Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Youwen Fan"'
Autor:
Yi Lin, Colm Browning, Roelof Bernardus Timens, Douwe H. Geuzebroek, Chris G. H. Roeloffzen, Marcel Hoekman, Dimitri Geskus, Ruud M. Oldenbeuving, Rene G. Heideman, Youwen Fan, Klaus J. Boller, Liam P. Barry
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 3, Pp 1-8 (2018)
We demonstrate detailed characterization results of a hybrid InP-TriPleX photonic integrated tunable laser based on silicon nitride microring resonators. A tuning range of 50 nm across the C-band, side-mode suppression ratio (SMSR) >50 dB, high outpu
Externí odkaz:
https://doaj.org/article/056b3c0631424578a22b38b2e07e74c1
Autor:
Youwen Fan, Jorn P. Epping, Ruud M. Oldenbeuving, Chris G. H. Roeloffzen, Marcel Hoekman, Ronald Dekker, Rene G. Heideman, Peter J. M. van der Slot, Klaus-J. Boller
Publikováno v:
IEEE Photonics Journal, Vol 8, Iss 6, Pp 1-11 (2016)
We describe the first demonstration and characterization of an optically integrated InP-Si3 N4 hybrid laser. The laser is formed by integration of an InP-based reflective semiconductor optical amplifier with a InP-Si3 N4 based feedback waveguide circ
Externí odkaz:
https://doaj.org/article/b0c3823c68cd4a1ca5505562b3d349c3
Autor:
Yi Lin, Colm Browning, Roelof Bernardus Timens, Douwe H. Geuzebroek, Chris G. H. Roeloffzen, Marcel Hoekman, Dimitri Geskus, Ruud M. Oldenbeuving, Rene G. Heideman, Youwen Fan, Klaus J. Boller, Liam P. Barry
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 5, Pp 1-1 (2018)
Presents corrections to the paper, “Characterization of Hybrid InP-TriPleX photonic integrated tunable lasers based on silicon nitride (Si3N4/SiO2) microring resonators for optical coherent system,” (Lin, Y., et al), IEEE Photon. J., vol. 10, no.
Externí odkaz:
https://doaj.org/article/5ee88cb8d5ae4f7bab0815c9a533e92b
Publikováno v:
Clinical and Translational Oncology. 23:1637-1645
Aerobic glycolysis has a pivotal role in the carcinogenic process. The current understanding of the functional role and mechanism of UCHL3-related aerobic glycolysis in pancreatic cancer is far from comprehensive, therefore requires an in-depth analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a98d9aa8a50beb413fdb236e6dffd7e1
https://doi.org/10.1007/s12094-021-02565-1
https://doi.org/10.1007/s12094-021-02565-1
Autor:
Peter J. M. van der Slot, E.J. Klein, Albert van Rees, Klaus J. Boller, Youwen Fan, Dimitri Geskus, Ruud M. Oldenbeuving
Publikováno v:
Optics express, 28(4), 5669-5683. The Optical Society
Extending the cavity length of diode lasers with feedback from Bragg structures and ring resonators is highly effective for obtaining ultra-narrow laser linewidths. However, cavity length extension also decreases the free-spectral range of the cavity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c041e328ecb7790cd4cdeab3a0606e8
http://www.scopus.com/inward/record.url?scp=85079350826&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85079350826&partnerID=8YFLogxK
Autor:
Youwen Fan, Carsten Fallnich, Ronald Dekker, Klaus J. Boller, A. van Rees, Cornelis A. A. Franken, D. Geskus, P.J.M. van der Slot, L. V. Winkler, Douwe Geuzebroek
Publikováno v:
Optics letters, 46(19), 4904-4907. The Optical Society
Generating visible light with wide tunability and high coherence based on photonic integrated circuits is of high interest for applications in biophotonics, precision metrology and quantum technology. Here we present the first demonstration of a hybr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b513a06f91524b7cd8a95285f0463cb0
https://pubmed.ncbi.nlm.nih.gov/34598230
https://pubmed.ncbi.nlm.nih.gov/34598230
Autor:
Qiang Tao, Fei Huang, Youwen Fan, Xiaowei Yuan, Dong Li, Quanzhou Peng, Tielong Wang, Di Tang, Liang Deng, Yang Chen
Publikováno v:
BioMed Research International
BioMed Research International, Vol 2019 (2019)
BioMed Research International, Vol 2019 (2019)
This paper aims to investigate the function of structural maintenance of chromosome 4 (SMC4) in the progression of hepatocellular carcinoma (HCC) under hypoxic condition. In this study, we found that suppression of SMC4 could inhibit proliferation an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1479254c4339385f948b6aa6e069fed9
https://doi.org/10.1155/2019/8983704
https://doi.org/10.1155/2019/8983704
Autor:
Jesse Mak, Edwin J. Klein, Ronald Dekker, Ruud M. Oldenbeuving, Marcel Hoekman, Cornelis A. A. Franken, Albert van Rees, Youwen Fan, Chris G. H. Roeloffzen, Klaus-Jochen Boller, Rob E. M. Lammerink, Peter J.M. van der Slot, Carsten Fallnich, Douwe Geuzebroek, Dimitri Geskus, Jörn P. Epping
Publikováno v:
STARTPAGE=11692;ENDPAGE=6;TITLE=None
Optical Interconnects XXI
Optical Interconnects XXI
Hybrid integration of semiconductor optical amplifiers with frequency-selective feedback circuits, implemented using low-loss Si3N4 waveguides, enables robust chip-sized lasers with outstanding properties. Deploying ring resonators as a tunable feedb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1dce15538424aa434b5a84290eac293
https://research.utwente.nl/en/publications/c0a99e61-ec5c-47d5-a8cc-be07e7814bd2
https://research.utwente.nl/en/publications/c0a99e61-ec5c-47d5-a8cc-be07e7814bd2
Autor:
Youwen, Fan, Albert, van Rees, Peter J M, van der Slot, Jesse, Mak, Ruud M, Oldenbeuving, Marcel, Hoekman, Dimitri, Geskus, Chris G H, Roeloffzen, Klaus-J, Boller
Publikováno v:
Optics express. 28(15)
We demonstrate a hybrid integrated and widely tunable diode laser with an intrinsic linewidth as narrow as 40 Hz, achieved with a single roundtrip through a low-loss feedback circuit that extends the cavity length to 0.5 meter on a chip. Employing so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cbd3375a4e5474887b37fdd97d9a0569
https://pubmed.ncbi.nlm.nih.gov/32752444
https://pubmed.ncbi.nlm.nih.gov/32752444
Publikováno v:
The American journal of the medical sciences. 363(6)
Endoscopic ultrasound (EUS) is widely used as a cost-effective method for detecting pancreatic neuroendocrine tumors (PNTs), but its diagnostic value is variable among published studies. This meta-analysis aimed to determine the diagnostic value of E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98ce971ec2cc766284a0f08820171423
https://pubmed.ncbi.nlm.nih.gov/34998723
https://pubmed.ncbi.nlm.nih.gov/34998723