Zobrazeno 1 - 10
of 2 571
pro vyhledávání: '"Dieny A"'
Autor:
Dieny, Bernard, Aggarwal, Sanjeev, Naik, Vinayak Bharat, Couet, Sebastien, Coughlin, Thomas, Fukami, Shunsuke, Garello, Kevin, Guedj, Jack, Incorvia, Jean Anne C., Lebrun, Laurent, Lee, Kyung-Jin, Leonelli, Daniele, Noh, Yonghwan, Salimy, Siamak, Soss, Steven, Thomas, Luc, Wang, Weigang, Worledge, Daniel
This application note discusses the working principle of spin-transfer torque magnetoresistive random access memory (STT-MRAM) and the impact that magnetic fields can have on STT-MRAM operation. Sources of magnetic field and typical magnitudes of mag
Externí odkaz:
http://arxiv.org/abs/2409.05584
Autor:
Mehonic, Adnan, Ielmini, Daniele, Roy, Kaushik, Mutlu, Onur, Kvatinsky, Shahar, Serrano-Gotarredona, Teresa, Linares-Barranco, Bernabe, Spiga, Sabina, Savelev, Sergey, Balanov, Alexander G, Chawla, Nitin, Desoli, Giuseppe, Malavena, Gerardo, Compagnoni, Christian Monzio, Wang, Zhongrui, Yang, J Joshua, Syed, Ghazi Sarwat, Sebastian, Abu, Mikolajick, Thomas, Noheda, Beatriz, Slesazeck, Stefan, Dieny, Bernard, Tuo-Hung, Hou, Varri, Akhil, Bruckerhoff-Pluckelmann, Frank, Pernice, Wolfram, Zhang, Xixiang, Pazos, Sebastian, Lanza, Mario, Wiefels, Stefan, Dittmann, Regina, Ng, Wing H, Buckwell, Mark, Cox, Horatio RJ, Mannion, Daniel J, Kenyon, Anthony J, Lu, Yingming, Yang, Yuchao, Querlioz, Damien, Hutin, Louis, Vianello, Elisa, Chowdhury, Sayeed Shafayet, Mannocci, Piergiulio, Cai, Yimao, Sun, Zhong, Pedretti, Giacomo, Strachan, John Paul, Strukov, Dmitri, Gallo, Manuel Le, Ambrogio, Stefano, Valov, Ilia, Waser, Rainer
The roadmap is organized into several thematic sections, outlining current computing challenges, discussing the neuromorphic computing approach, analyzing mature and currently utilized technologies, providing an overview of emerging technologies, add
Externí odkaz:
http://arxiv.org/abs/2407.02353
This paper delves into the origins and specificity of the unique stable spin textures (360{\deg} closed loop domain walls and skyrmions) observed in exchange-biased systems, with either in-plane or out-of-plane magnetic anisotropy. In the case of sky
Externí odkaz:
http://arxiv.org/abs/2402.07783
The concept of Perpendicular Shape-Anisotropy Spin-Transfer-Torque Magnetic Random-Access Memory tackles the downsize scalability limit of conventional ultrathin magnetic tunnel junctions (MTJ) below sub-20 nm technological nodes. This concept uses a
Externí odkaz:
http://arxiv.org/abs/2312.05245
Autor:
Farcis, Louis, Teixeira, Bruno, Talatchian, Philippe, Salomoni, David, Ebels, Ursula, Auffret, Stéphane, Dieny, Bernard, Mizrahi, Frank, Grollier, Julie, Sousa, Ricardo, Buda-Prejbeanu, Liliana
Spintronic devices have recently attracted a lot of attention in the field of unconventional computing due to their non-volatility for short and long term memory, non-linear fast response and relatively small footprint. Here we report how voltage dri
Externí odkaz:
http://arxiv.org/abs/2309.07535
Publikováno v:
Nutrition & Food Science, 2024, Vol. 54, Issue 8, pp. 1369-1382.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/NFS-01-2024-0025
Autor:
Salomoni, D., Peng, Y., Farcis, L., Auffret, S., Hehn, M., Malinowski, G., Mangin, S., Dieny, B., Buda-Prejbeanu, L. D., Sousa, R. C., Prejbeanu, I. L.
Switching of magnetic tunnel junction using femto-second laser enables a possible path for THz frequency memory operation, which means writing speeds 2 orders of magnitude faster than alternative electrical approaches based on spin transfer or spin o
Externí odkaz:
http://arxiv.org/abs/2305.15135
Autor:
Mondal, Sucheta, Polley, Debanjan, Pattabi, Akshay, Chatterjee, Jyotirmoy, Salomoni, David, Aviles-Felix, Luis, Olivier, Aurélien, Rubio-Roy, Miguel, Diény, Bernard, Prejbeanu, Liliana Daniela Buda, Sousa, Ricardo, Prejbeanu, Ioan Lucian, Bokor, Jeffrey
Magnetic tunnel junctions (MTJs) are elementary units of magnetic memory devices. For high-speed and low-power data storage and processing applications, fast reversal by an ultrashort laser pulse is extremely important. We demonstrate optical switchi
Externí odkaz:
http://arxiv.org/abs/2212.10361
Autor:
Adnan Mehonic, Daniele Ielmini, Kaushik Roy, Onur Mutlu, Shahar Kvatinsky, Teresa Serrano-Gotarredona, Bernabe Linares-Barranco, Sabina Spiga, Sergey Savel’ev, Alexander G. Balanov, Nitin Chawla, Giuseppe Desoli, Gerardo Malavena, Christian Monzio Compagnoni, Zhongrui Wang, J. Joshua Yang, Syed Ghazi Sarwat, Abu Sebastian, Thomas Mikolajick, Stefan Slesazeck, Beatriz Noheda, Bernard Dieny, Tuo-Hung (Alex) Hou, Akhil Varri, Frank Brückerhoff-Plückelmann, Wolfram Pernice, Xixiang Zhang, Sebastian Pazos, Mario Lanza, Stefan Wiefels, Regina Dittmann, Wing H. Ng, Mark Buckwell, Horatio R. J. Cox, Daniel J. Mannion, Anthony J. Kenyon, Yingming Lu, Yuchao Yang, Damien Querlioz, Louis Hutin, Elisa Vianello, Sayeed Shafayet Chowdhury, Piergiulio Mannocci, Yimao Cai, Zhong Sun, Giacomo Pedretti, John Paul Strachan, Dmitri Strukov, Manuel Le Gallo, Stefano Ambrogio, Ilia Valov, Rainer Waser
Publikováno v:
APL Materials, Vol 12, Iss 10, Pp 109201-109201-59 (2024)
Externí odkaz:
https://doaj.org/article/f5e2e018db184cdfa86a6be24ff6f6e6
Autor:
Almeida, Trevor P., Palomino, Alvaro, Lequeux, Steven, Boureau, Victor, Fruchart, Olivier, Prejbeanu, Ioan Lucian, Dieny, Bernard, Cooper, David
Perpendicular shape anisotropy (PSA) and double magnetic tunnel junctions (DMTJ) offer practical solutions to downscale spin-transfer-torque Magnetic Random-Access Memory (STT-MRAM) beyond 20 nm technology nodes, whilst retaining their thermal stabil
Externí odkaz:
http://arxiv.org/abs/2204.10220