[casper] Re: quantum radar in astronomy

2022-02-24 Thread mtchen
Dear Neil, We have developed a 16 Gsps 4-bit digitizer and a strong interest in such an experiment.. On Wednesday, February 23, 2022 at 11:08:02 PM UTC-10 salm...@tiscali.co.uk wrote: > Dear All, > > > > Applications where background thermal radiation is low and object return > reflecti

[casper] RE: quantum radar in astronomy

2022-02-25 Thread salmon.na via casper@lists.berkeley.edu
Certainly there are lots of questions surrounding just what squeezed radiation (existence only proven in 1985) can do, so a good approach is to build kit to generate and detect it and then use it in experiments. Almost all work has been in the optical, so trying this at micro/mm-wave is challeng

Re: [EXTERNAL] [casper] RE: quantum radar in astronomy

2022-02-25 Thread 'Day, Peter K (US 389I)' via casper@lists.berkeley.edu
asper@lists.berkeley.edu" Reply-To: "casper@lists.berkeley.edu" Date: Friday, February 25, 2022 at 1:27 AM To: "casper@lists.berkeley.edu" , 'mtchen' Subject: [EXTERNAL] [casper] RE: quantum radar in astronomy Certainly there are lots of questions surrounding

RE: [EXTERNAL] [casper] RE: quantum radar in astronomy

2022-02-27 Thread salmon.na via casper@lists.berkeley.edu
2022 18:45 To: casper@lists.berkeley.edu; 'mtchen' Subject: Re: [EXTERNAL] [casper] RE: quantum radar in astronomy One way to generate the squeezed radiation in micro/mm-wave bands would be with something like this: https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResear