公开(公告)号：US07015865B2

公开(公告)日：2006-03-21

申请号：US10797399

申请日：2004-03-10

Applicant: Eric D Isaacs ,  Carsten Metz

Inventor： Eric D Isaacs ,  Carsten Metz

IPC: H01Q3/00

CPC classification number: H01Q3/44 ,  B82Y20/00 ,  G02B1/007 ,  H01Q15/0086

Abstract: An apparatus includes a 3D array of circuit elements and control lines for coupling a remote control device to the circuit elements in the array. Each circuit element is configured to transform from one circuit state to another circuit state in response to a change in a control signal received from one of the control lines. The 3D array includes a region that behaves as a metamaterial in a selected frequency when the circuit elements of the region are in one set of circuit states and as a normal refractive medium in the selected frequency when the circuit elements of the region are another set of circuit states.

Abstract translation: 一种装置包括用于将遥控装置耦合到阵列中的电路元件的电路元件的3D阵列和控制线。 每个电路元件被配置为响应于从控制线之一接收的控制信号的变化，从一个电路状态转换到另一个电路状态。 当该区域的电路元件处于一组电路状态中时，3D阵列包括以选定频率表现为超材料的区域，并且当该区域的电路元件是另一组 电路状态。

公开(公告)号：US06661392B2

公开(公告)日：2003-12-09

申请号：US10090106

申请日：2002-03-04

Applicant: Eric D Isaacs ,  Philip Moss Platzman ,  Jung-Tsung Shen

Inventor： Eric D Isaacs ,  Philip Moss Platzman ,  Jung-Tsung Shen

IPC: H01Q1508

CPC classification number: H01Q15/08 ,  H01Q9/0485 ,  H01Q13/28

Abstract: An apparatus includes an object and one or more sensors located adjacent to or in the object. The object is formed of a material whose dielectric constant or magnetic permeability has a negative real part at microwave-frequencies. The one or more sensors are located adjacent to or in the object and measure an intensity of an electric or a magnetic field therein.

公开(公告)号：US5880478A

公开(公告)日：1999-03-09

申请号：US859781

申请日：1997-05-19

Applicant: David John Bishop ,  Peter Ledel Gammel ,  Eric D Isaacs ,  Philip Moss Platzman

Inventor： David John Bishop ,  Peter Ledel Gammel ,  Eric D Isaacs ,  Philip Moss Platzman

IPC: G21K1/00 ,  G21K1/06 ,  H05H3/00 ,  G01N23/00

CPC classification number: G21K1/06 ,  G21K2201/068

Abstract: The specification describes a refractive lens for focusing cold neutrons. It comprises a plurality of concave lens elements made from materials with low neutron absorption.

Abstract translation: 本说明书描述了用于聚焦冷中子的折射透镜。 它包括由具有低中子吸收的材料制成的多个凹透镜元件。