Patents for H01S 1 - Masers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of electromagnetic waves of wavelength longer than that of infra-red waves (893) |
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07/03/2013 | CN103187679A Photoconductive antenna, terahertz wave generating device, camera, imaging device, and measuring device |
06/26/2013 | CN103178431A Photoconductive antenna, terahertz wave generating device, camera, imaging device, and measuring device |
06/25/2013 | US8472094 Volumetric is imaging of a holographic optical traps |
06/13/2013 | US20130148685 Two-Laser Generation of Extended Underwater Plasma |
06/12/2013 | CN202997290U Intelligent laser cavity |
06/04/2013 | US8456249 Micro-scale system to provide thermal isolation and electrical communication between substrates |
05/30/2013 | WO2013076756A1 Photoconductive antenna element, antenna element material, method for manufacturing antenna element material, and method for manufacturing photoconductive antenna element |
05/30/2013 | WO2013075568A1 Tunable optical inverter based on phase modulation |
05/22/2013 | CN102244335B Broad tuning terahertz wave generator based on Doppler frequency modulator cyclic frequency shift |
05/08/2013 | CN102324683B Terahertz-wave signal generation device |
04/23/2013 | US8427740 Modulation of terahertz radiation at room temperatures |
04/18/2013 | WO2013013097A3 High flux, narrow bandwidth compton light sources via extended laser-electron interactions |
04/10/2013 | CN103036131A Method for producing terahertz super-continuous source |
04/09/2013 | US8415613 Method and apparatus for characterizing a sample with two or more optical traps |
04/09/2013 | US8415612 Channel cell system |
04/04/2013 | WO2013046249A1 Electromagnetic wave emitting device, electromagnetic wave detecting device, and imaging device comprising same |
04/03/2013 | CN103022857A Highly-stable single-mode microwave optoelectronic oscillator |
03/28/2013 | WO2013043293A1 Method for modifying biocompatibility characteristics of a surface of a biological material with gas cluster ion beam |
03/27/2013 | CN102025372B Atomic oscillator and control method of atomic oscillator |
03/26/2013 | US8405021 Ultracold-matter systems |
03/20/2013 | CN102983481A Terahertz parametric oscillator using fiber laser as pump |
03/13/2013 | CN102386549B Tunable terahertz radiation source based on difference frequency cherenkov effect and modulation method |
03/13/2013 | CN102368582B Laser wavelength adjustment-based opto-electronic oscillator with tunable frequency and broadband |
03/06/2013 | CN102354897B External secondary cascading difference frequency terahertz light source generation device and implementation method |
03/05/2013 | US8389927 Optical arrangement and its use |
02/21/2013 | US20130043956 Systems and methods for a nanofabricated optical circular polarizer |
02/13/2013 | CN102931568A Photoelectricity oscillator based on narrow-band double-peak phase shift fiber bragg grating and method thereof |
02/13/2013 | CN102931567A All-optical microwave signal oscillator |
01/31/2013 | US20130027142 Gas cell unit and atomic oscillator |
01/24/2013 | WO2013013097A2 High flux, narrow bandwidth compton light sources via extended laser-electron interactions |
01/23/2013 | CN202695962U Broadband continuous tunable optoelectronic oscillator based on stimulated Brillouin scattering effect |
01/16/2013 | CN102882107A Method capable of adjusting polarization and intensity of terahertz wave rapidly and continuously |
01/10/2013 | US20130009712 Spin-torque oscillator (sto) with magnetically damped free layer |
01/09/2013 | CN102868080A Device capable of generating high terahertz pulse through external cavity resonance enhancement |
01/03/2013 | WO2013000176A1 Microwave cavity bubble device |
01/02/2013 | CN102856778A Device and method capable of generating multi-bandwidth high-frequency tunable microwave signals |
12/26/2012 | CN102842839A Terahertz wave generating device, camera, imaging device, and measurement device |
12/25/2012 | US8339071 Particle accelerator having wide energy control range |
12/25/2012 | US8338776 Optical array device and methods of use thereof for screening, analysis and manipulation of particles |
12/20/2012 | US20120319785 Quantum interference device, atomic oscillator and magnetic sensor |
12/19/2012 | CN102832529A Dual-frequency-laser-based photoproduction tunable microwave source and frequency stabilization control method |
12/12/2012 | CN102820604A Electromagnetic wave generator and optical shutter using the same |
12/12/2012 | CN101350439B Method for mutually acting on multilevel anomalous doppler electric cyclotron maser |
12/05/2012 | CN101924318B Device for outputting dual wavelength laser and terahertz wave based on single periodical and polarized crystal |
11/28/2012 | EP2528171A1 Waveguide, apparatus including the waveguide, and method of manufacturing the waveguide |
11/22/2012 | WO2012094162A3 Three dimensional metamaterials from conformal polymer coating layers |
11/21/2012 | EP2525449A2 Waveguide, apparatus including the waveguide, and method of manufacturing the waveguide |
11/21/2012 | CN102244336B Photo-generated microwave source with stable frequency |
11/15/2012 | US20120286884 Micro-scale System to Provide Thermal Isolation and Electrical Communication Between Substrates |
11/14/2012 | CN102412496B Non-linear optical difference frequency technology-based terahertz wave radiation source |
10/30/2012 | US8299860 Fabrication techniques to enhance pressure uniformity in anodically bonded vapor cells |
10/30/2012 | US8299858 Device, system, and method of frequency generation using an atomic resonator |
10/30/2012 | US8299419 Methods, systems, and apparatus for storage, transfer and/or control of information via matter wave dynamics |
10/24/2012 | CN102751644A Wideband continuously tunable photoelectric oscillator based on excited Brillouin scattering effect |
10/17/2012 | CN102738687A Terahertz wave generating device, camera, imaging device, and measuring device |
10/10/2012 | CN101682162B Laser device |
10/02/2012 | US8279016 Quantum interference device, atomic oscillator and magnetic sensor |
09/27/2012 | US20120242416 Magnetic device with weakly exchange coupled antiferromagnetic layer |
09/26/2012 | EP2502316A1 Method and laser device for generating pulsed high power laser light |
09/26/2012 | CN202454886U Wide-band frequency tunable photoelectric oscillator based on injection locking technology |
09/26/2012 | CN102244334B Broadband tuning terahertz wave generator based on ultrasonic grating frequency shift and cyclic frequency shift |
09/26/2012 | CN101917192B Cesium-beam tube based on glass structure |
09/20/2012 | US20120235756 Optical module for atomic oscillator and atomic oscillator |
09/20/2012 | US20120235755 Gas cell unit, atomic oscillator and electronic apparatus |
09/20/2012 | US20120235752 Optical module for atomic oscillator and atomic oscillator |
09/19/2012 | EP2500713A2 Terahertz wave generation device, light source device, camera, imaging device, and measurement device |
09/19/2012 | CN102684041A Terahertz wave generation device, light source device, camera, imaging device, and measurement device |
09/12/2012 | CN202433655U Terahertz wave amplifying device based on optical pumping base-free graphene |
09/12/2012 | CN102664337A Terahertz wave source based on ytterbium germanium co-doping micro-structural optical fiber narrow-line-width dual-wavelength laser |
09/12/2012 | CN102255223B Circular modulating frequency-shifting nonlinear frequency-differing type broadband tuning terahertz wave generator |
09/12/2012 | CN102255222B Broadband tuning teraHertz wave generator based on modulator frequency shift and cyclic frequency shift |
09/11/2012 | US8264284 Atomic frequency acquisition device based on self-mixing interference |
09/05/2012 | CN102052967B Receiving system of multi-pixel superconducting detector and terahertz signal detecting method |
09/04/2012 | US8258884 System for charging a vapor cell |
08/28/2012 | US8253503 Atomic oscillator and control method of atomic oscillator |
08/23/2012 | US20120212298 Device for an atomic clock |
08/16/2012 | US20120206069 Particle accelerator having wide energy control range |
08/15/2012 | CN102255221B Circulating Doppler frequency shift nonlinear difference-frequency type broadband tuning terahertz wave generator |
08/14/2012 | US8242851 Processes for stabilizing a VCSEL in a chip-scale atomic clock |
08/08/2012 | CN102255224B Circulating ultrasonic grating frequency shift nonlinear difference-frequency type broadband tuning terahertz wave generator |
08/08/2012 | CN101222102B Device for generating microwave and millimeter wave of linear cavity polarization-preserving optical fiber laser |
08/07/2012 | US8237514 Quantum interference device, atomic oscillator, and magnetic sensor |
08/07/2012 | US8237104 Device for trapping particles |
08/01/2012 | CN102623873A Implement method for producing high power radiation based on double negative materials |
08/01/2012 | CN102623872A Quantum cascade laser (QCL) phase-locked system using solid-state semiconductor source harmonic as reference source |
08/01/2012 | CN102621767A Terahertz wave amplification device based on optical pumping substrate-free graphene |
07/25/2012 | CN102610356A Adjustable quantum state selecting system |
07/18/2012 | CN102593693A All-optical microwave multiplier based on non-linear polarization rotation effect |
07/18/2012 | CN102593692A Cerenkov radiation source of surface plasma waves |
07/17/2012 | US8223414 Quantum computing method and quantum computer |
07/12/2012 | WO2012094162A2 Three dimensional metamaterials from conformal polymer coating layers |
07/12/2012 | WO2012093615A1 Tomography apparatus and electromagnetic pulse transmitting apparatus |
07/11/2012 | CN102570247A Angle tuning-free THz collinear difference frequency radiation system based on cadmium telluride |
07/11/2012 | CN102082386B Single-pump double-output photon-generated terahertz radiation method and generation device thereof |
07/04/2012 | CN202308766U 一种外部二次级联差频太赫兹光源发生装置 An outside secondary cascade difference frequency terahertz light source generating device |
07/04/2012 | CN102544985A Optical fiber type terahertz wave generation device and method based on modulation instability |
06/27/2012 | CN102522678A Tunable precision frequency photoproduction microwave apparatus based on cascade Brillouin laser |
06/21/2012 | US20120155584 Synchronization of remote clocks |
06/21/2012 | US20120154063 Spin torque oscillator having multiple fixed ferromagnetic layers or multiple free ferromagnetic layers |
06/21/2012 | US20120154062 Distribution system for optical reference |