公开(公告)号：US3881115A

公开(公告)日：1975-04-29

申请号：US42941373

申请日：1973-12-28

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  LANKARD JOHN ROBERT ,  SOROKIN PETER PITIRINOVICH

IPC: H01S3/22 ,  G02F1/35 ,  H01S3/095 ,  H01S3/23 ,  H01S3/30 ,  H03F7/04

CPC classification number: H01S3/2316 ,  G02F1/3534 ,  H01S3/095 ,  H01S3/305

Abstract: A double quantum laser employing volatile monoiodides as the active medium and using a combination of stimulated Raman emission and four wave parametric conversion to generate two pulses suitable for triggering the double quantum amplification process.

Abstract translation: 使用挥发性单碘化物作为活性介质并使用受激拉曼发射和四波参数转换的组合的双量子激光器来产生适于触发双量子扩增过程的两个脉冲。

公开(公告)号：US3914655A

公开(公告)日：1975-10-21

申请号：US37445773

申请日：1973-06-28

Applicant: IBM

Inventor： DREYFUS RUSSELL WARREN ,  HODGSON RODNEY TREVOR

IPC: H01J3/04 ,  H01J27/00 ,  H01J27/24 ,  H05H3/02 ,  H05H7/08

CPC classification number: H05H3/02 ,  H01J27/24

Abstract: A high brightness ion beam is obtainable by using lasers to excite atoms or molecules from the ground state to an ionized state in increments, rather than in one step. The spectroscopic resonances of the atom or molecule are used so that relatively long wavelength, low power lasers can be used to obtain such ion beam.

Abstract translation: 通过使用激光器将原子或分子以增量的方式而不是在一个步骤中从基态激发到电离状态，可以获得高亮度离子束。 使用原子或分子的光谱共振，使得可以使用相对较长波长的低功率激光器来获得这样的离子束。

公开(公告)号：DE3788455T2

公开(公告)日：1994-06-23

申请号：DE3788455

申请日：1987-04-10

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  JONES HARRY JORDAN ,  LEDERMANN PETER GERARD ,  REILEY TIMOTHY CLARK ,  MOSKOWITZ PAUL ANDREW

IPC: H01L21/60 ,  H01L23/485 ,  H01L23/538 ,  H05K3/40 ,  H01L23/498 ,  H01L23/52

公开(公告)号：DE2964744D1

公开(公告)日：1983-03-17

申请号：DE2964744

申请日：1979-11-06

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  HOVEL HAROLD JOHN ,  WOODALL JERRY MAC PHERSON

IPC: H01L31/04 ,  H01L31/055 ,  H01L31/06

公开(公告)号：DE69425610T2

公开(公告)日：2001-04-26

申请号：DE69425610

申请日：1994-06-08

Applicant: IBM

Inventor： GOODMAN DOUGLAS SEYMORE ,  HODGSON RODNEY TREVOR ,  LIPSCOMB JAMES SARGENT ,  LOY MICHAEL MING-TAK ,  WOLFE JR

IPC: F21V8/00 ,  G02B27/22 ,  G02F1/1335 ,  G02F1/13357 ,  G06F1/16 ,  G09F9/00 ,  H04N13/00 ,  H04N13/04

Abstract: A display assembly includes a display screen having a predetermined generally planar area for displaying transmissive data. A light source is provided for generating light of predetermined intensity, and a circular Fresnel lens is disposed between the light source and the display means, the circular Fresnel lens imaging the light source through the display means and onto an opposite side of the display means. A diffuser is disposed between the light source and the display means for diffusing the light. The intensity of the light source is selected to be appropriate for direct human viewing of the transmissive data.

公开(公告)号：DE3369427D1

公开(公告)日：1987-02-26

申请号：DE3369427

申请日：1983-10-05

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  JACKSON THOMAS NELSON ,  RUPPRECHT HANS STEPHAN ,  WOODALL JERRY MACPHERSON

IPC: C30B29/40 ,  C30B31/22 ,  H01L21/265 ,  H01L21/314 ,  H01L21/324

Abstract: Implanted impurity ions are activated in a compound semiconductor crystal wafer (1, 3), such as GaAs over a broad integrated circuit device area (4) by providing a uniform solid layer (5) (eg 10 ANGSTROM to 500 ANGSTROM thick) of the most volatile element of the compound over the surface (2) of the device area (4) and annealing the crystal wafer at a temperature of 800 DEG C to 900 DEG C for a period of 1 to 20 seconds. … The layer (5) of the most volatile element may either be formed on a backing substrate (6) or formed as a coating on the surface (2) of the crystal wafer (1, 3).

公开(公告)号：DE2446219A1

公开(公告)日：1975-07-10

申请号：DE2446219

申请日：1974-09-27

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  LANKARD JOHN ROBERT ,  SOROKIN PETER PITIRIMOVICH

IPC: H01S3/22 ,  G02F1/35 ,  H01S3/095 ,  H01S3/23 ,  H01S3/30 ,  H01S3/00

Abstract: A double quantum laser employing volatile monoiodides as the active medium and using a combination of stimulated Raman emission and four wave parametric conversion to generate two pulses suitable for triggering the double quantum amplification process.

公开(公告)号：DE3584994D1

公开(公告)日：1992-02-06

申请号：DE3584994

申请日：1985-06-14

Applicant: IBM

Inventor： BINNIG GERD KARL DR ,  FEENSTRA RANDALL MEINDERT ,  HODGSON RODNEY TREVOR ,  ROHRER HEINRICH DR ,  WOODALL JERRY MAC PHERSON

IPC: H01L21/3205 ,  C23C16/04 ,  H01J37/317 ,  H01J37/32 ,  H01L21/00

Abstract: The formation of lines (2) of the order of 0,8 nanometers wide is achieved using a tunneling current through a gas (6) that changes to provide a residue that is the basis of the line (2). The tunneling current energy is tuned to the energy required to dissociate the gas (6). The radius of the tunnel tip (3) and the tip (3)-to-substrate (1) distance (S) are of the order of less than ten nanometers.

公开(公告)号：BR8701658A

公开(公告)日：1988-01-26

申请号：BR8701658

申请日：1987-04-08

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  JONES HARRY J ,  LEDERMANN PETER G ,  REILEY TIMOTHY C ,  MOSKOWITZ PAUL ANDREW

IPC: H01L21/60 ,  H01L23/485 ,  H01L23/538 ,  H05K3/40 ,  H01L21/96 ,  H01L21/98 ,  H01L23/02

公开(公告)号：IT1164529B

公开(公告)日：1987-04-15

申请号：IT2774679

申请日：1979-11-30

Applicant: IBM

Inventor： HODGSON RODNEY TREVOR ,  HOVEL HAROLD JOHN ,  MAC PHERSON WOODALL JERRY

IPC: H01L31/04 ,  H01L31/055