department of Chemistry) ;
Alzina, Francesc (Institut Català de Nanociència i Nanotecnologia) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia)
We present a comparative investigation of the influence of crystallinity and film thickness on the acoustic and thermal properties of layered PtSe films of varying thickness (1-40 layers) using frequency-domain thermo-reflectance, low-frequency Raman, and pump-probe coherent phonon spectroscopy. [...]
2022 - 10.1038/s41699-022-00311-x
npj 2D Materials and Applications, Vol. 6 (2022) , art. 32
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9.
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11 p, 3.3 MB |
Properties of nanocrystalline silicon probed by optomechanics
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Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Colombano Sosa, Martin (Institut Català de Nanociència i Nanotecnologia) ;
Maire, Jeremie (Institut Català de Nanociència i Nanotecnologia) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia) ;
Arregui Bravo, Guillermo (Universitat Autònoma de Barcelona. Departament de Física) ;
Capuj, Nestor Eduardo (Universidad de La Laguna. Departamento de Física) ;
Devos, Arnaud (Centre national de la recherche scientifique (França). Institut d'Electronique, de Microélectronique et de Nanotechnologie) ;
Griol, Amadeu. (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Bellieres, Laurent (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Martínez, Alejandro (Universitat Politècnica de València. Nanophotonics Technology Center) ;
Grigoras, Kestutis (VTT Technical Research Centre of Finland Ltd) ;
Häkkinen, Teija (VTT Technical Research Centre of Finland Ltd) ;
Saarilahti, Jaakko (VTT Technical Research Centre of Finland Ltd) ;
Makkonen, Tapani (VTT Technical Research Centre of Finland Ltd) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ;
Ahopelto, Jouni (VTT Technical Research Centre of Finland Ltd)
Nanocrystalline materials exhibit properties that can differ substantially from those of their single crystal counterparts. As such, they provide ways to enhance and optimize their functionality for devices and applications. [...]
2020 - 10.1515/nanoph-2020-0489
Nanophotonics, Vol. 9, issue 16 (Nov. 2020) , p. 4819-4829
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6 p, 2.1 MB |
Near-field imaging of magnetic complex mode volume
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Caselli, Niccolò (Universidad Complutense de Madrid. Departamento de Química Física) ;
Wu, Tong (Université de Bordeaux. Institut d'Optique) ;
Arregui Bravo, Guillermo (Institut Català de Nanociència i Nanotecnologia) ;
Granchi, Nicoletta (Università degli Studi di Firenze. Laboratorio europeo di spettroscopia non lineare) ;
Intonti, Francesca (Università degli Studi di Firenze. Laboratorio europeo di spettroscopia non lineare) ;
Lalanne, Philippe (Université de Bordeaux. Institut d'Optique) ;
Gurioli, M. (Università degli Studi di Firenze. Laboratorio europeo di spettroscopia non lineare) ;
Universitat Autònoma de Barcelona.
Departament de Física
The non-Hermitian nature of confined photonic modes is described by the electric complex modal volume, VE, which represents a key parameter that leads to counterintuitive effects, such as negative modal contribution to the local density of states and non-Lorentzian lineshapes. [...]
2021 - 10.1021/acsphotonics.0c01943
ACS Photonics, Vol. 8, issue 5 (May 2021) , p. 1258-1263
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