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NEWS INFORMATION*已经进行到了如火如荼的阶段,无论是集体颜值超高的德国还是有着*射手的阿根廷,本届*的表现都让我们的心情跌宕起伏。我们不难发现阿根廷纵然拥有梅西这样的*射手,旦失去中场的强力支持,进攻就会显得很不连贯,以至于出线历程险象环生。而德国队的表现更是让球迷哭泣,感觉他们缺少些中场的核心凝聚力和真正的人物,以至于关键时刻不能完成致命击。“Teamwork”这个词真是对足球准确的诠释了。
我们的科学研究情况也是这样,个前沿的研究课题要想取得突破离不开的科研人员,同样也离不开多种进设备的协同工作。目前量子材料、量子信息和低温光学是为活跃的研究方向。这些域都有着自己的色仪器,好像仪器中的“前锋”;另外还有为这些设备提供研究环境和平台使得它们能够协同工作的低温光学恒温器,这就好像仪器中的“中场核心”。前锋固不可少,而中场核心更是决定比赛走势的*。今天我们就为大家来介绍中场队员——Montana超精细无液氦低温光学恒温器。
图1 Montana超精细无液氦低温光学恒温器
系统色: 无液氦制冷 低温度:3K 超低震动:1-5nm 温度稳定性:于10mK 光学窗口:多可达8个 位置稳定性:位置防温漂移技术 高数值孔 NA:0.95 可兼容磁场:1T -9T 样品腔体大可到20cm直径 兼容高压腔的各种光学实验 | 应用域: 各种光谱实验 共聚焦显微 NV色心 单量子点发光 量子通讯 高压光学 低温MOKE 自旋电子学 低温FMR |
日前亚洲套Montana超精细无液氦低温光学恒温器超稳定高阻尼系统HILA落户中国香港。在过去短短两个月中,Montana超精细无液氦低温光学恒温器微系统所、复旦大学以及中国科学技术大学陆朝阳研究组顺完成了安装。
Montana超精细无液氦低温光学恒温器作为低温光学和量子信息域重要的设备之,为各种测量仪器提供低温光学研究环境。目前Montana超精细无液氦低温光学恒温器已经发展成为型号齐全,功能全面,应用域为广泛的低温光学恒温器。如果将科研看成场比赛的话,那么Montana超精细无液氦低温光学恒温器长期以来扮演着低温光学与量子信息科研比赛的“中场核心”,在科研道路上披荆斩棘帮助用户“攻城略地”。
图2 Quantum Design工程师(右)与微系统所用户
Montana Instruments 始终不满足于眼前的成绩,在不断探索继续前进,在与多种第三方测量设备的兼容上都取得了突破,甚至已经成为NanoMOKE和FMR设备进行低温测量的推荐方案。目前Montana超精细无液氦低温光学恒温器提供的第三方设备集成方案包含各种磁体、各种显微镜、多种拉曼光谱仪、MOKE、铁磁共振、多种波段光谱仪、各种电学测量设备、微区扫描SQUID、STM等几十种设备。MI工程师业的使客户省去了繁琐的实验搭建环节,大大提高科研效率。更为可喜的是,2017年Cryostation词已经正式获批注册商标,象征着MI在低温光学域的影响力和地位。
如果说Montana超精细无液氦低温光学恒温器以前是名的中场核心,现在已经成长为球队的。这样的成绩源于科学家对Montana Instruments的肯定激励我们朝着更广的应用域,更深的研究细节奋勇前进!
附:Montana超精细无液氦低温光学恒温器光谱学域文章举例
Raman Spectroscopy
2017 - David D. Awschalom (University of Chicago) - Nature Physics - Accelerated quantum control using superadiabatic dynamics in a solid-state lambda system
2017 - Amir Safavi-Naeini (Stanford University) - Phys. Rev. Applied - Engineering Phonon Leakage in Nanomechanical Resonators
2016 - Douglas Nason (Rice University) - ACS Nano - Plasmonic heating in Au nanowires at low temperatures: The role of thermal boundary resistance
2016 - Kenneth S. Burch (Boston College) - Review of Scientific Instruments - Low vibration high numerical aperture automated variable temperature Raman microscope
Photoluminescence, Fluorescence, Single Molecule Spectroscopy, Super Resolution Microscopy
2018 - Hui Deng (University of Michigan) - Nature Comms - Photonic-crystal exciton-polaritons in monolayer semiconductors
2017 - Hongkun Park (Harvard University) - Nature Nanotechnology - Probing dark excitons in atomically thin semiconductors via near-field coupling to surface plasmon polaritons
2017 - Kartik Srinivasan (NIST) - Review of Scientific Instruments - Cryogenic photoluminescence imaging system for nanoscale positioning of single quantum emitters
2016 - Xiaodong Xu (University of Washington) - Science - Valley-Polarized Exciton Dynamics in a 2D Semiconductor Heterostructure
2014 - Edo Waks (University of Maryland) - Nature Photonics - All-optical coherent control of vacuum Rabi oscillations
Optical Transmission, Optical Absorption Spectroscopy, Pump-Probe Techniques
2018 - Carlos Silva (Georgia Tech) - Phys. Rev. Materials - Stable biexcitons in two-dimensional metal-halide perovskites with strong dynamic lattice disorder
2016 - Alan Bristow (West Virginia University) - SPIE - Two-dimensional coherent spectroscopy of excitons, biexcitons and exciton-polaritons
2015 - Mikael Afzelius (University of Geneva, Switzerland) - Phys. Rev. Lett - Coherent spin control at the quantum level in an ensemble-based optical memory
Optical Reflection, Pump-Probe Techniques
2018 - Hongkun Park (Harvard University) - Phys. Rev. Lett - Large Excitonic Reflectivity of Monolayer MoSe2 Encapsulated in Hexagonal Boron Nitride
2017 - Lilian Childress (McGill University) - Optics Express - A High-Mechanical Bandwidth Fabry-Perot Fiber Cavity
2017 - Jun Ye (JILA, NIST) - Phys. Rev. Lett - Ultrastable Silicon Cavity in a Continuously Operating Closed-Cycle Cryostat at 4 K
Optical Cavities
2018 - Jelena Vuckovic (Stanford University) - Nano Lett - Strongly Cavity-Enhanced Spontaneous Emission from Silicon-Vacancy Centers in Diamond
2017 - Jun Ye (JILA, NIST) - Phys. Rev. Lett - Ultrastable Silicon Cavity in a Continuously Operating Closed-Cycle Cryostat at 4 K
2017 - Kartik Srinivasan (NIST) - Science - Quantum correlations from a room-temperature optomechanical cavity
2016 - Alberto Amo (CNRS, Université Paris-Saclay) - Nature Comms - Interaction-induced hopping phase in driven-dissipative coupled photonic microcavities
2015 - Paul Barclay (University of Calgary, Canada) - Phys. Rev. X - Single-Crystal Diamond Nanobeam Waveguide Optomechanics