https://spoc.dtu.dkCopyright 2026 dtu.dk. All rights reserved.https://spoc.dtu.dk/nyheder/nyhed?id=fbca5a41-45c5-470c-a295-4c5abb8b4fb9
]]>Wed, 23 Nov 2022 13:10:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=fbca5a41-45c5-470c-a295-4c5abb8b4fb9https://spoc.dtu.dk/nyheder/nyhed?id=caa09869-6774-4f63-811e-1eca682b1efb
As the internet grows ever larger, there is an increasing need for innovation in the core technologies which drive the backbone of the internet.]]>Mon, 31 Oct 2022 08:05:29 +0200https://spoc.dtu.dk/nyheder/nyhed?id=caa09869-6774-4f63-811e-1eca682b1efbhttps://spoc.dtu.dk/nyheder/nyhed?id=3de83d6f-f613-4cde-bd9f-4012c3afa491
The internet is one of the world's greatest climate sinners. On September 5th Professor Leif Katsuo Oxenløwe will hold a lecture about why the Internet is still to be considered one of the world's greatest weapons in the fight against climate change. Register in the bottom of the article.]]>Wed, 31 Aug 2022 16:00:27 +0200https://spoc.dtu.dk/nyheder/nyhed?id=3de83d6f-f613-4cde-bd9f-4012c3afa491https://spoc.dtu.dk/nyheder/nyhed?id=0166cece-8d84-4a8e-8733-7a1a8394e4f1
In an announcement on May 17 2022, the Royal Academy announced its inclusion of 15 new members in the natural sciences class. Professor Oxenløwe was among them, and he was elected, based on his continued efforts in an applied science field that requires fundamental new insights from a broad range of topics from basic information theory, linear and nonlinear optics, materials science, device physics, integrated photonics and quantum communication.]]>Thu, 04 Aug 2022 10:12:36 +0200https://spoc.dtu.dk/nyheder/nyhed?id=0166cece-8d84-4a8e-8733-7a1a8394e4f1https://spoc.dtu.dk/nyheder/nyhed?id=0771a686-01c8-4760-9a57-42de3ed2d0ff
Yi Yu, Thomas Christensen and Lars Søgaard Rishøj all receive the coveted grant from the Velux Foundations.]]>Mon, 24 Jan 2022 09:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=0771a686-01c8-4760-9a57-42de3ed2d0ffhttps://spoc.dtu.dk/nyheder/nyhed?id=bb41ddd3-0ae7-4248-868e-2244eba8727a
Associate Professor at DTU Fotonik Michael Galili receives the Jorcks Fonds Research Award. He is awarded for his work to improve the efficiency of optical communication systems - in particular in terms of energy efficiency. ]]>Thu, 09 Dec 2021 12:54:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=bb41ddd3-0ae7-4248-868e-2244eba8727ahttps://spoc.dtu.dk/nyheder/nyhed?id=7611fe6f-2f65-4e9f-9547-0cbbbadfbc1a
Carbon emissions from the Internet are on a par with emissions from the aerospace industry, but at the same time digital technologies are crucial to winning the battle against climate change.]]>Thu, 07 Oct 2021 07:30:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=7611fe6f-2f65-4e9f-9547-0cbbbadfbc1ahttps://spoc.dtu.dk/nyheder/nyhed?id=41e0052e-d16f-4efb-bb97-2a9766d3624c
New quantum photonic processor uses entanglement to protect itself from errors. The feat is published in Nature Physics. ]]>Tue, 28 Sep 2021 12:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=41e0052e-d16f-4efb-bb97-2a9766d3624chttps://spoc.dtu.dk/nyheder/nyhed?id=4e86a7a5-37ce-444a-8e82-17cf7f93818f
Ognjen Jovanovic, PhD student at DTU Fotonik, presented his research at the ECOC 21 conference - the largest conference on optical communications in Europe.  He spoke as one of only ten finalists selected for the ADVA Best Student Paper Award - and he became runner-up.  In this article, he answers four questions about the experience. ]]>Mon, 20 Sep 2021 12:54:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=4e86a7a5-37ce-444a-8e82-17cf7f93818fhttps://spoc.dtu.dk/nyheder/nyhed?id=99d83597-f7e4-4b1d-91c9-5788304f8a33
In this article, you get the exclusive possibility to read Professor Leif Katsuo Oxenløwe's talking points for his meeting with EU Commissioner Margrethe Vestager.]]>Mon, 06 Sep 2021 10:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=99d83597-f7e4-4b1d-91c9-5788304f8a33https://spoc.dtu.dk/nyheder/nyhed?id=d49d95c4-4182-4e48-aa3e-29a9d2131d78
Francesco Da Ros, Senior researcher at DTU Fotonik, has been selected by the Optical Society (OSA) to mentor and inspire the next generation of students and early career professionals in the global optics and photonics community. In this article, he answers four questions about his research and what he is going to do as an OSA Ambassador.]]>Thu, 06 May 2021 11:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=d49d95c4-4182-4e48-aa3e-29a9d2131d78https://spoc.dtu.dk/nyheder/nyhed?id=7166103f-c97a-4298-ad16-bb483244469c
Machine learning and artificial intelligence are becoming increasingly important tools in the development of the energy efficient internet and data transmission of the future. DTU is strengthening the area with the appointment of Group Leader Darko Zibar as Professor at DTU Fotonik.]]>Wed, 10 Feb 2021 12:27:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=7166103f-c97a-4298-ad16-bb483244469chttps://spoc.dtu.dk/nyheder/nyhed?id=3c0d393b-cce3-4f28-a7e4-f086fa4741bc
Researchers at DTU Fotonik have shown that they can teleport information between two microchips by utilizing a quantum mechanical entanglement of two photons. The experiment brings us one step closer to a faster and safer Internet.  ]]>Thu, 11 Jun 2020 14:08:13 +0200https://spoc.dtu.dk/nyheder/nyhed?id=3c0d393b-cce3-4f28-a7e4-f086fa4741bchttps://spoc.dtu.dk/nyheder/nyhed?id=88a9732e-3db1-43cf-9d97-c7e44190de4b
A quantum communication system was successfully tested in the city of Florence, Italy. This is a fundamental step towards the realization of the Italian quantum backbone, an infrastructure able to guarantee the privacy and secrecy of the users.]]>Fri, 06 Dec 2019 06:58:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=88a9732e-3db1-43cf-9d97-c7e44190de4bhttps://spoc.dtu.dk/nyheder/nyhed?id=ac9f076d-6126-426a-9479-e6633dbc6321
Our research team's exciting new work makes the front cover of Advanced Photonics. The work demonstrates the capability to distribute hybrid vector vortex-polarization entangled photon pairs at telecom wavelength, through a specially designed air-core fiber.]]>Thu, 05 Sep 2019 11:01:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=ac9f076d-6126-426a-9479-e6633dbc6321https://spoc.dtu.dk/nyheder/nyhed?id=cdd6722b-f403-4db7-a2cd-374b6b85415c
Scientists from DTU and the University of Bristol have found a promising new way to build the next generation of quantum simulators combining light and silicon micro-chips.]]>Thu, 04 Jul 2019 09:45:52 +0200https://spoc.dtu.dk/nyheder/nyhed?id=cdd6722b-f403-4db7-a2cd-374b6b85415chttps://spoc.dtu.dk/nyheder/nyhed?id=7310b62d-218e-44fc-bad6-218c31a1a285
]]>Mon, 01 Jul 2019 15:01:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=7310b62d-218e-44fc-bad6-218c31a1a285https://spoc.dtu.dk/nyheder/nyhed?id=49f74700-f3f5-4b08-a495-e125d93f52e1
]]>Sun, 23 Jun 2019 21:37:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=49f74700-f3f5-4b08-a495-e125d93f52e1https://spoc.dtu.dk/nyheder/nyhed?id=f08c1f5c-d026-41c7-86a7-c71cb12a8bd2
]]>Sun, 05 May 2019 21:30:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=f08c1f5c-d026-41c7-86a7-c71cb12a8bd2https://spoc.dtu.dk/nyheder/nyhed?id=5ff3e4b5-9cf8-44ad-8b34-da4177655a1c
]]>Tue, 26 Feb 2019 15:58:26 +0200https://spoc.dtu.dk/nyheder/nyhed?id=5ff3e4b5-9cf8-44ad-8b34-da4177655a1chttps://spoc.dtu.dk/nyheder/nyhed?id=63287637-7767-47bd-85d8-c9e9ea26ae70
Senior researcher Yunhong Ding receives 2019 Villum Fonden Young Investigator funding for ”Silicon-Lithium Niobate Hybrid Integrated Quantum Photonics (QUANPIC)”]]>Thu, 07 Feb 2019 10:21:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=63287637-7767-47bd-85d8-c9e9ea26ae70https://spoc.dtu.dk/nyheder/nyhed?id=9c37f57d-26a4-4e82-b8dc-4f92d10bafa6
Experimental demonstration of the DPTS QKD protocol over a 170 km fiber link]]>Thu, 10 Jan 2019 14:21:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=9c37f57d-26a4-4e82-b8dc-4f92d10bafa6https://spoc.dtu.dk/nyheder/nyhed?id=decc1bdb-2627-45b1-9615-f7e527d8b0c1
Published in Laser & Photonics Reviews, we demonstrated the optical processing of the highest number (128) of optical data channels to date.]]>Thu, 13 Dec 2018 12:44:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=decc1bdb-2627-45b1-9615-f7e527d8b0c1https://spoc.dtu.dk/nyheder/nyhed?id=c2bea4fd-c837-4ba3-9f6f-a9a58114440e
]]>Wed, 05 Dec 2018 13:37:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=c2bea4fd-c837-4ba3-9f6f-a9a58114440ehttps://spoc.dtu.dk/nyheder/nyhed?id=956fffbe-717f-45c5-98e8-e2275e89543c
Centre leader Leif Oxenløwe and PhD student Júlio Diniz address the internet's growing energy consumption in Danish news media Politiken.]]>Mon, 03 Dec 2018 09:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=956fffbe-717f-45c5-98e8-e2275e89543chttps://spoc.dtu.dk/nyheder/nyhed?id=0a8361d2-be1e-4227-8893-353f47b0f9a0
Professor Leif Oxenløwe from DTU Fotonik has been elected a Fellow of the Optical Society of America (OSA) for his achievements in optical communication.]]>Wed, 24 Oct 2018 18:02:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=0a8361d2-be1e-4227-8893-353f47b0f9a0https://spoc.dtu.dk/nyheder/nyhed?id=dfb7e016-12a2-478c-b0a7-598d56d6fd59
Professor Leif Oxenløwe from DTU Fotonik has been elected a Fellow of the Optical Society of America (OSA) for his achievements in optical communication. ]]>Wed, 24 Oct 2018 12:58:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=dfb7e016-12a2-478c-b0a7-598d56d6fd59https://spoc.dtu.dk/nyheder/nyhed?id=638021b7-ce05-4882-8379-bd5c391848fb
]]>Tue, 23 Oct 2018 17:56:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=638021b7-ce05-4882-8379-bd5c391848fbhttps://spoc.dtu.dk/nyheder/nyhed?id=146dc64c-d3e2-46f5-97ee-decc44d2be68
Postdeadline paper at IPC 2018.]]>Sun, 30 Sep 2018 18:47:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=146dc64c-d3e2-46f5-97ee-decc44d2be68https://spoc.dtu.dk/nyheder/nyhed?id=a9928fd8-3ce2-4dd6-802b-6a552c9be066
The talk was entitled "High-dimensional quantum communication with twisted photons propagating in a fiber link."]]>Sat, 08 Sep 2018 15:14:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=a9928fd8-3ce2-4dd6-802b-6a552c9be066https://spoc.dtu.dk/nyheder/nyhed?id=57c226d7-d5ec-44af-bddf-77d5e8ec1add
A team of researchers from DTU Fotonik and coworkers from Japan, including Fujikura Ltd. and NTT Corporation, have demonstrated a chip-based optical frequency comb source and successfully transmitted 661 Tbit/s data through a single optical fibre. This is equivalent to more than the total internet traffic today and a world-record data rate generated from a chip-based single source. ]]>Tue, 04 Sep 2018 10:15:31 +0200https://spoc.dtu.dk/nyheder/nyhed?id=57c226d7-d5ec-44af-bddf-77d5e8ec1addhttps://spoc.dtu.dk/nyheder/nyhed?id=678ba533-3c35-436f-8327-88e47fef8743
Postdeadline paper at ECOC Rome 2018.]]>Sun, 02 Sep 2018 18:36:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=678ba533-3c35-436f-8327-88e47fef8743https://spoc.dtu.dk/nyheder/nyhed?id=68c3bfdc-1a75-4eb7-bed1-f07877f227fc
PhD student Ayman Kamel receives Best Poster Award from Nature Photonics.]]>Fri, 24 Aug 2018 18:56:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=68c3bfdc-1a75-4eb7-bed1-f07877f227fchttps://spoc.dtu.dk/nyheder/nyhed?id=b7b6b4cb-1297-4d16-82c8-750c44b317fd
Breakthrough presented as a postdeadline paper at CLEO Pacific Rim]]>Wed, 01 Aug 2018 18:14:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=b7b6b4cb-1297-4d16-82c8-750c44b317fdhttps://spoc.dtu.dk/nyheder/nyhed?id=819e17a0-9046-4a11-9516-e26bac6f1f8b
Nature PhotonicspublishesSPOC researchers' impressiveresults to enableparallel data transmission.]]>Mon, 02 Jul 2018 14:55:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=819e17a0-9046-4a11-9516-e26bac6f1f8bhttps://spoc.dtu.dk/nyheder/nyhed?id=e08f3002-0dee-4058-b79a-d9a67cd941e5
Large-scale Integration of Multidimensional Quantum Photonics Circuits on Silicon]]>Sun, 13 May 2018 13:58:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=e08f3002-0dee-4058-b79a-d9a67cd941e5https://spoc.dtu.dk/nyheder/nyhed?id=2e3b3dbb-24a2-4d9b-8186-c1c14cf91766
100s Gigabit/s THz Communication]]>Wed, 02 May 2018 18:05:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=2e3b3dbb-24a2-4d9b-8186-c1c14cf91766https://spoc.dtu.dk/nyheder/nyhed?id=e0b51435-8fb8-4af3-a5d4-0fb489b3bb59
Scalable WDM phase regeneration in a single phase-sensitive amplifier through optical time lenses]]>Fri, 16 Mar 2018 13:46:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=e0b51435-8fb8-4af3-a5d4-0fb489b3bb59https://spoc.dtu.dk/nyheder/nyhed?id=310a526c-638c-40d5-a227-071e704ec512
Technologies relying on quantum mechanics are steadily becoming a bigger and bigger part of our daily lives—this includes lasers, transistors, semiconductor devices, MRI imaging systems and may others, which are often referred to as being part of the first quantum wave (or quantum revolution), ‘quantum1.0’. The next generation of quantum technologies will be embedded even deeper in quantum mechanics, where not merely the devices but the applications will be quantum. Such ‘quantum 2.0’ applications include quantum computing, quantum communications and quantum sensing.]]>Fri, 09 Mar 2018 09:19:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=310a526c-638c-40d5-a227-071e704ec512https://spoc.dtu.dk/nyheder/nyhed?id=c27db3eb-761f-46ef-984e-02d586adbb1d
An international team of quantum and optical communication scientists involving groups from University of Bristol, Technical University of Denmark, and groups from China, Spain, Germany, and Poland, have realised an advanced large-scale silicon photonic device that allows for processing of quantum information on a hitherto unseen scale. While more common quantum hardware approaches rely on entangling binary (i.e. only 2 states) particles, here the team has found a way to generate and entangle pairs of particles that each have 15 states, promising higher efficiency and noise resilience for quantum applications such as quantum communication and quantum computation.]]>Thu, 08 Mar 2018 19:00:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=c27db3eb-761f-46ef-984e-02d586adbb1dhttps://spoc.dtu.dk/nyheder/nyhed?id=f80a81cb-83db-4ef6-91d8-9af9e31cd5cf
Highly Flexible WDM PON System with a Single TDM Time Lens Source Enabling Record 150 km Downstream Reach]]>Sat, 03 Mar 2018 17:57:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=f80a81cb-83db-4ef6-91d8-9af9e31cd5cfhttps://spoc.dtu.dk/nyheder/nyhed?id=19e3c77c-e08e-4382-b655-30391137c3bc
Karsten Rottwitt won a QuantERA project, SQUARE (Silicon Photonics for Quantum Fibre Networks)]]>Thu, 08 Feb 2018 15:32:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=19e3c77c-e08e-4382-b655-30391137c3bchttps://spoc.dtu.dk/nyheder/nyhed?id=caf667bd-63ca-4572-9a61-59936319b3ea
Senior researcher Pengu Guan receives 2018 Villum Fonden Young Investigator funding for "Optical Time-Lens for Ultrahigh Capacity Passive Optical Network (Lens-PON)"]]>Tue, 23 Jan 2018 10:10:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=caf667bd-63ca-4572-9a61-59936319b3eahttps://spoc.dtu.dk/nyheder/nyhed?id=74b6ffbd-d23c-49e6-a9c0-c14d11754502
Ultrahigh-Spectral-Efficiency WDM/SDM Transmission Using PDM-1024-QAM Probabilistic Shaping With Adaptive Rate]]>Sun, 31 Dec 2017 19:36:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=74b6ffbd-d23c-49e6-a9c0-c14d11754502https://spoc.dtu.dk/nyheder/nyhed?id=addfe105-4ef2-40b5-adcd-e0432b272e74
]]>Thu, 07 Dec 2017 14:41:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=addfe105-4ef2-40b5-adcd-e0432b272e74https://spoc.dtu.dk/nyheder/nyhed?id=588ff60b-a673-41e1-b5b9-fbad200b725d
]]>Thu, 16 Nov 2017 17:40:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=588ff60b-a673-41e1-b5b9-fbad200b725dhttps://spoc.dtu.dk/nyheder/nyhed?id=d372e87d-de0c-4597-a670-e7f65810855a
Professor Leif Katsuo Oxenløwe receives the Director Ib Henriksen Foundation’s Researcher Award 2017. The award recognizes his achievements in optical communication.]]>Wed, 08 Nov 2017 14:19:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=d372e87d-de0c-4597-a670-e7f65810855ahttps://spoc.dtu.dk/nyheder/nyhed?id=850e2578-4483-4c3d-9692-b11338c2cb69
DOPS prisen 2017 was awarded to Researcher Francesco Da Ros.]]>Wed, 01 Nov 2017 14:11:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=850e2578-4483-4c3d-9692-b11338c2cb69https://spoc.dtu.dk/nyheder/nyhed?id=80c54c2d-87f9-42bd-a96d-aff02be905f5
Center leader Leif Katsuo Oxenlowe writes an article about the importance of basic research on Videnskab]]>Wed, 05 Apr 2017 13:52:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=80c54c2d-87f9-42bd-a96d-aff02be905f5https://spoc.dtu.dk/nyheder/nyhed?id=2246ea04-ea13-487f-9814-604f6e418e13
Senior researcher Hao Hu receives 2017 Villum Fonden Young Investigator funding for "Energy-efficient optical communications at 2 micron beyond capacity crunch"]]>Fri, 27 Jan 2017 10:16:00 +0200https://spoc.dtu.dk/nyheder/nyhed?id=2246ea04-ea13-487f-9814-604f6e418e13